Nastanak tumora je vrlo slo\u017een proces, a sada bolje razumijemo kako dolazi do pogre\u0161aka pri podjeli hromosoma. Upravo takve pogre\u0161ke su karakteristi\u010dne za tumore, pojasnila je dr Iva Toli\u0107 u Dnevniku Nove TV.<\/p>\n
Po\u010deli su od pitanja jesu li odre\u0111eni hromozomi u \u0107elijama skloniji gre\u0161kama nego drugi. Doktoranti i postdoktorandi su mikroskopom snimali pojedina\u010dne hromosome za vrijeme diobe \u0107elija i uspjeli da identifikuju tzv. “opasnu zonu” unutar \u0107elije.<\/p>\n
To zna\u010di da, ako se odre\u0111eni hromozom nalazi u toj opasnoj zoni, on \u0107e se s ve\u0107om vjerojatno\u0107om pogre\u0161no podijeliti u odnosu na ostale hromozome.<\/p>\n
Za to se do sada nije znalo. Poznato je da se odre\u0111eni hromozomi nalaze u opasnim zonama i kod njih dolazi do gre\u0161aka u podjeli, rekla je Toli\u0107 i istakla da to saznanje nema direktne veze s lije\u010denjem, ali da je za svaki napredak u medicini potreban prvo napredak u biologiji, prenosi Dnevnik.hr.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":" Tim instituta \u2018Ru\u0111er Bo\u0161kovi\u0107\u2019 iz Zagreba, na \u010delu s dr Ivom Toli\u0107, u saradnji s nizozemskim kolegama je do\u0161ao do va\u017enog otkri\u0107a, zahvaljuju\u0107i kome je jasnije kako mo\u017ee nastati tumor.<\/p>\n","protected":false},"author":1,"featured_media":348590,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[14],"tags":[],"class_list":["post-350018","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vijesti"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/350018","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/comments?post=350018"}],"version-history":[{"count":1,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/350018\/revisions"}],"predecessor-version":[{"id":350019,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/350018\/revisions\/350019"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media\/348590"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=350018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=350018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=350018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}