{"id":5284,"date":"2026-05-08T10:07:51","date_gmt":"2026-05-08T08:07:51","guid":{"rendered":"https:\/\/www.royalpeptides.eu\/?post_type=product&#038;p=5284"},"modified":"2026-07-22T08:30:00","modified_gmt":"2026-07-22T06:30:00","slug":"nad","status":"publish","type":"product","link":"https:\/\/www.royalpeptides.eu\/sl\/produkt\/nad","title":{"rendered":"NAD+ Capsules"},"content":{"rendered":"<p>Kaj je NAD+?<\/p>\n<p>NAD+ (nikotinamid adenin dinukleotid) je esencialni koencim, prisoten v vseh \u017eivih celicah, ki ima klju\u010dno vlogo pri celi\u010dnem metabolizmu in proizvodnji energije. Sodeluje pri redoks reakcijah, kjer prena\u0161a elektrone med molekulami in omogo\u010da u\u010dinkovito delovanje mitohondrijev \u2013 glavnih \u00bbenergetskih centrov\u00ab celic. Poleg tega je NAD+ nujen za delovanje encimov, kot so sirtuini in PARP, ki sodelujejo pri popravljanju DNA, regulaciji genske ekspresije in procesih, povezanih s staranjem.<\/p>\n<p>S staranjem ravni NAD+ naravno upadajo, kar lahko vpliva na regeneracijo celic, energijsko ravnovesje in splo\u0161no vitalnost organizma. Zato je NAD+ predmet intenzivnih raziskav na podro\u010dju dolgo\u017eivosti, metabolizma in nevroprotekcije.<\/p>\n<p>U\u010dinki, raziskovani v \u0161tudijah<\/p>\n<p>NAD+ in proizvodnja celi\u010dne energije<br \/>\nNAD+ ima klju\u010dno vlogo pri tvorbi ATP preko mitohondrijskega dihanja. Podpira u\u010dinkovito delovanje energijskega metabolizma in je nujen za pravilno delovanje celic, zlasti tistih z visokimi energijskimi potrebami, kot so mi\u0161i\u010dne in \u017eiv\u010dne celice.<br \/>\nNAD+ in popravljanje DNA<br \/>\nKot kofaktor encimov PARP NAD+ sodeluje pri popravljanju po\u0161kodb DNA. Ta proces je klju\u010den za ohranjanje stabilnosti genoma in za\u0161\u010dito celic pred stresom ter po\u0161kodbami.<br \/>\nNAD+ in staranje celic (longevity)<br \/>\nNAD+ aktivira sirtuine \u2013 skupino proteinov, povezanih z uravnavanjem staranja, metabolizma in vnetnih procesov. Pove\u010dana aktivnost sirtuinov je povezana z bolj\u0161im delovanjem celic in potencialnim upo\u010dasnjevanjem nekaterih procesov staranja.<br \/>\nNAD+ in nevroprotekcija<br \/>\nRaziskave nakazujejo, da lahko NAD+ igra vlogo pri za\u0161\u010diti nevronov pred po\u0161kodbami, podpira kognitivne funkcije in prispeva k regeneraciji \u017eiv\u010dnega tkiva. Zato se raziskuje tudi v kontekstu nevrodegenerativnih bolezni.<br \/>\nNAD+ in metabolizem<br \/>\nNAD+ sodeluje pri uravnavanju presnovnih procesov, vklju\u010dno s predelavo glukoze in ma\u0161\u010dob. Njegova optimalna raven lahko podpira presnovno fleksibilnost in energijsko ravnovesje celic.<\/p>\n<p>NAD+ je ena najbolj raziskanih molekul na podro\u010dju celi\u010dne biologije, regeneracije in dolgo\u017eivosti. Kljub obetavnim rezultatom raziskav njegova uporaba ostaja predmet nadaljnjih \u0161tudij.<\/p>\n<p>Izdelek je namenjen izklju\u010dno za znanstvene namene.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>NAD+ (nikotinamid adenin dinukleotid) je klju\u010dni koencim, prisoten v vseh \u017eivih celicah, ki ima bistveno vlogo pri celi\u010dnem metabolizmu in proizvodnji energije. Sodeluje pri redoks reakcijah, podpira delovanje mitohondrijev in je nujen za pravilno delovanje encimov, odgovornih za popravilo DNA in uravnavanje celi\u010dnega staranja. NAD+ se prav tako raziskuje zaradi njegovega potencialnega vpliva na regeneracijo celic, kognitivne funkcije in splo\u0161no vitalnost organizma.<\/p>\n<p>Izdelek je namenjen izklju\u010dno za znanstvene namene.<\/p>\n","protected":false},"featured_media":5283,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[333,328,344,326],"product_tag":[],"class_list":["post-5284","product","type-product","status-publish","has-post-thumbnail","product_cat-fitnes","product_cat-proti-staranju","product_cat-regeneracija","product_cat-tablete","pa_obsah-500mg","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>NAD+ Capsules - Royal Peptides<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.royalpeptides.eu\/sl\/produkt\/nad\" \/>\n<meta property=\"og:locale\" content=\"sl_SI\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NAD+ Capsules - Royal Peptides\" \/>\n<meta property=\"og:description\" content=\"NAD+ (nikotinamid adenin dinukleotid) je klju\u010dni koencim, prisoten v vseh \u017eivih celicah, ki ima bistveno vlogo pri celi\u010dnem metabolizmu in proizvodnji energije. 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