{"id":40660,"date":"2024-02-16T13:47:42","date_gmt":"2024-02-16T12:47:42","guid":{"rendered":"https:\/\/ellipse.prbb.org\/?p=40660"},"modified":"2024-02-16T13:47:10","modified_gmt":"2024-02-16T12:47:10","slug":"un-efectiu-anticos-contra-totes-les-variants-del-sars-cov-2","status":"publish","type":"post","link":"https:\/\/ellipse.prbb.org\/ca\/un-efectiu-anticos-contra-totes-les-variants-del-sars-cov-2\/","title":{"rendered":"Un efectiu antic\u00f2s contra totes les variants del SARS-CoV-2"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Un equip de recerca multidisciplinari ha aconseguit <a href=\"https:\/\/www.imim.es\/noticies\/1230\/un-nou-anticos-aconsegueix-bloquejar-totes-les-variants-del-sars-cov-2-en-models-preclinics\" target=\"_blank\" rel=\"noreferrer noopener\">un aven\u00e7 significatiu en la lluita contra el SARS-CoV-2<\/a>. Han desenvolupat un nou antic\u00f2s monoclonal anomenat 17T2, <strong>capa\u00e7 de neutralitzar totes <a href=\"https:\/\/ellipse.prbb.org\/ca\/un-nou-projecte-vigilara-les-noves-variants-de-covid19\/\">les variants conegudes del virus<\/a><\/strong>, incloses les subvariants d&#8217;\u00f2micron m\u00e9s recents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aquest \u00e8xit, <strong><a rel=\"noreferrer noopener\" href=\"https:\/\/ellipse.prbb.org\/ca\/farmacs-i-anticossos-les-estrategies-de-dos-grups-de-limim-per-bloquejar-sars-cov-2\/\" target=\"_blank\">liderat per la Dra. Giuliana Magri<\/a><\/strong>, \u00e9s fruit de la col\u00b7laboraci\u00f3 entre l&#8217;<a rel=\"noreferrer noopener\" href=\"http:\/\/www.imim.es\/\" target=\"_blank\">Hospital del Mar Research Institute<\/a>, l&#8217;Institut de Recerca de la Sida IrsiCaixa, el Centre Nacional de Biotecnologia (CNB-CSIC) i la <a href=\"https:\/\/www.crg.eu\/en\/programmes-groups\/biomolecular-screening-protein-technologies-unit\" target=\"_blank\" rel=\"noreferrer noopener\">Unitat de Tecnologies de Prote\u00efnes <\/a>del <a rel=\"noreferrer noopener\" href=\"http:\/\/www.crg.eu\/\" target=\"_blank\">Centre de Regulaci\u00f3 Gen\u00f2mica (CRG)<\/a>, entre d&#8217;altres.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>L&#8217;antic\u00f2s 17T2<\/strong> va ser a\u00efllat a partir de mostres de sang d&#8217;un pacient infectat durant la primera onada de la pand\u00e8mia el 2020, i posteriorment es va reproduir al laboratori mitjan\u00e7ant <a href=\"https:\/\/ellipse.prbb.org\/ca\/45-me-per-al-desenvolupament-de-tecnologies-denginyeria-genetica-dultima-generacio\/\" target=\"_blank\" rel=\"noreferrer noopener\">t\u00e8cniques d&#8217;enginyeria gen\u00e8tica<\/a>. Les proves <em>in vitro <\/em>van demostrar la seva <strong>capacitat per neutralitzar efica\u00e7ment el virus<\/strong>. A m\u00e9s de la seva efic\u00e0cia terap\u00e8utica, l&#8217;estudi tamb\u00e9 va confirmar la <strong>capacitat profil\u00e0ctica<\/strong> de l&#8217;antic\u00f2s en models precl\u00ednics, mostrant una reducci\u00f3 significativa de les lesions pulmonars i la c\u00e0rrega viral. Aix\u00ed, aquest antic\u00f2s podria ser <strong>un candidat prometedor tant per al tractament com per a la prevenci\u00f3 de la COVID-19<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tot i que encara es requereixen<a rel=\"noreferrer noopener\" href=\"https:\/\/ellipse.prbb.org\/ca\/iris-lioba-matilla-vaz-imim-sense-assaigs-clinics-la-medicina-no-podria-avancar\/\" target=\"_blank\"> assaigs cl\u00ednics <\/a>en humans abans de la seva aplicaci\u00f3 generalitzada, <strong>ja hi ha una <a rel=\"noreferrer noopener\" href=\"https:\/\/ellipse.prbb.org\/ca\/prbbinnovation-el-punt-de-mira-en-la-transferencia-tecnologica\/\" target=\"_blank\">patent <\/a>europea <\/strong>activa associada a aquest projecte. El nou antic\u00f2s ofereix esperan\u00e7a per protegir les poblacions vulnerables i canviar el paradigma en el maneig de la infecci\u00f3 per<a rel=\"noreferrer noopener\" href=\"https:\/\/ellipse.prbb.org\/ca\/la-corona-del-virus-rei-de-les-portades\/\" target=\"_blank\"> SARS-CoV-2<\/a>.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Equips cient\u00edfics liderats des de l&#8217;Hospital del Mar Research Institute troben un candidat prometedor tant pel tractament com per la prevenci\u00f3 de la COVID-19.<\/p>\n","protected":false},"author":6,"featured_media":40651,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[26],"tags":[721,265,213],"new-type":[35],"class_list":["post-40660","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recerca","tag-coronavirus-ca","tag-crg-ca","tag-imim","new-type-noticies"],"acf":[],"_links":{"self":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/40660","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/comments?post=40660"}],"version-history":[{"count":6,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/40660\/revisions"}],"predecessor-version":[{"id":40666,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/40660\/revisions\/40666"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/media\/40651"}],"wp:attachment":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/media?parent=40660"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/categories?post=40660"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/tags?post=40660"},{"taxonomy":"new-type","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/new-type?post=40660"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}