{"id":4543,"date":"2026-05-08T10:07:51","date_gmt":"2026-05-08T08:07:51","guid":{"rendered":"https:\/\/www.royalpeptides.eu\/?post_type=product&p=4543"},"modified":"2026-07-22T08:28:09","modified_gmt":"2026-07-22T06:28:09","slug":"nad-2","status":"publish","type":"product","link":"https:\/\/www.royalpeptides.eu\/ro\/produkt\/nad-2","title":{"rendered":"NAD+ Capsules"},"content":{"rendered":"

Ce este NAD+?<\/p>\n

NAD+ (nicotinamid adenin dinucleotid) este o coenzim\u0103 esen\u021bial\u0103 prezent\u0103 \u00een toate celulele vii, care joac\u0103 un rol-cheie \u00een metabolismul celular \u0219i produc\u021bia de energie. Particip\u0103 la reac\u021biile redox, unde transfer\u0103 electroni \u00eentre molecule, permi\u021b\u00e2nd func\u021bionarea eficient\u0103 a mitocondriilor \u2013 principalele \u201ecentre energetice\u201d ale celulelor. \u00cen plus, NAD+ este indispensabil pentru activitatea unor enzime precum sirtuinele \u0219i PARP, care particip\u0103 la repararea ADN-ului, reglarea expresiei genice \u0219i procesele asociate cu \u00eemb\u0103tr\u00e2nirea.<\/p>\n

Odat\u0103 cu \u00eenaintarea \u00een v\u00e2rst\u0103, nivelurile de NAD+ scad \u00een mod natural, ceea ce poate influen\u021ba regenerarea celular\u0103, echilibrul energetic \u0219i vitalitatea general\u0103 a organismului. Din acest motiv, NAD+ este intens studiat \u00een domeniul longevit\u0103\u021bii, metabolismului \u0219i neuroprotec\u021biei.<\/p>\n

Efecte studiate \u00een cercetare<\/p>\n

    \n
  1. NAD+ \u0219i produc\u021bia de energie celular\u0103
    \nNAD+ joac\u0103 un rol esen\u021bial \u00een producerea ATP-ului prin respira\u021bia mitocondrial\u0103. Sus\u021bine func\u021bionarea eficient\u0103 a metabolismului energetic \u0219i este indispensabil pentru activitatea normal\u0103 a celulelor, \u00een special a celor cu necesar energetic ridicat, precum celulele musculare \u0219i nervoase.<\/li>\n
  2. NAD+ \u0219i repararea ADN-ului
    \nCa \u0219i cofactor al enzimelor PARP, NAD+ particip\u0103 la repararea deterior\u0103rilor ADN-ului. Acest proces este esen\u021bial pentru men\u021binerea stabilit\u0103\u021bii genomului \u0219i protejarea celulelor \u00eempotriva stresului \u0219i deterior\u0103rii.<\/li>\n
  3. NAD+ \u0219i \u00eemb\u0103tr\u00e2nirea celular\u0103 (longevity)
    \nNAD+ activeaz\u0103 sirtuinele \u2013 un grup de proteine asociate cu reglarea \u00eemb\u0103tr\u00e2nirii, metabolismului \u0219i proceselor inflamatorii. Cre\u0219terea activit\u0103\u021bii sirtuinelor este asociat\u0103 cu o func\u021bionare celular\u0103 mai bun\u0103 \u0219i cu poten\u021biala \u00eencetinire a anumitor procese de \u00eemb\u0103tr\u00e2nire.<\/li>\n
  4. NAD+ \u0219i neuroprotec\u021bia
    \nCercet\u0103rile sugereaz\u0103 c\u0103 NAD+ poate juca un rol \u00een protejarea neuronilor \u00eempotriva deterior\u0103rii, sus\u021binerea func\u021biilor cognitive \u0219i contribu\u021bia la regenerarea \u021besutului nervos. Din acest motiv, este studiat \u0219i \u00een contextul bolilor neurodegenerative.<\/li>\n
  5. NAD+ \u0219i metabolismul
    \nNAD+ particip\u0103 la reglarea proceselor metabolice, inclusiv procesarea glucozei \u0219i a gr\u0103similor. Nivelurile optime de NAD+ pot sus\u021bine flexibilitatea metabolic\u0103 \u0219i echilibrul energetic al celulelor.<\/li>\n<\/ol>\n

    NAD+ este una dintre cele mai studiate molecule din domeniul biologiei celulare, regener\u0103rii \u0219i longevit\u0103\u021bii. \u00cen ciuda rezultatelor promi\u021b\u0103toare ale cercet\u0103rii, utilizarea sa r\u0103m\u00e2ne subiectul unor studii suplimentare.<\/p>\n

    Produsul este destinat exclusiv scopurilor \u0219tiin\u021bifice.<\/p>\n","protected":false},"excerpt":{"rendered":"

    NAD+ (nicotinamid adenin dinucleotid) este o coenzim\u0103 esen\u021bial\u0103 prezent\u0103 \u00een toate celulele vii, care joac\u0103 un rol fundamental \u00een metabolismul celular \u0219i produc\u021bia de energie. Particip\u0103 la reac\u021biile redox, sus\u021bine func\u021bia mitocondriilor \u0219i este indispensabil pentru func\u021bionarea corect\u0103 a enzimelor responsabile de repararea ADN-ului \u0219i reglarea \u00eemb\u0103tr\u00e2nirii celulare. NAD+ este, de asemenea, studiat pentru poten\u021bialul s\u0103u efect asupra regener\u0103rii celulare, func\u021biilor cognitive \u0219i vitalit\u0103\u021bii generale a organismului.<\/p>\n

    Produsul este destinat exclusiv scopurilor \u0219tiin\u021bifice.<\/p>\n","protected":false},"featured_media":4542,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[250,251,248,244],"product_tag":[],"class_list":["post-4543","product","type-product","status-publish","has-post-thumbnail","product_cat-anti-aging","product_cat-fitness","product_cat-regenerare","product_cat-tablete","pa_obsah-500mg","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nNAD+ 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\/ro\/produkt\/nad-2\" \/>\n<meta property=\"og:locale\" content=\"ro_RO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NAD+ Capsules - Royal Peptides\" \/>\n<meta property=\"og:description\" content=\"NAD+ (nicotinamid adenin dinucleotid) este o coenzim\u0103 esen\u021bial\u0103 prezent\u0103 \u00een toate celulele vii, care joac\u0103 un rol fundamental \u00een metabolismul celular \u0219i produc\u021bia de energie. 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