<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0124-0064</journal-id>
<journal-title><![CDATA[Revista de Salud Pública]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. salud pública]]></abbrev-journal-title>
<issn>0124-0064</issn>
<publisher>
<publisher-name><![CDATA[Instituto de Salud Publica, Facultad de Medicina - Universidad Nacional de Colombia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0124-00642011000100011</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Epidemiología y bioinformática en el estudio de la Leucemia Linfoma de Células T del Adulto asociada a la infección con VLHT-1]]></article-title>
<article-title xml:lang="en"><![CDATA[Using epidemiology and bioinformatics for studying HTLV-1 infection-associated adult T-cell leukemia]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Salcedo-Cifuentes]]></surname>
<given-names><![CDATA[Mercedes]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Restrepo]]></surname>
<given-names><![CDATA[Oscar]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[García-Vallejo]]></surname>
<given-names><![CDATA[Felipe]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Universidad del Valle Facultad de Salud Departamento de Ciencias Fisiológicas]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="A02">
<institution><![CDATA[,Universidad del Valle Faculta de Ingenierías Escuela de Ingeniería de Sistemas]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>02</month>
<year>2011</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>02</month>
<year>2011</year>
</pub-date>
<volume>13</volume>
<numero>1</numero>
<fpage>129</fpage>
<lpage>140</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0124-00642011000100011&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0124-00642011000100011&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0124-00642011000100011&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Objetivos Establecer la relación entre el número de provirus VLHT-1 y las características de la cromatina adyacente en casos de Leucemia Linfoma de Células T del Adulto. Metodología Se realizó una revisión sistemática y un metaanálisis de la literatura publica que considero como variables de estudio los provirus por cromosoma y características estructurales y funcionales de la cromatina adyacente a los sitios de integración. La concordancia entre los resultados de la evaluación que emitieron dos expertos fue evaluada con el coeficiente de Spearman Rho. Se evaluó el sesgo de publicación mediante el gráfico de embudo y el estadígrafo Egger. De acuerdo con los resultados de la evaluación de la heterogeneidad se aplicó el modelo de efectos fijos para la combinación de los resultados de las integraciones que ocurrieron en: secuencias codificantes y secuencias codificantes de acuerdo con su función molecular. Resultados La concordancia entre expertos evaluadores fue de 0,7. No se encontró sesgo de publicación. Se determinó homogeneidad entre los estudios seleccionados (p>0,05). El provirus VLHT-1 se integró en secuencias en regiones teloméricas y subteloméricas. La combinación de los resultados mostró una integración sitio dirigida hacia regiones codificantes del genoma humano (p<0,05). Conclusión En su conjunto los resultados permiten concluir que la integración proviral no es al azar en LCCTA; ésta ocurrió en regiones reguladoras o de control; que explicarían algunos de los proceso moleculares involucrado en leukomogénesis.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Objectives Establishing a correlation between the number of HTLV-1 provirus and the characteristics of the genomic environment in ATL cases. Methodology A systematic search was made of publications as well as a meta-analysis of the pertinent literature considering proviruses per chromosome and structural and functional characteristics of flanking chromatin regions as variables. The concordance of experts' study was evaluated by Spearman Rho correlation. Publication bias was analysed by funnel plot and the Egger statisgrapher. A fixed effects model was applied according to heterogeneity evaluation to combine the results of integration occurring in coding sequences as well as coding sequences according to their molecular function. Results The expert concepts' Kappa index was 0.7 and no publication bias was observed. The meta-analysis result was homogeneous (p>0.05). HTLV-1 integration was directed towards several chromosomes' telomeric and subtelomeric regions. The combination of published results in the articles which were analysed supported the hypothesis of integration events being site-directed towards coding regions of the human genome (p<0.05). Moreover, the groups of genes having enzymatic and receptor functions was statistically significant. Conclusion The results led to concluding that HTLV-I integration in the ATLL cases analysed here was not random but was directed towards regulatory regions. Such results could help to explain the role of some processes involved in leukemogenesis.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Virus Linfotrópico de Células T Humanas Tipo 1]]></kwd>
<kwd lng="es"><![CDATA[integración viral]]></kwd>
<kwd lng="es"><![CDATA[genoma humano]]></kwd>
<kwd lng="es"><![CDATA[epidemiología]]></kwd>
<kwd lng="es"><![CDATA[bioinformática]]></kwd>
<kwd lng="es"><![CDATA[Leucemia-Linfoma de Células T del Adulto]]></kwd>
<kwd lng="en"><![CDATA[HTLV-1]]></kwd>
<kwd lng="en"><![CDATA[proviral integration]]></kwd>
<kwd lng="en"><![CDATA[human genome]]></kwd>
<kwd lng="en"><![CDATA[genomic epidemiology]]></kwd>
<kwd lng="en"><![CDATA[bioinformatics]]></kwd>
<kwd lng="en"><![CDATA[ATLL]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[  <font face="verdana" size="2">     <p align="center"><b><font size="4">Epidemiolog&iacute;a y bioinform&aacute;tica en  el estudio de la Leucemia Linfoma de  C&eacute;lulas T del Adulto asociada a la infecci&oacute;n  con VLHT-1</font></b></p>     <p align="center"><b><font size="3">Using epidemiology and bioinformatics for studying HTLV-1  infection-associated adult T-cell leukemia</font></b></p>     <p align="center">Mercedes Salcedo-Cifuentes<sup>1</sup>, Oscar  Restrepo<sup>2</sup> y Felipe  Garc&iacute;a-Vallejo<sup>1</sup></p>     <p>1 Laboratorio de Biolog&iacute;a Molecular y Patog&eacute;nesis. Departamento de Ciencias  Fisiol&oacute;gicas. Escuela de Bacteriolog&iacute;a y Laboratorio Cl&iacute;nico. Escuela de Ciencias B&aacute;sicas. Facultad de  Salud. Universidad del Valle. Cali. Colombia. <a href="mailto:mercysal2003@yahoo.com">mercysal2003@yahoo.com</a> y <a href="mailto:labiomol@gmail.com">labiomol@gmail.com</a>.    <br> 2 Escuela de Ingenier&iacute;a de Sistemas. Faculta de Ingenier&iacute;as. Universidad del Valle. Cali.  Colombia. <a href="mailto:orestrepov@gmail.com">orestrepov@gmail.com</a>.</p>     <p align="center">Recibido 31 Mayo 2010/Enviado para Modificaci&oacute;n 20 Enero 2011/Aceptado 5 Febrero 2011</p> <hr size="1">     <p><b>RESUMEN</b></p>     <p><b>Objetivos</b> Establecer la relaci&oacute;n entre el n&uacute;mero de provirus VLHT-1 y  las caracter&iacute;sticas de la cromatina adyacente en casos de Leucemia Linfoma de  C&eacute;lulas T del Adulto.    <br> <b>Metodolog&iacute;a</b> Se realiz&oacute; una revisi&oacute;n sistem&aacute;tica y un metaan&aacute;lisis de la  literatura publica que considero como variables de estudio los provirus por cromosoma  y caracter&iacute;sticas estructurales y funcionales de la cromatina adyacente a los sitios  de integraci&oacute;n. La concordancia entre los resultados de la evaluaci&oacute;n que  emitieron dos expertos fue evaluada con el coeficiente de Spearman Rho. Se evalu&oacute; el  sesgo de publicaci&oacute;n mediante el gr&aacute;fico de embudo y el estad&iacute;grafo Egger. De  acuerdo con los resultados de la evaluaci&oacute;n de la heterogeneidad se aplic&oacute; el modelo  de efectos fijos para la combinaci&oacute;n de los resultados de las integraciones  que ocurrieron en: secuencias codificantes y secuencias codificantes de acuerdo  con su funci&oacute;n molecular.    ]]></body>
<body><![CDATA[<br> <b>Resultados</b> La concordancia entre expertos evaluadores fue de 0,7. No se  encontr&oacute; sesgo de publicaci&oacute;n. Se determin&oacute; homogeneidad entre los  estudios seleccionados (p&gt;0,05). El provirus VLHT-1 se integr&oacute; en secuencias en  regiones telom&eacute;ricas y subtelom&eacute;ricas. La combinaci&oacute;n de los resultados mostr&oacute;  una integraci&oacute;n sitio dirigida hacia regiones codificantes del genoma humano (p&lt;0,05).    <br> <b>Conclusi&oacute;n</b> En su conjunto los resultados permiten concluir que la  integraci&oacute;n proviral no es al azar en LCCTA; &eacute;sta ocurri&oacute; en regiones reguladoras o de  control; que explicar&iacute;an algunos de los proceso moleculares involucrado  en leukomog&eacute;nesis.</p>     <p><b>Palabras Clave:</b> Virus Linfotr&oacute;pico de C&eacute;lulas T Humanas Tipo 1, integraci&oacute;n  viral, genoma humano, epidemiolog&iacute;a, bioinform&aacute;tica, Leucemia-Linfoma de C&eacute;lulas  T del Adulto (<i>fuente: DeCS, BIREME</i>).</p> <hr size="1">     <p><b>ABSTRACT</b></p>     <p><b>Objectives</b> Establishing a correlation between the number of HTLV-1 provirus  and the characteristics of the genomic environment in ATL cases.    <br> <b>Methodology</b> A systematic search was made of publications as well as a  meta-analysis of the pertinent literature considering proviruses per chromosome  and structural and functional characteristics of flanking chromatin regions as  variables. The concordance of experts&#39; study was evaluated by Spearman Rho  correlation. Publication bias was analysed by funnel plot and the Egger statisgrapher. A  fixed effects model was applied according to heterogeneity evaluation to combine  the results of integration occurring in coding sequences as well as coding  sequences according to their molecular function.    <br> <b>Results</b> The expert concepts&#39; Kappa index was 0.7 and no publication bias  was observed. The meta-analysis result was homogeneous (p&gt;0.05). HTLV-1  integration was directed towards several chromosomes&#39; telomeric and subtelomeric  regions. The combination of published results in the articles which were analysed  supported the hypothesis of integration events being site-directed towards coding regions  of the human genome (p&lt;0.05). Moreover, the groups of genes having enzymatic  and receptor functions was statistically significant.    <br> <b>Conclusion</b> The results led to concluding that HTLV-I integration in the ATLL  cases analysed here was not random but was directed towards regulatory regions.  Such results could help to explain the role of some processes involved in leukemogenesis.</p>     <p><b>Keys Words:</b> HTLV-1, proviral integration, human genome, genomic  epidemiology, bioinformatics, ATLL (<i>source: MeSH,  NLM</i>).</p> <hr size="1">     <p>La infecci&oacute;n por el Virus Linfotr&oacute;pico Humano tipo 1 (VLHT-1), es un problema actual de salud p&uacute;blica global (1), ya que infecta de 15 a 20 millones de personas en todo el mundo (2), siendo  Centroam&eacute;rica, Am&eacute;rica del Sur y el Caribe &aacute;reas con una alta prevalencia de la  infecci&oacute;n en las cuales se observan conglomerados de regiones end&eacute;micas (3).  Colombia registra seroprevalencias del 1,0 % al 2,0 %; aunque algunas zonas del  Pac&iacute;fico y de la regi&oacute;n Caribe se han obtenido valores de 7,5 % y 10,0  % respectivamente (4). Este retrovirus se puede transmitir de dos  maneras: horizontalmente (sexual, sangre y hemoderivados) (5) y verticalmente  (madre al ni&ntilde;o) principalmente por la leche materna (6).</p>     ]]></body>
<body><![CDATA[<p>Existe una amplia gama de manifestaciones cl&iacute;nicas asociadas a  la infecci&oacute;n por el VLHT-1entre las que se incluyen infecciones  asintom&aacute;ticas, adem&aacute;s de des&oacute;rdenes linfoproliferativos y neurol&oacute;gicos (2,4). La  Leucemia Linfoma de C&eacute;lulas T en Adulto (LLCTA) asociada  epidemiol&oacute;gicamente con la infecci&oacute;n, es un proceso de tumorog&eacute;nesis en el cual se ha  logrado demostrar que la carga proviral y el patr&oacute;n de integraci&oacute;n del cADN viral  a nivel cromos&oacute;mico determinan la aparici&oacute;n de los estadios m&aacute;s severos de  la enfermedad (7,8).</p>     <p>Inicialmente se determin&oacute; que aquellas regiones del ADN humano  con Kco/t m&aacute;s bajos eran las preferidas para la integraci&oacute;n del cADN viral  (9). Posteriormente, se identific&oacute; que el provirus se integraba con prelaci&oacute;n  en las bandas R, con mayor frecuencia en ciertos cromosomas y loci que  difer&iacute;an seg&uacute;n la condici&oacute;n cl&iacute;nica y enfermedad asociada (10,11). DE los estudios  de secuencias de nucle&oacute;tidos de aquellas regiones del genoma  humano adyacentes al provirus VLHT-1, se observ&oacute; una alta densidad de islas  CpG y elevado contenido en G:C (4,12). En su conjunto, todos estos  resultados han permitido plantear la hip&oacute;tesis que la integraci&oacute;n proviral no es un  evento al azar, si no que es un proceso en el cual, algunas caracter&iacute;sticas de  la cromatina estar&iacute;an condicionando la selecci&oacute;n de los sitios de  integraci&oacute;n (13-16).</p>     <p>Esta hip&oacute;tesis ha sido acogida por varios investigadores quienes  adem&aacute;s de an&aacute;lisis experimentales han apoyado sus hallazgos en estudios   bioinform&aacute;ticos realizados con la informaci&oacute;n registrada en las bases de  datos de la secuencia del genoma humano de dominio p&uacute;blico (17-19).  La informaci&oacute;n actual es que el provirus tiene una tendencia ha integrarse en  los cromosomas de gran tama&ntilde;o (14,17,18,21), en regiones con alta densidad  de islas CpG y de genes involucrados en el control del ciclo celular, apoptosis  y transducci&oacute;n de se&ntilde;ales (14,16-18,20). Sin embargo, el poder de estos  estudios ha sido limitado por el peque&ntilde;o n&uacute;mero de sitios de integraci&oacute;n  estudiados. Adicionalmente, para algunos investigadores (19,20) la distribuci&oacute;n  gen&oacute;mica de los sitios de integraci&oacute;n no ha sido ampliamente estudiada en el  contexto de la infecci&oacute;n persistente in vivo, en donde las c&eacute;lulas infectadas se  someten a fuerzas de selecci&oacute;n adicionales, tales como la respuesta inmune, lo  cual podr&iacute;a influenciar la residencia de la part&iacute;cula viral en la regi&oacute;n  seleccionada inicialmente para su integraci&oacute;n. Por estas razones se plante&oacute; realizar,  una revisi&oacute;n sistem&aacute;tica y un meta-an&aacute;lisis, con el fin de analizar la  relaci&oacute;n existente entre el n&uacute;mero de integraciones provirales en regiones  especificas del genoma humano y las caracter&iacute;sticas de su ambiente gen&oacute;mico en  casos de Leucemia Linfoma de C&eacute;lulas T del Adulto.</p>     <p align="center"><font size="3">MATERIAL Y M&Eacute;TODO</font></p>     <p>Revisi&oacute;n de Literatura    <br> La b&uacute;squeda y selecci&oacute;n de los art&iacute;culos fue conducida  simult&aacute;neamente para estudios que combinaran en su metodolog&iacute;a tanto t&eacute;cnicas  moleculares como de an&aacute;lisis bioinform&aacute;ticos con el objetivo de caracterizar las  regiones adyacentes a la integraci&oacute;n del VLHT-1 en casos Leucemia Linfoma  de C&eacute;lulas T del Adulto (LLCTA). Las palabras claves que orientaron  la b&uacute;squeda bibliogr&aacute;fica en las bases de datos de PubMed, OVID y  MEDLINE desde el 2002 hasta el 2008 fueron: HTLV-1, Viral Integration, Adult  T-cell leukemia/lymphoma, &quot;Ligation Mediated Polymerase Chain Reaction&quot;  -LMPCR- e &quot;Inverse Polymerase Chain Reaction -IPCR- dos  metodolog&iacute;as com&uacute;nmente utilizadas para amplificar regiones de genoma adyacentes  a LTR provirales.</p>     <p>Criterios de inclusi&oacute;n de los trabajos preseleccionados    <br> Se incluyeron en esta investigaci&oacute;n: trabajos originales publicados en  revistas de reconocida trayectoria registrados en bases de datos en ingl&eacute;s y  espa&ntilde;ol. C&eacute;lulas mononucleares de sangre perif&eacute;rica o aspirado de  n&oacute;dulos recolectados a partir de pacientes con diagn&oacute;stico confirmado de  LLCTA, las secuencias vecinas al sitio de integraci&oacute;n del provirus, fueron la fuente  de las unidades de an&aacute;lisis. Los m&eacute;todos experimentales usados para  la extracci&oacute;n de las secuencias adyacentes al provirus deb&iacute;an ser IPCR o   LMPCR. Adem&aacute;s, los an&aacute;lisis bioinform&aacute;tico deb&iacute;an considerar como  fuente de informaci&oacute;n las bases de datos del GeneCard  (<a href="http://www-bimas.cit.nih.gov/cards//index.shtml" target="_blank">http://www-bimas.cit.nih.gov/cards//index.shtml</a>) y de Genoma Browser  (<a href="http://www.genome.ucsc.edu/" target="_blank">http://www.genome.ucsc.edu/</a>). Como criterio final para la inclusi&oacute;n de los  estudios en el meta-an&aacute;lisis, se consider&oacute; que los resultados bioinform&aacute;ticos  partieron de homolog&iacute;as &ge;90 % en una ventana de apertura de 100 a 500 Kb.</p>     <p>Obtenci&oacute;n y an&aacute;lisis de los trabajos    <br> De forma independiente, dos expertos evaluaron la pertinencia de  la preselecci&oacute;n calificando, mediante un formulario est&aacute;ndar, la calidad  cient&iacute;fica, la comparabilidad de las t&eacute;cnicas experimentales empleadas por cada  grupo de autores y la de las muestras origen de las secuencias en  estudio considerando la clasificaci&oacute;n de adecuada, inadecuada o incierta, de  acuerdo con los criterios del &quot;lymphoma study groups Japon&eacute;s&quot;7. Aplicando  el coeficiente de Spearman Rho (p&lt;0,05), se evalu&oacute; la concordancia entre  los resultados de las valoraciones individuales de cada uno de los expertos.</p>     ]]></body>
<body><![CDATA[<p>Evaluaci&oacute;n del sesgo de publicaci&oacute;n y heterogeneidad    <br> El sesgo de publicaci&oacute;n se evalu&oacute; de acuerdo con la asimetr&iacute;a del gr&aacute;fico  en embudo (funnel plots). &Eacute;ste se complemento con el estad&iacute;grafo de Egger  de StatDirects&reg; que valora la asimetr&iacute;a del gr&aacute;fico, considerando  significativo un valor de p menor de 0,05. Se analiz&oacute; la homogeneidad entre los  estudios mediante el diagrama de bosque y la prueba de I2 de StatDirects&reg;. No  se hall&oacute; heterogeneidad estad&iacute;sticamente significativa, por lo cual se us&oacute;  el modelo de efectos fijos para combinar los resultados en el meta-an&aacute;lisis.</p>     <p>Variables sometidas a estudio y procesamiento de datos    <br> La variable de efecto valorada fue: n&uacute;mero de integraciones provirales.  Las variables independientes fueron secuencias codificantes y no  codificantes; secuencias codificantes seg&uacute;n funci&oacute;n molecular; secuencias repetitivas  y asignaci&oacute;n cromos&oacute;mica. El an&aacute;lisis estad&iacute;stico se llev&oacute; a cabo usando  el paquete estad&iacute;stico StatDirects&reg;.</p>     <p align="center"><font size="3">RESULTADOS</font></p>     <p>Con la estrategia de b&uacute;squeda y selecci&oacute;n de los trabajos preestablecida  se encontraron cinco art&iacute;culos (<a href="#tab1">Tabla 1</a>). Uno de ellos, el de  Miyazaki-2007 (21), fue eliminado para el an&aacute;lisis final por considerar que el n&uacute;mero  de sitios de integraci&oacute;n ten&iacute;a una representaci&oacute;n muy baja en el total  de integraciones combinadas (7/139). La concordancia en la valoraci&oacute;n de  cada uno de los expertos, mediante el &Iacute;ndice Kappa Kohen fue de 0,7.</p>      <p>    <center><a name="tab1"></a><img src="img/revistas/rsap/v13n1/v13n1a11tab1.gif"></center></p>      <p>La proporci&oacute;n combinada de integraciones en secuencias codificantes  fue del 33,4 % (IC 95 %=27,6-39,4 %) (<a href="#tab2">Tabla 2</a>). El gr&aacute;fico en embudo  (&quot;funnel plot&quot;) (<a href="#fig1">Figura 1</a>) no mostr&oacute; sesgo de publicaci&oacute;n, este resultado fue  corroborado con la prueba de asimetr&iacute;a de Egger, (7,44 IC95 %: -9,40-24,28; p=0,1976).  Se observ&oacute; una baja heterogeneidad en la proporci&oacute;n de integraciones  provirales en secuencias codificantes (I2=88,9 %; CI95 %=70,4 % a 93,9 %), por lo  cual se acept&oacute; trabajar con el modelo de efectos fijos para evaluar la proporci&oacute;n   combinada (<a href="#fig2">Figura 2</a>). Adicionalmente, los resultados del meta-an&aacute;lisis  seg&uacute;n funci&oacute;n molecular permitieron establecer que hab&iacute;a homogeneidad entre  las integraciones provirales orientadas hacia secuencias codificantes con  funci&oacute;n enzim&aacute;tica y receptora en los cuatro trabajos finalmente seleccionados  (<a href="#fig3">Figura 3</a>). La distribuci&oacute;n cromos&oacute;mica de las integraciones globales mostr&oacute;  una tendencia hacia los cromosomas grandes y medianos (81,4 % del total de  las integraciones combinadas). Varias de las integraciones se ubicaron dentro  o vecinos a: cuatro cl&uacute;ster de histonas (cromosomas 1, 2, 6 y 22); dos cl&uacute;ster  de oncogenes localizados en los cromosomas 6 y 8; un cl&uacute;ster de genes  reguladores (cromosoma 14), genes codificantes para interfer&oacute;n y prote&iacute;nas  estimuladoras del interfer&oacute;n (cromosoma 16) y el gen de la ubiquitina (cromosoma 21).  Este &uacute;ltimo corresponde a un gen que participa en la remodelaci&oacute;n de la  cromatina por mecanismo epigen&eacute;tico.</p>      <p>    ]]></body>
<body><![CDATA[<center><a name="tab2"></a><img src="img/revistas/rsap/v13n1/v13n1a11tab2.gif"></center></p>     <p>    <center><a name="fig1"></a><img src="img/revistas/rsap/v13n1/v13n1a11fig1.gif"></center></p>     <p>    <center><a name="fig2"></a><img src="img/revistas/rsap/v13n1/v13n1a11fig2.gif"></center></p>     <p>    <center><a name="fig3"></a><img src="img/revistas/rsap/v13n1/v13n1a11fig3.gif"></center></p>      <p>Al comparar la distribuci&oacute;n de integraciones del cADN VLHT-1  dentro de secuencias codificantes con aquella de secuencias codificantes del  genoma humano seg&uacute;n Venter (22), no se observaron diferencias  estad&iacute;sticamente significativas (p&lt;0,05).</p>     <p>El mayor porcentaje de secuencias adyacentes a provirus reportadas por   los cuatro autores correspondieron a secuencias que intervienen  en transducci&oacute;n de se&ntilde;al (25,45 %), metabolismos celular (18,2 %), divisi&oacute;n  y ciclo celular (11,8 %) y apoptosis celular (11,0 %) (<a href="#fig4">Figura 4</a>). Con base en  la coincidencia de los hallazgos de los cuatro autores incluidos en el  an&aacute;lisis final, se hizo una b&uacute;squeda detallada en la base de datos del GeneCard  de las caracter&iacute;sticas de los genes identificados por medio de  an&aacute;lisis bioinform&aacute;tico en las regiones adyacentes a provirus (<a href="#tab3">Tabla 3</a>).</p>      <p>    ]]></body>
<body><![CDATA[<center><a name="fig4"></a><img src="img/revistas/rsap/v13n1/v13n1a11fig4.gif"></center></p>     <p>    <center><a name="tab3"></a><img src="img/revistas/rsap/v13n1/v13n1a11tab3.gif"></center></p>      <p align="center"><font size="3">DISCUSI&Oacute;N</font></p>     <p>De acuerdo con hallazgos previos (8,14,23), tanto la integraci&oacute;n como la transcripci&oacute;n del genoma viral inducir&iacute;an cambios conformacionales en la estructura de la cromatina hospedera que podr&iacute;an explicar algunos de los procesos patol&oacute;gicos de la leucemia. En este sentido se ha determinado que en las etapas tempranas de la infecci&oacute;n, la transcripci&oacute;n en la c&eacute;lula hospedera es controlada por el efecto de la prote&iacute;na Tax (8); mientras que la replicaci&oacute;n viral tard&iacute;a es controlada por prote&iacute;nas accesorias del virus entre las que se incluye la p30 (24).</p>     <p>La tendencia a la integraci&oacute;n subtelom&eacute;rica y telom&eacute;rica registradas  en el meta-an&aacute;lisis, pueden ser determinantes de la estabilidad cromos&oacute;mica  y la carcinog&eacute;nesis (26). En el LLCTA se detiene el acortamiento cr&iacute;tico  por la activaci&oacute;n de la Telomerasa y de sus prote&iacute;nas de enlace (TRF1, TRF2  y TIN2) (27). Dicha activaci&oacute;n es dirigida, en estadios tempranos de la  infecci&oacute;n, por la prote&iacute;na Tax (8). En los procesos cr&oacute;nicos se ha observado que  la activaci&oacute;n es mediada por la expresi&oacute;n de Interleukina 2 (IL2) (28, 29),   localizado en el locus 4q26.28 que en este estudio mostr&oacute; varios sitios  de integraci&oacute;n proviral. Surge como una explicaci&oacute;n probable a este hecho,  que la presencia de estos provirus podr&iacute;a generar un efecto trans-activador  a distancia (8,27).</p>     <p>En el an&aacute;lisis sobre los genes localizados en aquellas regiones en las que se registr&oacute; un elevado n&uacute;mero de provirus, se pudo caracterizar el potencial papel de algunos de ellos en la oncog&eacute;nesis asociada. El que codifica para la  Isoforma 1 de la Ankirina Eritrocitaria (ANK1) es un gen cuya uni&oacute;n a la prote&iacute;na tax podr&iacute;a inhibir la formaci&oacute;n del complejo IKB-NF-KB promoviendo la traslocaci&oacute;n nuclear de la actividad de este complejo que conllevar&iacute;a a una estimulaci&oacute;n de la proliferaci&oacute;n de los linfocitos T.</p>     <p>Este proceso explicar&iacute;a la acci&oacute;n de la prote&iacute;na oncog&eacute;nica del virus  en etapas tempranas de la infecci&oacute;n; sin embargo hay reportes que  muestran como el mismo efecto parecer&iacute;a mantenerse por la acci&oacute;n de  prote&iacute;nas accesorias del genoma retroviral como p12 y p13 (30,31). Adicionalmente,  el gen tambi&eacute;n podr&iacute;a involucrarse en la transmisi&oacute;n viral c&eacute;lula a c&eacute;lula  por formaci&oacute;n de sinsitios (32). As&iacute; mismo la presencia de otros genes  adyacentes a provirus como el ARL15 (&quot;ADP-ribosylation factor-like 5&quot;) es  importante pues liga GTP que activa la expresi&oacute;n de las prote&iacute;nas Ras (33); el gen  de Sintenina (SDCBP), que codifica para prote&iacute;nas que participan en los  procesos de transmisi&oacute;n de se&ntilde;ales a nivel de citoesqueleto (32). El factor 8  regulador del interfer&oacute;n (IRF-8), el cual pertenece a un grupo de prote&iacute;nas  reguladoras de la respuesta inmune (34,35); el gen USP25 relacionado no solo con  la degradaci&oacute;n de prote&iacute;nas sino tambi&eacute;n con procesos de control celular,  tr&aacute;fico de prote&iacute;nas y remodelaci&oacute;n de la cromatina, entre otros (36); todos  ellos estar&iacute;an participando de redes de expresi&oacute;n de genes cruciales para el  control de procesos asociados con la leukomog&egrave;nesis y de descontrol del ciclo  celular que se asocian con LLCTA.</p>     <p>Identificar las posibles redes alteradas por la integraci&oacute;n del provirus  as&iacute; como las caracter&iacute;sticas del ambiente gen&oacute;mico local, proporcionar&iacute;a   informaci&oacute;n de la enfermedad que no es directamente discernible a partir  de las secuencias &uacute;nicas de los genes encontrados en los sectores  cromat&iacute;nicos preferidos por el provirus. Aqu&iacute; est&aacute; lo interesante de los estudios de  la gen&oacute;mica aplicada, en donde el dise&ntilde;o de t&eacute;cnicas  experimentales, computacionales y la aplicaci&oacute;n de diferentes modelos epidemiol&oacute;gicos   permiten extraer la informaci&oacute;n biol&oacute;gica contenida en la estructura y  din&aacute;mica de la red o redes de genes y el ambiente asociado al s&iacute;ndrome  linfoproliferativo maligno con el cual cursa aproximadamente el 4% de la poblaci&oacute;n  infectada por el VLHT-1 (2,4,8).</p>     <p><i><b>Agradecimientos</b></i><b>:</b> A todos los pacientes con Leucemia Linfoma de c&eacute;lulas T  del Adulto (LLCTA)/VLHT-1 que participaron en los estudios incluidos en  este suban&aacute;lisis, quienes con su colaboraci&oacute;n permitieron ampliar el conocimiento de  la LLCTA en el contexto de la infecci&oacute;n por el VLHT-1 a nivel mundial. Este trabajo  se realizo en el marco de un proyecto financiado por Vicerrectoria de Investigaciones  de la Universidad del Valle, bajo el acta de trabajo y compromiso CI-1576</p>     ]]></body>
<body><![CDATA[<p><i><b>Conflictos de inter&eacute;s</b></i><b>:</b> Ninguno.</p> <hr size="1">     <p align="center"><font size="3">REFERENCIAS</font></p>     <!-- ref --><p>1. Proietti FA, Carneiro-Proietti AB, Catalan-Soares BC, Murphy EL. Global epidemiology  of HTLV-I infection and associated diseases. Oncogene. 2005;24:6058-68..&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000065&pid=S0124-0064201100010001100001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>2. Edlich RF, Arnette JA, Williams FM. Global epidemic of human T-cell lymphotropic virus  type-I (HTLV-I). J Emerg Med. 2000; 18:109-19.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000066&pid=S0124-0064201100010001100002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>3.Blattner WA, Gallo RC: Epidemiology of HTLV-I and HTLV-II infection. In Adult T-cell  leukemia. Edited by: Takahashi K. New York, Oxford University Press; 1994: 45-90.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000067&pid=S0124-0064201100010001100003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>4. Garc&iacute;a-Vallejo F. Caracterizaci&oacute;n molecular y gen&oacute;mica del proceso de integraci&oacute;n del  provirus del virus linfotropico humano (HTLV) tipo I. Rev Acad Colomb Cienc. 2006; 30:155-70.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000068&pid=S0124-0064201100010001100004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>5.Moriuchi M, Moriuchi H, Seminal Fluid Enhances Replication of Human T-Cell Leukemia  Virus Type 1: Implications for Sexual Transmission. J Virol. 2004; 78: 12709-711.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000069&pid=S0124-0064201100010001100005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>6.Nyambi PN, Ville Y, Louwagie J, et al. Mother-to-child transmission of human T-cell  lymphotropic virus types I and II (HTLV-II/II) in Gabon : A porspective follow-up of 4 years. J  Acquir Inmune Defic Syndr Hum Retrovirol. 1996; 12: 187-92.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000070&pid=S0124-0064201100010001100006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>7.Shimomaya M, Lymphoma Study Group (1984-87). Diagnostic criteria and classification  of clinical subtypes of adult T-cell leukaemia-lymphoma. Br J Haematol. 1991; 79:428-37.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000071&pid=S0124-0064201100010001100007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>8.Yasunaga JI, Matsuoka M. Human T-Cell Leukemia Virus Type I Induces Adult T-Cell  Leukemia: From Clinical Aspects to Molecular Mechanisms. Cancer Control. 2007; 14: 133-40.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000072&pid=S0124-0064201100010001100008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>9.Rynditcha A, Zoubaka S, Tsybaa L, Tryapitsina-Guleya N.,Bernardia G, The regional  integration of retroviral sequences into the mosaic genomes of mammals. Gene. 1998; 22:  1-16.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000073&pid=S0124-0064201100010001100009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>10.Richarsond JH, Rose NJ. Chromosomel positioning of human Tlymphotropic type I  proviruses by fluorescent in situ hybridisation. Jour Viro Meth. 2001; 93:65-74.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000074&pid=S0124-0064201100010001100010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>11.Glukhova LA, Zoubak SV, Rynditch AV, Miller GG, Titova IV, Vorovyeva N, et al.  Localization of HTLV-1 and HIV-1 proviral sequences in chromosomes of persistently  infected cells. Chromosome Res.1999; 7:177-83.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000075&pid=S0124-0064201100010001100011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>12.Zoubak S, Richardson J, Rynditch AV, Hollsberg P, Hafler DA, Boeri E, et al.  Regional specificity of HTLV-I proviral integration in the human genome. Gene. 1994;  143:155-63.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000076&pid=S0124-0064201100010001100012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>13.Tsukasaki K, Tsushima H, Yamamura H, Hata T, Murata K, Maeda T, et al.  Integration patterns of HTLV-I provirus in relation to the clinical course of ATL: frequent  clonal change at crisis from indolent disease. Blood. 1997; 89: 948-56.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000077&pid=S0124-0064201100010001100013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>14.Leclerq I, Mortreux F, Gabet AS, Jonson CB, Wattel E. Basis of HTLV type I site  selection. AIDS Res Hum Retrovi. 2000; 16:1653-59.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000078&pid=S0124-0064201100010001100014&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>15.Vine AM, Witkover AD, Lloyd AL, Jeffrey KJM, Siddiqui A, Marshall SEF, et al.  Polygenic control of human T Lymphotropic virus Type I (HTLV-I) provirus load the risk  of HTLV-I Associated Myelopathy Tropical Spastic Paraparesis. J Infec Dis. 2002;  186: 932-39.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000079&pid=S0124-0064201100010001100015&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>16. Hanai S, Nitta T, Shoda M, Tanaka M, Iso N, Mizoguchi I, et al. Integration of human  T-cell leukemia virus type 1 in genes of leukemia cells of patients with adult T-cell  leukemia. Cancer Sci. 2004; 95: 306-10.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000080&pid=S0124-0064201100010001100016&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>17.Doi K, Wu X, Taniguchi Y, Yasunaga J, Satou Y, Okayama A, Nosaka K, Matsuoka  M. Preferential selection of human T-cell leukemia virus type I provirus integration  sites in leukemic versus carrier status. Blood, 2005; 106: 1048-53.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000081&pid=S0124-0064201100010001100017&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>18.Derse D, Crise B, Li Y, Princler G, Lum N, Stewart CF, et al. Human T-Cell Leukemia  Virus Type 1 Integration Target Sites in the Human Genome: Comparison with Those  of Other Retroviruses J Virol. 2007; 81: 6731-41.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000082&pid=S0124-0064201100010001100018&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>19. Mitchell RS, Beitzel BF, Schroder AR, Shinn P, Chen H, Berry CC, et al. Retroviral  DNA integration: ASLV, HIV, and MLV show distinct target site preferences. PLoS  Biol. 2004; 2:1127-37.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000083&pid=S0124-0064201100010001100019&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>20. Salcedo-Cifuentes M, Cabrera J, Cuesta Y, Carrascal E, Eizuru Y, Dom&iacute;nguez MC, et  al. Caracterizaci&oacute;n Molecular, expansi&oacute;n clonal y estructura del DNA de los sitios  de integraci&oacute;n del provirus linfotropico humano Tipo I (HTLV-I) en casos de  ATL. Biom&eacute;dica. 2009; 29: 218-31.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000084&pid=S0124-0064201100010001100020&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>21.Miyazaki M, Yasunaga JI, Taniguchi Y, Tamiya S, Nakahata T, MatsuokaM.  Preferential Selection of Human T-Cell Leukemia Virus Type 1 Provirus Lacking the 5_  Long Terminal Repeat during Oncogenesis. J Virol. 2007; 81: 5714-23.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000085&pid=S0124-0064201100010001100021&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>22.Venter JC, Adams MD, Myers EW, Li PW, Mural RJ, Sutton GG, et al. The sequence of  the human genome. Science 2001; 291: 1304-51.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000086&pid=S0124-0064201100010001100022&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>23. Cavrois M, Wain-Hobson S, Wattel E. Stochastic events in the amplification of  HTLV-I integration sites by linker-mediated PCR. Res Virol. 1995; 146:179-84.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000087&pid=S0124-0064201100010001100023&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>24. Sinha-Datta U, Datta A, Ghorbel S, Dodon MD, Nicot C. Human Tcell Lymphotrophic  Virus Type I Rex and p30 Interactions Govern the Switch between Virus Latency  and Replication. J Biol Chem. 2007; 282:14608-15.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000088&pid=S0124-0064201100010001100024&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>25. Osawa T, Itoyama T, Sadamori N , Yamada Y, Hata T, Tomonaga M, Isobe M. Rapid  isolation of viral integration site reveals frequent integration of HTLV-1 into expressed  loci Journal of Human Genetics. 2004; 49: 154-65.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000089&pid=S0124-0064201100010001100025&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>26. Bellon M, Nicot Ch. Central role of PI3K in transcriptional activation of hTERT in  HTLV-I-infected cells. Blood.2008; 112: 2603-04.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000090&pid=S0124-0064201100010001100026&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>27. Bellon M, Datta A, Brown M, Pouliquen JF, Couppie P, Kazanji M, Nicot C.  Increased expression of telomere length regulating factors TRF1, TRF2 and TIN2 in  patients with adult T-cell leukemia. Int J Cancer. 2006; 119:2090-97.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000091&pid=S0124-0064201100010001100027&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>28. Nakamura Y, Moriuchi R, Nakayama D, Yamashita I, Higashiyama Y, Yamamoto T, et  al. Altered expression of a novel cellular gene as a consequence of integration  of human T cell lymphotropic virus type 1. J Gen Virol. 1994; 75: 2625-33.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000092&pid=S0124-0064201100010001100028&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>29. Macera MJ, Szabo P, Verma RS. Chromosomal localization of HTLV-1 viral integration  sites using in situ hybridization: detection of a novel IL2R fragment. Mol Gen Genet.  1992; 234: 466-74.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000093&pid=S0124-0064201100010001100029&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>30.Albrecht B, Collins ND, Burniston MT, Nisbet JW, Ratner L, Green PL, Lairmore MD.  Human T-lymphotropic virus type 1 open reading frame I p12(I) is required for efficient  viral infectivity in primary lymphocytes. J Virol. 2000; 74: 9828-35.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000094&pid=S0124-0064201100010001100030&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>31.Albrecht B, d&#39;Souza CD, Ding W, Tridandapani S, Coggeshall KM, Lairmore MD.  Activation of nuclear factor of activated T cells by human T-lymphotropic virus type 1  accessory protein p12(I). J Virol. 2002; 76: 3493-501.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000095&pid=S0124-0064201100010001100031&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>32. Ishizaki J, Okayama A, Kuroki M, Tsubouchi H. Detection of Human T-Lymphotropic  Virus Type I (HTLV-I) Infection during Coculture of HTLV-I Infected and Uninfected  Cells Using Inverse Long PCR. Intervirology. 2002; 45:164-71.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000096&pid=S0124-0064201100010001100032&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>33.Taylor JM, Ghorbel S, Nicot Ch. Genome wide analysis of human genes  transcriptionally and post-transcriptionally regulated by the HTLV-I protein p30 BMC Genomics.  2009; 10:311.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000097&pid=S0124-0064201100010001100033&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>34.Takaoka A, Tamura T, Taniguchi T. Interferon regulatory factor family of  transcription factors and regulation of oncogenesis Cancer Science. 2008. 99; 467- 78.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000098&pid=S0124-0064201100010001100034&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>35.Tamura T, Tailor P, Yamaoka K, Kong, H J, Tsujimura H, O&#39;Shea J J, Singh H, Ozato  K. Regulatory Factor-4 and -8 Govern Dendritic Cell Subset Development and  Their Functional Diversity. J. Immunol. 2005. 174: 2573-581.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000099&pid=S0124-0064201100010001100035&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>36. Gao Y, Lecker S, Post MJ, Hietaranta AJ, Li Jr, Volk R, Li M, Sato K, Saluja A K,  Steer ML, Goldberg AL, Simons M. Inhibition of ubiquitin-proteasome  pathway-mediated I?B? degradation by a naturally occurring antibacterial peptide. J Clin Invest.  2000; 106: 439-48.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000100&pid=S0124-0064201100010001100036&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p>37. Asquith B, Bangham CR. How does HTLV-I persist despite a strong cell-mediated  immune response? Trends Immunol. 2008; 29: 4-11.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000101&pid=S0124-0064201100010001100037&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Proietti]]></surname>
<given-names><![CDATA[FA]]></given-names>
</name>
<name>
<surname><![CDATA[Carneiro-Proietti]]></surname>
<given-names><![CDATA[AB]]></given-names>
</name>
<name>
<surname><![CDATA[Catalan-Soares]]></surname>
<given-names><![CDATA[BC]]></given-names>
</name>
<name>
<surname><![CDATA[Murphy]]></surname>
<given-names><![CDATA[EL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Global epidemiology of HTLV-I infection and associated diseases]]></article-title>
<source><![CDATA[Oncogene]]></source>
<year>2005</year>
<volume>24</volume>
<page-range>6058-68</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Edlich]]></surname>
<given-names><![CDATA[RF]]></given-names>
</name>
<name>
<surname><![CDATA[Arnette]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Williams]]></surname>
<given-names><![CDATA[FM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Global epidemic of human T-cell lymphotropic virus type-I (HTLV-I)]]></article-title>
<source><![CDATA[J Emerg Med.]]></source>
<year>2000</year>
<volume>18</volume>
<page-range>109-19</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Blattner]]></surname>
<given-names><![CDATA[WA]]></given-names>
</name>
<name>
<surname><![CDATA[Gallo]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Epidemiology of HTLV-I and HTLV-II infection]]></article-title>
<source><![CDATA[Adult T-cell leukemia]]></source>
<year>1994</year>
<page-range>45-90</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García-Vallejo]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Caracterización molecular y genómica del proceso de integración del provirus del virus linfotropico humano (HTLV) tipo I]]></article-title>
<source><![CDATA[Rev Acad Colomb Cienc.]]></source>
<year>2006</year>
<volume>30</volume>
<page-range>155-70</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moriuchi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Moriuchi]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Seminal Fluid Enhances Replication of Human T-Cell Leukemia Virus Type 1: Implications for Sexual Transmission]]></article-title>
<source><![CDATA[J Virol]]></source>
<year>2004</year>
<volume>78</volume>
<page-range>12709-711</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nyambi]]></surname>
<given-names><![CDATA[PN]]></given-names>
</name>
<name>
<surname><![CDATA[Ville]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Louwagie]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Mother-to-child transmission of human T-cell lymphotropic virus types I and II (HTLV-II/II) in Gabon: A porspective follow-up of 4 years]]></article-title>
<source><![CDATA[J Acquir Inmune Defic Syndr Hum Retrovirol.]]></source>
<year>1996</year>
<volume>12</volume>
<page-range>187-92</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shimomaya]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Lymphoma Study Group (1984-87): Diagnostic criteria and classification of clinical subtypes of adult T-cell leukaemia-lymphoma]]></article-title>
<source><![CDATA[Br J Haematol.]]></source>
<year>1991</year>
<volume>79</volume>
<page-range>428-37</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yasunaga]]></surname>
<given-names><![CDATA[JI]]></given-names>
</name>
<name>
<surname><![CDATA[Matsuoka]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Human T-Cell Leukemia Virus Type I Induces Adult T-Cell Leukemia: From Clinical Aspects to Molecular Mechanisms]]></article-title>
<source><![CDATA[Cancer Control.]]></source>
<year>2007</year>
<volume>14</volume>
<page-range>133-40</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rynditcha]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Zoubaka]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Tsybaa]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Tryapitsina-Guleya]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Bernardia]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The regional integration of retroviral sequences into the mosaic genomes of mammals]]></article-title>
<source><![CDATA[Gene]]></source>
<year>1998</year>
<volume>22</volume>
<page-range>1-16</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Richarsond]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
<name>
<surname><![CDATA[Rose]]></surname>
<given-names><![CDATA[NJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Chromosomel positioning of human Tlymphotropic type I proviruses by fluorescent in situ hybridisation]]></article-title>
<source><![CDATA[Jour Viro Meth.]]></source>
<year>2001</year>
<volume>93</volume>
<page-range>65-74</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Glukhova]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Zoubak]]></surname>
<given-names><![CDATA[SV]]></given-names>
</name>
<name>
<surname><![CDATA[Rynditch]]></surname>
<given-names><![CDATA[AV]]></given-names>
</name>
<name>
<surname><![CDATA[Miller]]></surname>
<given-names><![CDATA[GG]]></given-names>
</name>
<name>
<surname><![CDATA[Titova]]></surname>
<given-names><![CDATA[IV]]></given-names>
</name>
<name>
<surname><![CDATA[Vorovyeva]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Localization of HTLV-1 and HIV-1 proviral sequences in chromosomes of persistently infected cells]]></article-title>
<source><![CDATA[Chromosome Res.]]></source>
<year>1999</year>
<volume>7</volume>
<page-range>177-83</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zoubak]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Richardson]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Rynditch]]></surname>
<given-names><![CDATA[AV]]></given-names>
</name>
<name>
<surname><![CDATA[Hollsberg]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Hafler]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
<name>
<surname><![CDATA[Boeri]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Regional specificity of HTLV-I proviral integration in the human genome]]></article-title>
<source><![CDATA[Gene.]]></source>
<year>1994</year>
<volume>143</volume>
<page-range>155-63</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tsukasaki]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Tsushima]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Yamamura]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Hata]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Murata]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Maeda]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Integration patterns of HTLV-I provirus in relation to the clinical course of ATL: frequent clonal change at crisis from indolent disease]]></article-title>
<source><![CDATA[Blood.]]></source>
<year>1997</year>
<volume>89</volume>
<page-range>948-56</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leclerq]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Mortreux]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Gabet]]></surname>
<given-names><![CDATA[AS]]></given-names>
</name>
<name>
<surname><![CDATA[Jonson]]></surname>
<given-names><![CDATA[CB]]></given-names>
</name>
<name>
<surname><![CDATA[Wattel]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Basis of HTLV type I site selection]]></article-title>
<source><![CDATA[AIDS Res Hum Retrovi.]]></source>
<year>2000</year>
<volume>16</volume>
<page-range>1653-59</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vine]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Witkover]]></surname>
<given-names><![CDATA[AD]]></given-names>
</name>
<name>
<surname><![CDATA[Lloyd]]></surname>
<given-names><![CDATA[AL]]></given-names>
</name>
<name>
<surname><![CDATA[Jeffrey]]></surname>
<given-names><![CDATA[KJM]]></given-names>
</name>
<name>
<surname><![CDATA[Siddiqui]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Marshall]]></surname>
<given-names><![CDATA[SEF]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Polygenic control of human T Lymphotropic virus Type I (HTLV-I) provirus load the risk of HTLV-I Associated Myelopathy Tropical Spastic Paraparesis]]></article-title>
<source><![CDATA[J Infec Dis.]]></source>
<year>2002</year>
<volume>186</volume>
<page-range>932-39</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hanai]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Nitta]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Shoda]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Tanaka]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Iso]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Mizoguchi]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Integration of human T-cell leukemia virus type 1 in genes of leukemia cells of patients with adult T-cell leukemia]]></article-title>
<source><![CDATA[Cancer Sci.]]></source>
<year>2004</year>
<volume>95</volume>
<page-range>306-10</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Doi]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Wu]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Taniguchi]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Yasunaga]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Satou]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Okayama]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Nosaka]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Matsuoka]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Preferential selection of human T-cell leukemia virus type I provirus integration sites in leukemic versus carrier status]]></article-title>
<source><![CDATA[Blood,]]></source>
<year>2005</year>
<volume>106</volume>
<page-range>1048-53</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Derse]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Crise]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Princler]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Lum]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Stewart]]></surname>
<given-names><![CDATA[CF]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Human T-Cell Leukemia Virus Type 1 Integration Target Sites in the Human Genome: Comparison with Those of Other Retroviruses]]></article-title>
<source><![CDATA[J Virol]]></source>
<year>2007</year>
<volume>81</volume>
<page-range>6731-41</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mitchell]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
<name>
<surname><![CDATA[Beitzel]]></surname>
<given-names><![CDATA[BF]]></given-names>
</name>
<name>
<surname><![CDATA[Schroder]]></surname>
<given-names><![CDATA[AR]]></given-names>
</name>
<name>
<surname><![CDATA[Shinn]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Berry]]></surname>
<given-names><![CDATA[CC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Retroviral DNA integration: ASLV, HIV, and MLV show distinct target site preferences]]></article-title>
<source><![CDATA[PLoS Biol.]]></source>
<year>2004</year>
<volume>2</volume>
<page-range>1127-37</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Salcedo-Cifuentes]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Cabrera]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Cuesta]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Carrascal]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Eizuru]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Domínguez]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Caracterización Molecular, expansión clonal y estructura del DNA de los sitios de integración del provirus linfotropico humano Tipo I (HTLV-I) en casos de ATL]]></article-title>
<source><![CDATA[Biomédica.]]></source>
<year>2009</year>
<volume>29</volume>
<page-range>218-31</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Miyazaki]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Yasunaga]]></surname>
<given-names><![CDATA[JI]]></given-names>
</name>
<name>
<surname><![CDATA[Taniguchi]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Tamiya]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Nakahata]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Matsuoka]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Preferential Selection of Human T-Cell Leukemia Virus Type 1 Provirus Lacking the 5_ Long Terminal Repeat during Oncogenesis]]></article-title>
<source><![CDATA[J Virol.]]></source>
<year>2007</year>
<volume>81</volume>
<page-range>5714-23</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Venter]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Adams]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
<name>
<surname><![CDATA[Myers]]></surname>
<given-names><![CDATA[EW]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[PW]]></given-names>
</name>
<name>
<surname><![CDATA[Mural]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
<name>
<surname><![CDATA[Sutton]]></surname>
<given-names><![CDATA[GG]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The sequence of the human genome]]></article-title>
<source><![CDATA[Science]]></source>
<year>2001</year>
<volume>291</volume>
<page-range>1304-51</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cavrois]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Wain-Hobson]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Wattel]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Stochastic events in the amplification of HTLV-I integration sites by linker-mediated PCR]]></article-title>
<source><![CDATA[Res Virol.]]></source>
<year>1995</year>
<volume>146</volume>
<page-range>179-84</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sinha-Datta]]></surname>
<given-names><![CDATA[U]]></given-names>
</name>
<name>
<surname><![CDATA[Datta]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Ghorbel]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Dodon]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
<name>
<surname><![CDATA[Nicot]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Human Tcell Lymphotrophic Virus Type I Rex and p30 Interactions Govern the Switch between Virus Latency and Replication]]></article-title>
<source><![CDATA[J Biol Chem.]]></source>
<year>2007</year>
<volume>282</volume>
<page-range>14608-15</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Osawa]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Itoyama]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Sadamori]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Yamada]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Hata]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Tomonaga]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Isobe]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Rapid isolation of viral integration site reveals frequent integration of HTLV-1 into expressed loci]]></article-title>
<source><![CDATA[Journal of Human Genetics]]></source>
<year>2004</year>
<volume>49</volume>
<page-range>154-65</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bellon]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Nicot]]></surname>
<given-names><![CDATA[Ch]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Central role of PI3K in transcriptional activation of hTERT in HTLV-I-infected cells]]></article-title>
<source><![CDATA[Blood]]></source>
<year>2008</year>
<volume>112</volume>
<page-range>2603-04</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bellon]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Datta]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Brown]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Pouliquen]]></surname>
<given-names><![CDATA[JF]]></given-names>
</name>
<name>
<surname><![CDATA[Couppie]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Kazanji]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Nicot]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Increased expression of telomere length regulating factors TRF1, TRF2 and TIN2 in patients with adult T-cell leukemia]]></article-title>
<source><![CDATA[Int J Cancer.]]></source>
<year>2006</year>
<volume>119</volume>
<page-range>2090-97</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nakamura]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Moriuchi]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Nakayama]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Yamashita]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Higashiyama]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Yamamoto]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Altered expression of a novel cellular gene as a consequence of integration of human T cell lymphotropic virus type 1]]></article-title>
<source><![CDATA[J Gen Virol.]]></source>
<year>1994</year>
<volume>75</volume>
<page-range>2625-33</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Macera]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Szabo]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Verma]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Chromosomal localization of HTLV-1 viral integration sites using in situ hybridization: detection of a novel IL2R fragment]]></article-title>
<source><![CDATA[Mol Gen Genet.]]></source>
<year>1992</year>
<volume>234</volume>
<page-range>466-74</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Albrecht]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Collins]]></surname>
<given-names><![CDATA[ND]]></given-names>
</name>
<name>
<surname><![CDATA[Burniston]]></surname>
<given-names><![CDATA[MT]]></given-names>
</name>
<name>
<surname><![CDATA[Nisbet]]></surname>
<given-names><![CDATA[JW]]></given-names>
</name>
<name>
<surname><![CDATA[Ratner]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Green]]></surname>
<given-names><![CDATA[PL]]></given-names>
</name>
<name>
<surname><![CDATA[Lairmore]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Human T-lymphotropic virus type 1 open reading frame I p12(I) is required for efficient viral infectivity in primary lymphocytes]]></article-title>
<source><![CDATA[J Virol.]]></source>
<year>2000</year>
<volume>74</volume>
<page-range>9828-35</page-range></nlm-citation>
</ref>
<ref id="B31">
<label>31</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Albrecht]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[d'Souza]]></surname>
<given-names><![CDATA[CD]]></given-names>
</name>
<name>
<surname><![CDATA[Ding]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Tridandapani]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Coggeshall]]></surname>
<given-names><![CDATA[KM]]></given-names>
</name>
<name>
<surname><![CDATA[Lairmore]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Activation of nuclear factor of activated T cells by human T-lymphotropic virus type 1 accessory protein p12(I)]]></article-title>
<source><![CDATA[J Virol.]]></source>
<year>2002</year>
<volume>76</volume>
<page-range>3493-501</page-range></nlm-citation>
</ref>
<ref id="B32">
<label>32</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ishizaki]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Okayama]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Kuroki]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Tsubouchi]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Detection of Human T-Lymphotropic Virus Type I (HTLV-I) Infection during Coculture of HTLV-I Infected and Uninfected Cells Using Inverse Long PCR]]></article-title>
<source><![CDATA[Intervirology.]]></source>
<year>2002</year>
<volume>45</volume>
<page-range>164-71</page-range></nlm-citation>
</ref>
<ref id="B33">
<label>33</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Taylor]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Ghorbel]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Nicot]]></surname>
<given-names><![CDATA[Ch]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Genome wide analysis of human genes transcriptionally and post-transcriptionally regulated by the HTLV-I protein p30]]></article-title>
<source><![CDATA[BMC Genomics]]></source>
<year>2009</year>
<volume>10</volume>
<page-range>311</page-range></nlm-citation>
</ref>
<ref id="B34">
<label>34</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Takaoka]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Tamura]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Taniguchi]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Interferon regulatory factor family of transcription factors and regulation of oncogenesis]]></article-title>
<source><![CDATA[Cancer Science]]></source>
<year>2008</year>
<volume>99</volume>
<page-range>467- 78</page-range></nlm-citation>
</ref>
<ref id="B35">
<label>35</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tamura]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Tailor]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Yamaoka]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Kong]]></surname>
<given-names><![CDATA[H J]]></given-names>
</name>
<name>
<surname><![CDATA[Tsujimura]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[O'Shea]]></surname>
<given-names><![CDATA[J J]]></given-names>
</name>
<name>
<surname><![CDATA[Singh]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Ozato]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Regulatory Factor-4 and -8 Govern Dendritic Cell Subset Development and Their Functional Diversity]]></article-title>
<source><![CDATA[J. Immunol]]></source>
<year>2005</year>
<volume>174</volume>
<page-range>2573-581</page-range></nlm-citation>
</ref>
<ref id="B36">
<label>36</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gao]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Lecker]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Post]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Hietaranta]]></surname>
<given-names><![CDATA[AJ]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[Jr]]></given-names>
</name>
<name>
<surname><![CDATA[Volk]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Sato]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Saluja]]></surname>
<given-names><![CDATA[A K]]></given-names>
</name>
<name>
<surname><![CDATA[Steer]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
<name>
<surname><![CDATA[Goldberg]]></surname>
<given-names><![CDATA[AL]]></given-names>
</name>
<name>
<surname><![CDATA[Simons]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Inhibition of ubiquitin-proteasome pathway-mediated I?B?: degradation by a naturally occurring antibacterial peptide]]></article-title>
<source><![CDATA[J Clin Invest.]]></source>
<year>2000</year>
<volume>106</volume>
<page-range>439-48</page-range></nlm-citation>
</ref>
<ref id="B37">
<label>37</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Asquith]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Bangham]]></surname>
<given-names><![CDATA[CR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[How does HTLV-I persist despite a strong cell-mediated immune response?]]></article-title>
<source><![CDATA[Trends Immunol]]></source>
<year>2008</year>
<volume>29</volume>
<page-range>4-11</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
