{"id":297595,"date":"2020-07-23T07:45:09","date_gmt":"2020-07-23T05:45:09","guid":{"rendered":"https:\/\/www.pcnen.com\/portal\/?p=297595"},"modified":"2020-07-23T08:02:47","modified_gmt":"2020-07-23T06:02:47","slug":"ne-valja-imati-mnogo-gvozda-u-krvi","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2020\/07\/23\/ne-valja-imati-mnogo-gvozda-u-krvi\/","title":{"rendered":"Ne valja imati mnogo gvo\u017e\u0111a u krvi?"},"content":{"rendered":"<p>Nau\u010dnici su se, prilikom analize podataka, fokusirali na tri klju\u010dna parametra starenja: prosje\u010dan \u017eivotni vijek, godine bez ikakvih bolesti I do\u017eivljavanje vrlo duboke starosti. Ustanovili su da je 10 klju\u010dnih regija genoma povezano s dugim \u017eivotom, uklju\u010duju\u0107i i set gena koji odre\u0111uje na koji na\u010din na\u0161e tijelo metabolizira gvo\u017e\u0111e. Zaklju\u010dili su da previsok nivo gvo\u017e\u0111a u krvi povezan s ve\u0107im rizikom od ranije smrti, pi\u0161e Science Alert, a prenosi index.hr.<\/p>\n<p>&#8220;Ovi nalazi su izuzetno va\u017eni jer sugeri\u0161u da visok nivo gvo\u017e\u0111a u krvi smanjuje trajanje zdravih godina \u017eivota i da bi dr\u017eanje tih nivoa pod kontrolom moglo sprije\u010diti neka o\u0161te\u0107enja u tijelu koja su povezana s godinama\u2026 Tako\u0111e, pretpostavljamo da bi na\u0161i nalazi o preradi gvo\u017e\u0111a mogli dodatno objasniti za\u0161to su vrlo visoki nioi crvenog mesa bogatog gvo\u017e\u0111em u ishrani povezane sa starosnim bolestima, poput sr\u010danih oboljenja\u201c, rekao je analiti\u010dar podataka Pol Tajmers.<\/p>\n<p>Nau\u010dnici su I ranije smatrali da genetika ima oko 10 posto uticaja na zdravlje i du\u017einu \u017eivotnog vijeka, a sada su otkrili pet genetskih markera koji se nisu smatrali zna\u010dajnima na nivou genoma.<\/p>\n<p>Nivo gvo\u017e\u0111a u krvi je, osim genetike, uglavnom uslovljen prehranom i povezan je s brojnim bolestima vezanim uz dob, uklju\u010duju\u0107i Parkinsonovu i oboljenje jetre. Koli\u010dina gvo\u017e\u0111a uti\u010de i na sposobnost na\u0161eg tijela da se bori s infekcijom kako postajemo stariji.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nova studija ra\u0111ena na univerzitetu Edinburg do\u0161la je do dokaza da bi nivo gvo\u017e\u0111a u krvi mogao igrati ulogu u tome koliko \u0107e neko dugo \u017eivjeti.<\/p>\n","protected":false},"author":1,"featured_media":297596,"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":[8],"tags":[],"class_list":["post-297595","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-svastara"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/297595","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=297595"}],"version-history":[{"count":2,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/297595\/revisions"}],"predecessor-version":[{"id":297601,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/297595\/revisions\/297601"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media\/297596"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=297595"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=297595"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=297595"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}