{"id":19812,"date":"2021-01-11T12:01:46","date_gmt":"2021-01-11T11:01:46","guid":{"rendered":"https:\/\/ellipse.prbb.org\/?p=19812"},"modified":"2021-01-14T10:07:52","modified_gmt":"2021-01-14T09:07:52","slug":"trobat-un-factor-per-a-reprogramar-i-augmentar-el-nombre-de-cellules-mare-de-la-sang","status":"publish","type":"post","link":"https:\/\/ellipse.prbb.org\/ca\/trobat-un-factor-per-a-reprogramar-i-augmentar-el-nombre-de-cellules-mare-de-la-sang\/","title":{"rendered":"Trobat un factor per reprogramar i augmentar el nombre de c\u00e8l\u00b7lules mare de la sang"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Un <a rel=\"noreferrer noopener\" href=\"https:\/\/www.crg.eu\/en\/news\/new-method-boost-supply-life-saving-stem-cells#2\" target=\"_blank\">estudi <\/a>realitzat pel <a rel=\"noreferrer noopener\" href=\"http:\/\/www.crg.eu\/\" target=\"_blank\">Centre de Regulaci\u00f3 Gen\u00f2mica (CRG)<\/a> en col\u00b7laboraci\u00f3 amb la Universitat de Columbia (Nova York), ha trobat una prote\u00efna que podria tenir un paper clau en la <a href=\"https:\/\/ellipse.prbb.org\/ca\/cap-a-la-generacio-de-cel%c2%b7lules-mare-de-la-sang-al-laboratori\/\" target=\"_blank\" rel=\"noreferrer noopener\">reprogramaci\u00f3 de c\u00e8l\u00b7lules sangu\u00ednies a c\u00e8l\u00b7lules mare hematopo\u00e8tiques (CMH)<\/a>, aix\u00ed com en l&#8217;expansi\u00f3 d&#8217;aquestes \u00faltimes, vitals per a molts tractaments.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L&#8217;equip ha utilitzat un algorisme per a identificar prote\u00efnes candidates, i de les vuit que han trobat, nom\u00e9s la resultant del <strong>gen BAZ2B ha multiplicat el n\u00famero de CMH procedents de sang del cord\u00f3 umbilical.<\/strong><\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u201cProduir un gran nombre d\u2019aquestes c\u00e8l\u00b7lules mare vitals beneficiar\u00e0 a una gran varietat de pacients a llarg termini\u201d&nbsp;<br><strong>Pia Cosma<\/strong>, cap de grup en el CRG i coordinadora de l&#8217;estudi<\/p><\/blockquote>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Amb aquests resultats es podria acabar amb l&#8217;escassetat de <a href=\"https:\/\/ellipse.prbb.org\/ca\/cel%c2%b7lules-mare-generacio-i-regeneracio\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e8l\u00b7lules mare<\/a>, tombant aix\u00ed una de les barreres m\u00e9s limitants per al desenvolupament de potents <a href=\"https:\/\/ellipse.prbb.org\/ca\/cellules-mare-al-rescat-de-la-retina\/\" target=\"_blank\" rel=\"noreferrer noopener\">tractaments amb c\u00e8l\u00b7lules mare<\/a>.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Un equip cient\u00edfic del CRG ha trobat que BAZ2B \u00e9s una prote\u00efna clau per a l&#8217;expansi\u00f3 de c\u00e8l\u00b7lules mare sangu\u00ednies, un tipus de c\u00e8l\u00b7lules vitals per a molts tractaments.<\/p>\n","protected":false},"author":9,"featured_media":19816,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[26],"tags":[427,265,568],"new-type":[35],"class_list":["post-19812","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recerca","tag-cellules-mare","tag-crg-ca","tag-sang","new-type-noticies"],"acf":[],"_links":{"self":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/19812","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\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/comments?post=19812"}],"version-history":[{"count":8,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/19812\/revisions"}],"predecessor-version":[{"id":19995,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/19812\/revisions\/19995"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/media\/19816"}],"wp:attachment":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/media?parent=19812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/categories?post=19812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/tags?post=19812"},{"taxonomy":"new-type","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/new-type?post=19812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}