{"id":80759,"date":"2018-04-17T11:23:20","date_gmt":"2018-04-17T11:23:20","guid":{"rendered":"http:\/\/humanitasnet-new.local\/enciclopedia\/vitamin-b7-biotin\/"},"modified":"2018-04-17T11:23:20","modified_gmt":"2018-04-17T11:23:20","slug":"vitamin-b7-biotin","status":"publish","type":"enciclopedia","link":"https:\/\/humanitas-net.humweb.webiz.team\/sr\/wiki\/vitamin-b7-biotin\/","title":{"rendered":"Vitamin B7 (biotin)"},"content":{"rendered":"<h2 id=\"sta-je-vitamin-b7\">\u0160ta je vitamin B7?<\/h2>\n<p>Vitamin B7 ili biotin, vitamin H ili vitamin I, spada me\u0111u vitamine rastvorljive u vodi koji se ne skladi\u0161te u organizmu ve\u0107 se u na\u0161e telo unose putem ishrane i suplemenata. Biotin nije osetljiv na visoke temperature, ali jeste na baze i kiseline.<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"koja-je-uloga-vitamina-b7\">Koja je uloga vitamina B7?<\/h2>\n<p>Vitamin B7 ili biotin u\u010destvuje u metabolizmu proteina i glukoze, kao i u sintezi masnih kiselina. \u00a0Zbog njegove sposobnosti da sa\u010duva ko\u017eu i integritet folikula dlake koristi se u le\u010denju seboroi\u010dnog dermatitisa (naro\u010dito kod novoro\u0111en\u010dadi) kod alopecije i akni.<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"koje-namirnice-su-bogate-vitaminom-b7\">Koje namirnice su bogate vitaminom B7?<\/h2>\n<p>Vitamin B7 ili biotin nalazi se u brojnim namirnicama, posebno u mleku, siru, d\u017eigerici, \u017eumancu, kikirikiju, su\u0161enom gra\u0161ku, povr\u0107u, gljivicama i kvascu.<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"koje-su-dnevne-preporucene-doze-vitamina-b7\">Koje su dnevne preporu\u010dene doze vitamina B7?<\/h2>\n<p>Dnevna preporu\u010dena doza vitamina B7 ili biotina kre\u0107e se od 15 do 100 mg dnevno. Osobe koje se bave sportom na poluprofesionalnom nivou i koje zahtevaju veliku koli\u010dinu energije i ubrzanu sintezu proteina mogu zahtevati duplu dozu ovog vitamina.<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"nedostatak-vitamina-b7\">Nedostatak vitamina B7<\/h2>\n<p>Osim toga \u0161to se mo\u017ee na\u0107i u brojnim namirnicama, vitamin B7 ili biotin se tako\u0111e proizvodi u velikim koli\u010dinama u crevnoj flori, tako da nedostatak vitamina B7 mo\u017ee dovesti do komplikacija. Ovakve komplikacije mogu da se jave kao rezultat prekomernog unosa belanaca od jajeta koje deluje kao antagonist biotina. Me\u0111u simptomima nedostatka vitamina B7 su umor, mu\u010dnina, depresija i promene na ko\u017ei.<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"preterani-unos-vitamina-b7\">Preterani unos vitamina B7<\/h2>\n<p>Ne postoje toksi\u010dni efekti zbog prekomernog unosa vitamina B7.<\/p>\n","protected":false},"featured_media":0,"parent":0,"template":"","Example":[1785],"class_list":["post-80759","enciclopedia","type-enciclopedia","status-publish","hentry","enciclopedia_category-vitamini"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Vitamin B7 (biotin) - Humanitas.net<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"sr_RS\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vitamin B7 (biotin) - Humanitas.net\" \/>\n<meta property=\"og:description\" content=\"\u0160ta je vitamin B7? Vitamin B7 ili biotin, vitamin H ili vitamin I, spada me\u0111u vitamine rastvorljive u vodi koji se ne skladi\u0161te u organizmu ve\u0107 se u na\u0161e telo unose putem ishrane i suplemenata. Biotin nije osetljiv na visoke temperature, ali jeste na baze i kiseline. &nbsp; Koja je uloga vitamina B7? 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Vitamin B7 ili biotin, vitamin H ili vitamin I, spada me\u0111u vitamine rastvorljive u vodi koji se ne skladi\u0161te u organizmu ve\u0107 se u na\u0161e telo unose putem ishrane i suplemenata. Biotin nije osetljiv na visoke temperature, ali jeste na baze i kiseline. &nbsp; Koja je uloga vitamina B7? 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