{"id":60215,"date":"2019-08-13T21:51:50","date_gmt":"2019-08-13T19:51:50","guid":{"rendered":"https:\/\/rtvnp.rs\/?p=60215"},"modified":"2019-08-13T21:51:50","modified_gmt":"2019-08-13T19:51:50","slug":"uspio-lijek-za-rak-naucnici-maligne-celije-pretvorili-u-salo","status":"publish","type":"post","link":"https:\/\/arhiva.rtvnp.rs\/?p=60215","title":{"rendered":"Uspio lijek za rak: Nau\u010dnici maligne \u0107elije pretvorili u salo"},"content":{"rendered":"<div class=\"article-element article-element-text\">\n<p>Stru\u010dnjaci sa Univerziteta u Bazelu napravili su veliki napredak prate\u0107i put metastaziranja \u0107elija raka. Kako prenosi &#8220;CC Channel&#8221; , oni su uspjeli\u00a0naterati \u0107elije raka dojke da se pretvore u salo i time postanu potpuno bezopasne.<\/p>\n<p>Ovaj obe\u0107avaju\u0107i napredak poja\u0161njavaju na primjeru da kada posje\u010dete prst ili kada fetus po\u010dne da formira organe, \u0107elije epitela po\u010dinju da se mijenjaju u jednu vrstu mati\u010dnih \u0107elija po imenu mezenhimske mati\u010dne \u0107elije, koje se potom ponovo pretvaraju i formiraju ono tkivo koje je potrebno tijelu.<\/p>\n<\/div>\n<div class=\"article-element article-element-image\">\n<p><a><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/avaz.ba\/media\/2019\/08\/13\/1025668\/thumbs\/w873.jpg\" alt=\"\u0106elije raka prestale da se \u0161ire - Avaz, Dnevni avaz, avaz.ba\" \/><\/a><\/p>\n<div class=\"sing-img-capt \"><span class=\"article-caption\">\u0106elije raka prestale da se \u0161ire<\/span><span class=\"image-source article-source\">(Screenshot \/ YouTube)<\/span><\/div>\n<\/div>\n<div class=\"article-element article-element-text\">\n<p>Ovaj proces je poznat kao epitelno-mezenhimska tranzicija (EMT), a ve\u0107 neko vrijeme je poznato kako se \u0107elije raka ovim ili suprotnim procesom, mezenhimsko-epitelnom tranzicijom (MET), mogu \u0161iriti kroz tijelo i metastazirati.<\/p>\n<p>Zbog toga su istra\u017eiva\u010di u mi\u0161eve usadili agresivni oblik \u010dove\u010djeg raka dojke, kako bi onda mi\u0161eve tretirali sa dva lijeka &#8220;rosiglitazone&#8221; i &#8220;trametinib&#8221;.<\/p>\n<p>Zahvaljuju\u0107i lijekovima, \u0107elije raka su su, umesto da se pro\u0161ire tokom procesa metastaziranja, pretvorile u masne \u0107elije, putem procesa koji se naziva adipogeneza.<\/p>\n<\/div>\n<div class=\"article-element article-element-embed\">[youtube https:\/\/www.youtube.com\/watch?v=mCKwAMtPhNA]<\/div>\n<div class=\"article-element article-element-text\">\n<p>&#8211;\u00a0Rezultati pokazuju da je terapija indukovala adipogenezu u \u0107elijama raka &#8211; navodi se u studiji.<\/p>\n<p>Uprkos tome \u0161to se nisu sve \u0107elija raka pretvorile u salo, ostale su takve.<\/p>\n<p>&#8211;\u00a0Maligne \u0107elije koje su pro\u0161le proces EMT potpuno su prestale da se \u0161ire. Ono \u0161to smo vidjeli u dugoro\u010dnim eksperimentima jeste da ne postoji povratni proces nakon \u0161to se \u0107elije raka pretvore u masne \u0107elije &#8211; istakao je Gerard Kristofori (Gerhard Christofori), biohemi\u010dar na Univerzitetu u Bazelu.<\/p>\n<p>Avaz\/GG<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Stru\u010dnjaci sa Univerziteta u Bazelu napravili su veliki napredak prate\u0107i put metastaziranja \u0107elija raka. Kako prenosi &#8220;CC Channel&#8221; , oni su uspjeli\u00a0naterati \u0107elije raka dojke da se pretvore u salo i time postanu potpuno bezopasne. Ovaj obe\u0107avaju\u0107i napredak poja\u0161njavaju na primjeru da kada posje\u010dete prst ili kada fetus po\u010dne da formira organe, \u0107elije epitela po\u010dinju [&hellip;]<\/p>\n","protected":false},"author":21,"featured_media":60217,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-60215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-reportaze"],"_links":{"self":[{"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/posts\/60215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=60215"}],"version-history":[{"count":0,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/posts\/60215\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=\/wp\/v2\/media\/60217"}],"wp:attachment":[{"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=60215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=60215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arhiva.rtvnp.rs\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=60215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}