{"id":279836,"date":"2019-12-13T08:47:13","date_gmt":"2019-12-13T07:47:13","guid":{"rendered":"https:\/\/www.pcnen.com\/portal\/?p=279836"},"modified":"2019-12-13T08:47:13","modified_gmt":"2019-12-13T07:47:13","slug":"ljudi-najvise-stare-kada-imaju-34-60-i-78-godina","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2019\/12\/13\/ljudi-najvise-stare-kada-imaju-34-60-i-78-godina\/","title":{"rendered":"Ljudi najvi\u0161e stare kada imaju 34, 60 i 78 godina"},"content":{"rendered":"<p>Nau\u010dnici su detaljnom analizom starenja proteina plazme identifikovali tri etape promene tokom ljudskog \u017eivotnog veka. Promene su rezultat kretanja mase proteina u razli\u010ditim obrascima.<\/p>\n<p>Nau\u010dnici su analizirali krvnu plazmu 4.263 osobe starosti od 18 do 95 godina, posmatraju\u0107i nivoe oko 3.000 razli\u010ditih proteina. Tokom analize primetili su da 1.379 proteina varira tokom godina.<\/p>\n<p>Mada su nivoi tih proteina relativno konstantni tokom du\u017eih \u017eivotnih perioda, nau\u010dnici su utvrdili da je do velikih promena, u proseku, najvi\u0161e dolazilo u mladom dobu (34 godine), kasnom srednjem dobu (60 godina) i starijem dobu (78 godina).<\/p>\n<p>Stru\u010dnjacima, za sada, nije jasno za\u0161to i kako se to doga\u0111a, ali smatraju da ovo istra\u017eivanje nagla\u0161ava vezu izme\u0111u starenja i stanja krvi, \u0161to je uo\u010deno i u prethodnim studijama.<\/p>\n<p>Ve\u0107 od ranije nauka zna da nivoi nekih belan\u010devina u krvi mogu otkriti informacije o \u010dovekovom zdravstvenom stanju. Na primer, nivo lipoproteina mo\u017ee pokazati mnogo toga o stanju krvnog sistema.<\/p>\n<p>Ovo istra\u017eivanje pokazuje da se tre\u0107ina svih proteina znatno menja tokom &#8220;napredovanja&#8221; starosti.<\/p>\n<p>(Izvor: Nature Medicine\/Srna)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Starenje nije dug proces, ve\u0107 postoje godine \u017eivota u kojima ljudi najvi\u0161e stare.<\/p>\n","protected":false},"author":1,"featured_media":0,"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-279836","post","type-post","status-publish","format-standard","hentry","category-svastara"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/279836","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=279836"}],"version-history":[{"count":1,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/279836\/revisions"}],"predecessor-version":[{"id":279837,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/279836\/revisions\/279837"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=279836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=279836"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=279836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}