{"id":538,"date":"2026-10-27T12:16:23","date_gmt":"2026-10-27T12:16:23","guid":{"rendered":"https:\/\/virexionlabs.net\/product\/p21-5mg\/"},"modified":"2026-10-27T12:16:23","modified_gmt":"2026-10-27T12:16:23","slug":"p21-5mg","status":"publish","type":"product","link":"https:\/\/virexionlabs.net\/cs\/produkt\/p21-5mg\/","title":{"rendered":"P21 5 mg"},"content":{"rendered":"

P21 je experiment\u00e1ln\u00ed peptid zkouman\u00fd v oblasti neurogeneze, u\u010den\u00ed a pam\u011bti. P\u0159edklinick\u00e9 pr\u00e1ce jej spojuj\u00ed s mechanismy odvozen\u00fdmi od CNTF a s regulac\u00ed tvorby nov\u00fdch neuron\u016f. V\u00fdzkum zahrnuje modely kognitivn\u00edho po\u0161kozen\u00ed a neurodegenerace. Jedn\u00e1 se p\u0159edev\u0161\u00edm o laboratorn\u00ed neurobiologick\u00fd n\u00e1stroj.<\/p>\n

Co je P21?<\/h2>\n

P21 je v tomto portfoliu charakterizov\u00e1n jako syntetick\u00fd peptid nebo peptidov\u00fd analog ur\u010den\u00fd pro kontrolovan\u00e9 laboratorn\u00ed zkoum\u00e1n\u00ed. Odborn\u00fd z\u00e1jem se soust\u0159e\u010fuje na neurogeneze, pam\u011b\u0165 a u\u010den\u00ed, synaptick\u00e1 plasticita, neurodegenera\u010dn\u00ed modely a na souvisej\u00edc\u00ed biochemick\u00e9 nebo receptorov\u00e9 procesy. V experiment\u00e1ln\u00edch protokolech se porovn\u00e1vaj\u00ed zm\u011bny p\u0159edem stanoven\u00fdch marker\u016f, funk\u010dn\u00edch odpov\u011bd\u00ed a signaliza\u010dn\u00edch drah.<\/p>\n

Mechanismus zkouman\u00e9ho p\u016fsoben\u00ed<\/h2>\n

P21 byl navr\u017een jako peptid souvisej\u00edc\u00ed s CNTF signalizac\u00ed a zkoum\u00e1 se pro vliv na neurotrofick\u00e9 dr\u00e1hy a neurogenezi.<\/p>\n

Hlavn\u00ed oblasti v\u00fdzkumu<\/h2>\n

\u2022  Neurogeneze: <\/strong>P21 se zkoum\u00e1 pro procesy spojen\u00e9 se vznikem a zr\u00e1n\u00edm nov\u00fdch nervov\u00fdch bun\u011bk, zejm\u00e9na v experiment\u00e1ln\u00edch modelech mozku.<\/p>\n

\u2022  Pam\u011b\u0165 a u\u010den\u00ed: <\/strong>P\u0159edklinick\u00e9 pr\u00e1ce hodnot\u00ed zm\u011bny v\u00fdkonu v \u00fakolech zam\u011b\u0159en\u00fdch na pam\u011b\u0165, u\u010den\u00ed a prostorovou orientaci.<\/p>\n

\u2022  Synaptick\u00e1 plasticita: <\/strong>V\u00fdzkum se v\u011bnuje tvorb\u011b a p\u0159estavb\u011b spojen\u00ed mezi neurony, kter\u00e9 jsou z\u00e1kladem adaptace a uchov\u00e1v\u00e1n\u00ed informac\u00ed.<\/p>\n

\u2022  Neurodegenera\u010dn\u00ed modely: <\/strong>P21 se zkoum\u00e1 v modelech po\u0161kozen\u00ed nervov\u00e9ho syst\u00e9mu a kognitivn\u00edho poklesu; \u00fadaje zat\u00edm z\u016fst\u00e1vaj\u00ed p\u0159ev\u00e1\u017en\u011b p\u0159edklinick\u00e9.<\/p>\n

Dosavadn\u00ed zji\u0161t\u011bn\u00ed v\u00fdzkumu<\/h2>\n

. P\u0159edklinick\u00e9 pr\u00e1ce jej spojuj\u00ed s mechanismy odvozen\u00fdmi od CNTF a s regulac\u00ed tvorby nov\u00fdch neuron\u016f. V\u00fdzkum zahrnuje modely kognitivn\u00edho po\u0161kozen\u00ed a neurodegenerace.<\/p>\n","protected":false},"excerpt":{"rendered":"

Produkt P21 se dod\u00e1v\u00e1 jako 5 mg lyofilizovan\u00fd pr\u00e1\u0161ek v uzav\u0159en\u00e9 sklen\u011bn\u00e9 vialce. Ur\u010den v\u00fdhradn\u011b pro laboratorn\u00ed v\u00fdzkum. Nen\u00ed ur\u010den pro hum\u00e1nn\u00ed ani veterin\u00e1rn\u00ed pou\u017eit\u00ed.<\/p>\n","protected":false},"featured_media":535,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[18],"product_tag":[39,40,41],"class_list":["post-538","product","type-product","status-publish","has-post-thumbnail","product_cat-kognicia-a-mentalny-vykon","product_tag-lyophilised","product_tag-research-use-only","product_tag-third-party-tested","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nP21 5 mg - VirexionLabs.net<\/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:\/\/virexionlabs.net\/cs\/produkt\/p21-5mg\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P21 5 mg\" \/>\n<meta property=\"og:description\" content=\"Produkt P21 se dod\u00e1v\u00e1 jako 5 mg lyofilizovan\u00fd pr\u00e1\u0161ek v uzav\u0159en\u00e9 sklen\u011bn\u00e9 vialce. 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