{"id":13948,"date":"2019-11-27T18:50:31","date_gmt":"2019-11-27T17:50:31","guid":{"rendered":"https:\/\/asscat-hepatitis.org\/?p=13948"},"modified":"2019-11-27T18:50:31","modified_gmt":"2019-11-27T17:50:31","slug":"roche-apunta-a-lhepatitis-b-aconseguint-un-acord-de-rd-amb-dicerna","status":"publish","type":"post","link":"https:\/\/asscat-hepatitis.org\/ca\/roche-apunta-a-lhepatitis-b-aconseguint-un-acord-de-rd-amb-dicerna\/","title":{"rendered":"Roche apunta a l\u2019hepatitis B, aconseguint un acord de R+D amb Dicerna"},"content":{"rendered":"<p>[et_pb_section bb_built=&#8221;1&#8243; disabled_on=&#8221;off|off|off&#8221; _builder_version=&#8221;3.0.106&#8243; custom_margin=&#8221;|||&#8221; custom_padding=&#8221;0px||0px|&#8221; next_background_color=&#8221;#000000&#8243;][et_pb_row custom_padding=&#8221;0px||0px|&#8221; _builder_version=&#8221;3.0.106&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221;][et_pb_column type=&#8221;4_4&#8243;][et_pb_post_title author=&#8221;off&#8221; date_format=&#8221;d\/m\/Y&#8221; comments=&#8221;off&#8221; featured_placement=&#8221;background&#8221; text_background=&#8221;on&#8221; text_bg_color=&#8221;#ffffff&#8221; module_class=&#8221;ac-post-title-section-0&#8243; _builder_version=&#8221;3.0.106&#8243; title_font=&#8221;Montserrat|600|||||||&#8221; title_text_color=&#8221;#2d2d2d&#8221; title_letter_spacing=&#8221;-1px&#8221; title_line_height=&#8221;1.2em&#8221; meta_font=&#8221;Open Sans||||||||&#8221; meta_text_color=&#8221;rgba(45,45,45,0.5)&#8221; text_orientation=&#8221;center&#8221; custom_margin=&#8221;|||&#8221; custom_padding=&#8221;|20px|20px|20px&#8221; title_text_align=&#8221;center&#8221; meta_font_size=&#8221;13px&#8221; meta_text_align=&#8221;center&#8221;]<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_post_title][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section bb_built=&#8221;1&#8243; specialty=&#8221;on&#8221; _builder_version=&#8221;3.0.106&#8243; custom_padding=&#8221;0px|||&#8221; prev_background_color=&#8221;#000000&#8243; next_background_color=&#8221;#000000&#8243;][et_pb_column type=&#8221;2_3&#8243; specialty_columns=&#8221;2&#8243;][et_pb_row_inner admin_label=&#8221;Fila&#8221; _builder_version=&#8221;3.0.106&#8243;][et_pb_column_inner type=&#8221;4_4&#8243; saved_specialty_column_type=&#8221;2_3&#8243;][et_pb_text admin_label=&#8221;Contenido Entrada 1&#8243; ul_type=&#8221;square&#8221; module_class=&#8221;ac-posts-content&#8221; _builder_version=&#8221;3.0.106&#8243; text_orientation=&#8221;justified&#8221; background_layout=&#8221;light&#8221;]<\/p>\n<h3>Roche s\u2019ha associat amb Dicerna Pharmaceuticals per desenvolupar ter\u00e0pies destinades a curar l\u2019hepatitis B cr\u00f2nica, i va anunciar un acord de R+D per avan\u00e7ar en el f\u00e0rmac experimental d\u2019interfer\u00e8ncia d\u2019ARN de la biotecnologia.<\/h3>\n<p>La farmac\u00e8utica su\u00efssa pagar\u00e0 a Dicerna 200 milions de d\u00f2lars, amb promeses de fins a 1,47 mil milions de d\u00f2lars m\u00e9s en pagaments per fites vinculats al desenvolupament de la terap\u00e8utica RNAi, anomenada DCR-HBVS i ara en fase 1 de proves. Els termes de l\u2019acord tamb\u00e9 li donen a Roche l\u2019opci\u00f3 de perseguir fins a cinc objectius addicionals per a l\u2019hepatitis B a trav\u00e9s de la plataforma de Dicerna.<\/p>\n<p>La col\u00b7laboraci\u00f3 amb Roche \u00e9s la quarta de Dicerna amb un important fabricant de drogues, despr\u00e9s d\u2019acords amb Eli Lilly, Alexion i Boehringer Ingelheim.<\/p>\n<p>Aproximadament 250 milions de persones tenen hepatitis B cr\u00f2nica a tot el m\u00f3n, el que la fa m\u00e9s comuna a tot el m\u00f3n que la infecci\u00f3 viral relacionada amb l\u2019hepatitis C.<\/p>\n<p>A difer\u00e8ncia de l\u2019hepatitis C, existeix una vacuna preventiva contra l\u2019hepatitis B. Tanmateix, pels infectats, les ter\u00e0pies actuals poden proporcionar supressi\u00f3 viral a llarg termini, per\u00f2 rara vegada condueixen a cures funcionals, segons Dicerna.<\/p>\n<p>La investigaci\u00f3 de la biotecnologia es basa en la interfer\u00e8ncia d\u2019ARN, ci\u00e8ncia guardonada amb el Premi Nobel que tamb\u00e9 d\u00f3na suport a les l\u00ednies de medicaments de companyies com Alnylam Pharmaceuticals.<\/p>\n<p>Els medicaments RNAi funcionen degradant l\u2019ARN missatger, el codi que transmet instruccions gen\u00e8tiques a la maquin\u00e0ria cel\u00b7lular capa\u00e7 de produir prote\u00efnes. Utilitzant RNAi, Dicerna i Roche apunten a <em>\u201celiminar selectivament gens espec\u00edfics involucrats en la creaci\u00f3 de l\u2019ARN missatger del VHB i l\u2019entrada del virus en les c\u00e8l\u00b7lules del fetge\u201d<\/em>, va dir la biotecnol\u00f2gica en un comunicat.<\/p>\n<p>Des de que es va convertir en una empresa p\u00fablica el 2014, Dicerna ha comen\u00e7at a establir-se, unint-se a diversos fabricants de medicaments de primera l\u00ednia. Fa dos anys es va signar un acord amb Boehringer Ingelheim, i Dicerna va continuar amb les col\u00b7laboracions assolides l\u2019octubre passat amb Alexion i Eli Lilly.<\/p>\n<p>Durant aquest temps, la canonada de Dicerna tamb\u00e9 s\u2019ha enfocat, ja que el seu principal actiu per un trastorn gen\u00e8tic estrany anomenat hiperoxaluria prim\u00e0ria va ingressar a les proves fonamentals. La biotecnol\u00f2gica amb seu a Cambridge, Massachusetts, tamb\u00e9 ha avan\u00e7at en la cl\u00ednica el tractament de l\u2019hepatitis B en el qual Roche ara est\u00e0 associat, i DCR-A1AT, una ter\u00e0pia per a la malaltia hep\u00e0tica per defici\u00e8ncia d\u2019alfa-1 anti-tripsina.<\/p>\n<p>Al dirigir-se a l\u2019ARN, Dicerna segueix el lideratge establert per Alnylam i Ionis Pharmaceuticals, que va ser pioner en el desenvolupament de f\u00e0rmacs antisentit. Alnylam va obtenir l\u2019aprovaci\u00f3 per a la primera ter\u00e0pia d\u2019ARNi l\u2019any passat.<\/p>\n<p>Dicerna no est\u00e0 sola en la persecuci\u00f3 de l\u2019hepatitis B cr\u00f2nica, amb altres f\u00e0rmacs dirigits a l\u2019ARN en desenvolupament.<\/p>\n<p>A l\u2019agost, GlaxoSmithKline va decidir avan\u00e7ar amb medicaments contra l\u2019hepatitis B amb llic\u00e8ncia de Ionis despr\u00e9s de completar les proves de la Fase 2, mentre que Johnson y Johnson van presentar dades inicials sobre un medicament amb llic\u00e8ncia d\u2019Arrowhead Pharmaceuticals.<\/p>\n<p>Alnylam i Vir Biotechnology tamb\u00e9 tenen un medicament contra l\u2019hepatitis B anomenat VIR-2218 ara en Fase 1\/2.<\/p>\n<p>L\u2019acord de Roche proporcionar\u00e0 certa flexibilitat a Dicerna, permetent que la biotecnologia esculli eventualment cofinan\u00e7ar el programa fonamental i, per tant, participar en la comercialitzaci\u00f3 de productes que continguin DCR-HBVS, si s\u2019aprova. Exercir la seva opci\u00f3 tamb\u00e9 augmentaria les regalies de Dicerna sobre les vendes de qualsevol medicament comercial als EUA, d\u2019acord amb una presentaci\u00f3 regulat\u00f2ria de la companyia.<\/p>\n<p>&nbsp;<\/p>\n<p>Font: <a href=\"https:\/\/www.biopharmadive.com\/news\/roche-dicerna-hepatitis-b-research-deal\/566252\/\">biopharmadive.com<\/a><\/p>\n<p>Not\u00edcia tradu\u00efda per l\u2019ASSCAT<\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner admin_label=&#8221;Fila&#8221; custom_padding=&#8221;0px|||&#8221; _builder_version=&#8221;3.0.105&#8243; custom_margin=&#8221;|||&#8221;][et_pb_column_inner type=&#8221;4_4&#8243; saved_specialty_column_type=&#8221;2_3&#8243;][et_pb_post_title admin_label=&#8221;Metadatos &#8211; Fecha \u00daltima actualizaci\u00f3n&#8221; title=&#8221;off&#8221; author=&#8221;off&#8221; date_format=&#8221;d\/m\/Y&#8221; categories=&#8221;off&#8221; comments=&#8221;off&#8221; featured_image=&#8221;off&#8221; _builder_version=&#8221;3.0.106&#8243; title_text_align=&#8221;left&#8221; meta_font=&#8221;Open Sans||||||||&#8221; meta_text_align=&#8221;left&#8221; meta_font_size=&#8221;13px&#8221; meta_text_color=&#8221;#0082ca&#8221; border_width_top=&#8221;1px&#8221; border_color_top=&#8221;#cccccc&#8221; custom_margin=&#8221;50px|||&#8221; custom_padding=&#8221;10px|||&#8221; custom_css_before=&#8221;content:%22\u00daltima actualizaci\u00f3n:%22;&#8221; global_module=&#8221;3449&#8243; saved_tabs=&#8221;all&#8221;]<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_post_title][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243;][et_pb_sidebar orientation=&#8221;right&#8221; area=&#8221;et_pb_widget_area_8&#8243; module_class=&#8221;ac-posts-sidebar&#8221; _builder_version=&#8221;3.0.106&#8243; global_module=&#8221;3198&#8243; saved_tabs=&#8221;all&#8221;]<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_sidebar][\/et_pb_column][\/et_pb_section][et_pb_section bb_built=&#8221;1&#8243; _builder_version=&#8221;3.0.106&#8243; custom_padding=&#8221;||0px|&#8221; prev_background_color=&#8221;#000000&#8243; module_class=&#8221;ac-post-section-share-rrss&#8221;][et_pb_row custom_padding=&#8221;||0px|&#8221; custom_margin=&#8221;|||&#8221; _builder_version=&#8221;3.0.105&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221;][et_pb_column type=&#8221;4_4&#8243;][et_pb_divider color=&#8221;#e20611&#8243; show_divider=&#8221;on&#8221; divider_style=&#8221;ridge&#8221; _builder_version=&#8221;3.0.106&#8243; \/][et_pb_text _builder_version=&#8221;3.0.106&#8243; text_font=&#8221;Montserrat||||||||&#8221; text_text_color=&#8221;#e20611&#8243; text_orientation=&#8221;center&#8221; custom_margin=&#8221;||0px|&#8221; custom_padding=&#8221;|||&#8221; background_layout=&#8221;light&#8221; disabled=&#8221;on&#8221;]<\/p>\n<h5>Desde aqu\u00ed puedes compartir esta publicaci\u00f3n. \u00a1Gracias!<\/h5>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n<!-- Begin Yuzo --><div class='yuzo_related_post style-1'  data-version='5.12.77'><!-- without result --><div class='yuzo_clearfixed yuzo__title yuzo__title'><h3>Related Post<\/h3><\/div>\n\t\t\t\t\t\t  <div class=\"relatedthumb \" style=\"width:125px;float:left;overflow:hidden;\">  \n\t\t\t\t\t\t\t  \n\t\t\t\t\t\t\t  <a  href=\"https:\/\/asscat-hepatitis.org\/ca\/qualitat-de-vida-en-els-pacients-amb-malaltia-hepatica-cronica-el-rol-crucial-de-la-infermeria-en-els-equips-multidisciplinaris\/\"  >\n\t\t\t\t\t\t\t\t\t  <div class=\"yuzo-img-wrap \" style=\"width: 125px;height:90px;\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<div class=\"yuzo-img\" style=\"background:url('https:\/\/asscat-hepatitis.org\/wp-content\/uploads\/1200px-Facultat_de_Medicina_UB-150x150.jpeg') 50% 50% no-repeat;width: 125px;height:90px;margin-bottom: 5px;background-size: cover; 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height:110px !important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb{line-height:15px;background: !important;color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb:hover{background:#fcfcf4 !important; -webkit-transition: background 0.2s linear; -moz-transition: background 0.2s linear; -o-transition: background 0.2s linear; transition: background 0.2s linear;;color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb a{color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb a:hover{ color:}!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb:hover a{ color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .yuzo_text {color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb:hover .yuzo_text {color:!important;}\n\t\t\t\t\t\t\t\t.yuzo_related_post .relatedthumb{  margin: 0px  0px  0px  0px;   padding: 5px  5px  5px  5px;  }\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/style> <script>\n\t\t\t\t\t\t  jQuery(document).ready(function( $ ){\n\t\t\t\t\t\t\t\/\/jQuery('.yuzo_related_post').equalizer({ overflow : 'relatedthumb' });\n\t\t\t\t\t\t\tjQuery('.yuzo_related_post .yuzo_wraps').equalizer({ columns : '> div' });\n\t\t\t\t\t\t   })\n\t\t\t\t\t\t  <\/script> <!-- End Yuzo :) -->","protected":false},"excerpt":{"rendered":"<p>Roche s\u2019ha associat amb Dicerna Pharmaceuticals per desenvolupar ter\u00e0pies destinades a curar l\u2019hepatitis B cr\u00f2nica, i va anunciar un acord de R+D per avan\u00e7ar en el f\u00e0rmac experimental d\u2019interfer\u00e8ncia d\u2019ARN de la biotecnologia.<\/p>\n","protected":false},"author":9,"featured_media":13950,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","footnotes":""},"categories":[491],"tags":[4921,4926,4922,4923,526,3951,1670,4924,4925,527],"class_list":["post-13948","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias-de-prensa-ca","tag-arn-missatger","tag-biotecnologia-ca","tag-cellules-del-fetge","tag-dicerna-pharmaceuticals-ca","tag-hepatitis-b-ca","tag-premsa-ca","tag-rd","tag-roche-ca","tag-vacuna-preventiva-ca","tag-vhb-ca"],"_links":{"self":[{"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/posts\/13948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/comments?post=13948"}],"version-history":[{"count":0,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/posts\/13948\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/media\/13950"}],"wp:attachment":[{"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/media?parent=13948"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/categories?post=13948"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/asscat-hepatitis.org\/ca\/wp-json\/wp\/v2\/tags?post=13948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}