{"id":2600,"date":"2026-09-01T09:14:02","date_gmt":"2026-09-01T09:14:02","guid":{"rendered":"https:\/\/pevropeptides.com\/?post_type=product&#038;p=2600"},"modified":"2026-09-02T12:23:26","modified_gmt":"2026-09-02T12:23:26","slug":"crystagen-20mg","status":"publish","type":"product","link":"https:\/\/pevropeptides.com\/cs\/product\/crystagen-20mg\/","title":{"rendered":"Krystagen 20 mg"},"content":{"rendered":"<p>Crystagen je syntetick\u00fd peptidov\u00fd bioregul\u00e1tor z tzv. v\u00fdzkumn\u00e9 linie Khavinson: skupiny ultrakr\u00e1tk\u00fdch peptid\u016f popsan\u00fdch v Petrohradsk\u00e9m institutu bioregulace a gerontologie. V r\u00e1mci v\u011bdeck\u00e9ho v\u00fdzkumu je Crystagen studov\u00e1n jako modelov\u00e1 slou\u010denina se z\u00e1jmem o imunitn\u00ed a brzl\u00edkem souvisej\u00edc\u00ed sign\u00e1ln\u00ed dr\u00e1hy v \u0159\u00edzen\u00fdch syst\u00e9mech. Produkt je dod\u00e1v\u00e1n jako lyofilizovan\u00fd pr\u00e1\u0161ek (lyofiliz\u00e1t) o hmotnosti 20 mg na lahvi\u010dku a je ur\u010den v\u00fdhradn\u011b pro laboratorn\u00ed a v\u00fdzkumn\u00e9 \u00fa\u010dely.<\/p>\n<h2>Co je Krystagen?<\/h2>\n<p>Peptidov\u00e9 bioregul\u00e1tory jsou kr\u00e1tk\u00e9 syntetick\u00e9 peptidy studovan\u00e9 v r\u00e1mci v\u00fdzkumn\u00e9 tradice Khavinsona jako n\u00e1stroj pro zkoum\u00e1n\u00ed peptidem zprost\u0159edkovan\u00e9 regulace v bun\u011b\u010dn\u00fdch modelech. Tyto slou\u010deniny se obvykle skl\u00e1daj\u00ed pouze z n\u011bkolika aminokyselin, co\u017e z nich \u010din\u00ed atraktivn\u00ed modelovou t\u0159\u00eddu pro v\u00fdzkum vztahu mezi minim\u00e1ln\u00ed peptidovou strukturou a molekul\u00e1rn\u00edm rozpozn\u00e1v\u00e1n\u00edm. V r\u00e1mci t\u00e9to kolekce jsou krystageny v literatu\u0159e pova\u017eov\u00e1ny za sou\u010d\u00e1st podskupiny spojen\u00e9 s imunitn\u00ed a brzl\u00edkovou tk\u00e1n\u00ed.<\/p>\n<p>Proto\u017ee ve\u0159ejn\u00e9 chemick\u00e9 registry pro Crystagen neuv\u00e1d\u011bj\u00ed jasnou a spolehliv\u011b ov\u011b\u0159enou sekvenci aminokyselin ani registra\u010dn\u00ed \u010d\u00edslo, z\u00e1m\u011brn\u011b popisujeme tuto slou\u010deninu bez uveden\u00ed konkr\u00e9tn\u00ed sekvence nebo \u010d\u00edsla CAS. V n\u00ed\u017ee uveden\u00e9 tabulce specifikac\u00ed uv\u00e1d\u00edme pouze \u00fadaje, kter\u00e9 lze spolehliv\u011b potvrdit: t\u0159\u00eddu, s\u00edlu, formu, \u010distotu a podm\u00ednky skladov\u00e1n\u00ed. To je v souladu se zp\u016fsobem, jak\u00fdm jsou prezentov\u00e1ny souvisej\u00edc\u00ed ultrakr\u00e1tk\u00e9 bioregul\u00e1tory v na\u0161\u00ed nab\u00eddce.<\/p>\n<h2>Oblasti v\u00fdzkumu<\/h2>\n<p>S touto t\u0159\u00eddou slou\u010denin jsou v laboratorn\u00edm kontextu spojeny n\u00e1sleduj\u00edc\u00ed oblasti pou\u017eit\u00ed. Tyto oblasti se t\u00fdkaj\u00ed v\u00fdzkumu, nikoli aplikac\u00ed u lid\u00ed nebo zv\u00ed\u0159at:<\/p>\n<ul>\n<li>Modelov\u00e1 slou\u010denina v imunologick\u00e9m v\u00fdzkumu, v\u010detn\u011b in vitro studi\u00ed populac\u00ed T lymfocyt\u016f.<\/li>\n<li>Modely bun\u011bk thymick\u00e9ho epitelu a bun\u011b\u010dn\u00e9 diferenciace v bun\u011b\u010dn\u00e9 kultu\u0159e.<\/li>\n<li>V\u00fdzkum peptidem \u0159\u00edzen\u00e9 modulace genov\u00e9 exprese v \u0159\u00edzen\u00fdch syst\u00e9mech.<\/li>\n<li>Studie konforma\u010dn\u00ed stability a rozpustnosti ultrakr\u00e1tk\u00fdch syntetick\u00fdch peptid\u016f.<\/li>\n<li>Srovn\u00e1vac\u00ed chemie peptid\u016f v r\u00e1mci rodiny kr\u00e1tk\u00fdch bioregul\u00e1tor\u016f Khavinson.<\/li>\n<li>Strukturn\u00ed charakterizace pomoc\u00ed HPLC a hmotnostn\u00ed spektrometrie jako analytick\u00e9 reference.<\/li>\n<\/ul>\n<h2>Krystageny ve srovn\u00e1n\u00ed s p\u0159\u00edbuzn\u00fdmi slou\u010deninami<\/h2>\n<p>Crystagen sd\u00edl\u00ed sv\u00e9 z\u00e1zem\u00ed s \u0159adou dal\u0161\u00edch kr\u00e1tk\u00fdch peptidov\u00fdch bioregul\u00e1tor\u016f ze stejn\u00e9 v\u00fdzkumn\u00e9 linie. Zat\u00edmco Crystagen je v literatu\u0159e spojov\u00e1n s imunitn\u00ed a brzl\u00edkovou tk\u00e1n\u00ed, <a href=\"https:\/\/lumopeptides.com\/product\/thymalin\/\" target=\"_blank\" rel=\"noopener\">Thymalin<\/a> studov\u00e1n jako bioregul\u00e1tor peptid\u016f thymick\u00e9ho p\u016fvodu a <a href=\"https:\/\/lumopeptides.com\/product\/vilon\/\" target=\"_blank\" rel=\"noopener\">Vilon<\/a> jako dipeptidov\u00fd bioregul\u00e1tor ze stejn\u00e9 tradice. Pro v\u00fdzkumn\u00edky, kte\u0159\u00ed cht\u011bj\u00ed porovnat rodinu ultrakr\u00e1tk\u00fdch bioregul\u00e1tor\u016f s definovan\u00fdmi sekvencemi, jsou <a href=\"https:\/\/lumopeptides.com\/product\/chonluten\/\" target=\"_blank\" rel=\"noopener\">Chonluten<\/a> (Glu-Asp-Gly, EDG) a <a href=\"https:\/\/lumopeptides.com\/product\/testagen\/\" target=\"_blank\" rel=\"noopener\">Testovac\u00ed dny<\/a> (Lys-Glu-Asp-Gly, KEDG) u\u017eite\u010dn\u00e9 referen\u010dn\u00ed body. V r\u00e1mci v\u00fdzkumu jsou tyto slou\u010deniny pova\u017eov\u00e1ny za samostatn\u00e9 modelov\u00e9 slou\u010deniny; vz\u00e1jemn\u00e9 rozd\u00edly ve slo\u017een\u00ed aminokyselin je \u010din\u00ed vhodn\u00fdmi pro srovn\u00e1vac\u00ed strukturn\u00ed anal\u00fdzy.<\/p>\n<h2>Specifikace<\/h2>\n<table>\n<thead>\n<tr>\n<th>Specifikace<\/th>\n<th>Hodnota<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Vzorek<\/td>\n<td>Krystagen<\/td>\n<\/tr>\n<tr>\n<td>T\u0159\u00edda<\/td>\n<td>Khavinson\u016fv peptidov\u00fd bioregul\u00e1tor (kr\u00e1tk\u00fd syntetick\u00fd peptid)<\/td>\n<\/tr>\n<tr>\n<td>S\u00edla<\/td>\n<td>20 mg na lahvi\u010dku<\/td>\n<\/tr>\n<tr>\n<td>Forma<\/td>\n<td>Lyofiliz\u00e1t (lyofilizovan\u00fd pr\u00e1\u0161ek)<\/td>\n<\/tr>\n<tr>\n<td>\u010cistota<\/td>\n<td>\u2265 99 % (HPLC)<\/td>\n<\/tr>\n<tr>\n<td>Skladov\u00e1n\u00ed<\/td>\n<td>Uchov\u00e1vejte v chladni\u010dce, chra\u0148te p\u0159ed sv\u011btlem a vlhkost\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0158\u00e1dky jako \u010d\u00edslo CAS, molekulov\u00fd vzorec, molekulov\u00e1 hmotnost a PubChem CID byly z\u00e1m\u011brn\u011b vynech\u00e1ny: u Crystagenu je nelze potvrdit ze spolehliv\u00e9ho ve\u0159ejn\u00e9ho zdroje. Rad\u011bji neuv\u00e1d\u00edme hodnotu, ne\u017e abychom uv\u00e1d\u011bli hodnotu nejistou.<\/p>\n<h2>Tvar, manipulace a skladov\u00e1n\u00ed<\/h2>\n<p>Crystagen se nab\u00edz\u00ed jako steriln\u011b vypadaj\u00edc\u00ed, lyofilizovan\u00fd pr\u00e1\u0161ek v uzav\u0159en\u00e9 20mg lahvi\u010dce. Lyofilizovan\u00fd pr\u00e1\u0161ek je v such\u00e9 form\u011b relativn\u011b stabiln\u00ed a m\u011bl by b\u00fdt skladov\u00e1n na chladn\u00e9m, tmav\u00e9m a such\u00e9m m\u00edst\u011b. Pro v\u00fdzkumn\u00e9 \u00fa\u010dely se pr\u00e1\u0161ek rekonstituuje v kontrolovan\u00e9m prost\u0159ed\u00ed s vhodn\u00fdm rozpou\u0161t\u011bdlem; bakteriostatick\u00e1 voda je obvyklou volbou pro rozpou\u0161t\u011bn\u00ed lyofilizovan\u00fdch peptid\u016f ve v\u00fdzkumu. Po rekonstituci se roztok skladuje v chladni\u010dce (2\u20138 \u00b0C) a chr\u00e1n\u00ed se p\u0159ed sv\u011btlem. Zabra\u0148te opakovan\u00fdm zm\u011bn\u00e1m teploty a pou\u017e\u00edvejte \u010dist\u00e9, kalibrovan\u00e9 vybaven\u00ed, abyste zachovali integritu vzorku.<\/p>\n<p class=\"lumo-blogcta\"><strong>Chcete se dozv\u011bd\u011bt v\u00edce?<\/strong> P\u0159e\u010dt\u011bte si na\u0161eho pr\u016fvodce: <a href=\"https:\/\/lumopeptides.com\/bacteriostatisch-water-waarvoor-gebruik-je-het-en-hoe-meng-je-correct\/\" target=\"_blank\" rel=\"noopener\">Bakteriostatick\u00e1 voda: k \u010demu se pou\u017e\u00edv\u00e1 a jak ji spr\u00e1vn\u011b m\u00edch\u00e1te?<\/a><\/p>\n<h2>\u010cistota a laboratorn\u00ed v\u00fdsledky<\/h2>\n<p>Crystagen je nab\u00edzen s kontrolovanou \u010distotou \u2265 99 %, stanovenou pomoc\u00ed HPLC. \u010cistota a identita jsou d\u016fle\u017eit\u00e9 parametry v analytick\u00e9m v\u00fdzkumu peptid\u016f, proto\u017ee kontaminanty nebo produkty degradace mohou ovlivnit interpretaci v\u00fdsledk\u016f. P\u0159ehled dostupn\u00fdch anal\u00fdz naleznete na na\u0161ich webov\u00fdch str\u00e1nk\u00e1ch. <a href=\"https:\/\/lumopeptides.com\/labresultaten\/\" target=\"_blank\" rel=\"noopener\">str\u00e1nka s v\u00fdsledky laboratorn\u00edch test\u016f<\/a>.<\/p>\n<h2>\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n<p><strong>Co p\u0159esn\u011b je Crystagen?<\/strong><br \/>Crystagen je kr\u00e1tk\u00fd syntetick\u00fd peptidov\u00fd bioregul\u00e1tor z v\u00fdzkumn\u00e9 \u0159ady Khavinson, dod\u00e1van\u00fd jako 20mg lyofiliz\u00e1t na lahvi\u010dku. Je studov\u00e1n jako modelov\u00e1 slou\u010denina ve v\u011bdeck\u00e9m v\u00fdzkumu.<\/p>\n<p><strong>Pro\u010d neuv\u00e1d\u00edte sekvenci nebo \u010d\u00edslo CAS?<\/strong><br \/>Ve\u0159ejn\u00e9 zdroje neposkytuj\u00ed u Crystagenu jedine\u010dn\u00e9, spolehliv\u011b ov\u011b\u0159en\u00e9 po\u0159adov\u00e9 ani registra\u010dn\u00ed \u010d\u00edslo. Rad\u011bji jsme tyto \u00fadaje vynechali, ne\u017e abychom zobrazili nejistou hodnotu.<\/p>\n<p><strong>V jak\u00e9 form\u011b se Crystagen dod\u00e1v\u00e1?<\/strong><br \/>Jako lyofilizovan\u00fd pr\u00e1\u0161ek (lyofiliz\u00e1t) v uzav\u0159en\u00e9 20mg injek\u010dn\u00ed lahvi\u010dce, ur\u010den\u00fd k rekonstituci v laboratorn\u00edm prost\u0159ed\u00ed.<\/p>\n<p><strong>Jak m\u00e1m Crystagen skladovat?<\/strong><br \/>Such\u00fd pr\u00e1\u0161ek skladujte na chladn\u00e9m, tmav\u00e9m a such\u00e9m m\u00edst\u011b. Po rekonstituci skladujte v chladni\u010dce (2\u20138 \u00b0C) a chra\u0148te p\u0159ed sv\u011btlem.<\/p>\n<p><strong>Jak\u00e1 souvisej\u00edc\u00ed propojen\u00ed nab\u00edz\u00edte?<\/strong><br \/>Mimo jin\u00e9 <a href=\"https:\/\/lumopeptides.com\/product\/vilon\/\" target=\"_blank\" rel=\"noopener\">Vilon<\/a>, <a href=\"https:\/\/lumopeptides.com\/product\/thymalin\/\" target=\"_blank\" rel=\"noopener\">Thymalin<\/a>, <a href=\"https:\/\/lumopeptides.com\/product\/chonluten\/\" target=\"_blank\" rel=\"noopener\">Chonluten<\/a> a <a href=\"https:\/\/lumopeptides.com\/product\/testagen\/\" target=\"_blank\" rel=\"noopener\">Testovac\u00ed dny<\/a> ze stejn\u00e9 v\u00fdzkumn\u00e9 linie.<\/p>\n<p><em>Ur\u010deno v\u00fdhradn\u011b pro laboratorn\u00ed a v\u00fdzkumn\u00e9 \u00fa\u010dely. Nen\u00ed ur\u010deno k lidsk\u00e9 ani zv\u00ed\u0159ec\u00ed spot\u0159eb\u011b, ani k l\u00e9ka\u0159sk\u00e9mu, diagnostick\u00e9mu, terapeutick\u00e9mu nebo kosmetick\u00e9mu pou\u017eit\u00ed. Kupuj\u00edc\u00ed je star\u0161\u00ed 18 let a potvrzuje kontext v\u00fdzkumu. Nejedn\u00e1 se o l\u00e9\u010div\u00fd p\u0159\u00edpravek.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Crystagen je syntetick\u00fd peptidov\u00fd bioregul\u00e1tor z v\u00fdzkumn\u00e9 \u0159ady Khavinson, dod\u00e1van\u00fd jako lyofilizovan\u00e1 slou\u010denina. V r\u00e1mci v\u011bdeck\u00e9ho v\u00fdzkumu je studov\u00e1n jako modelov\u00e1 slou\u010denina.<\/p>\n<p><em>Ur\u010deno v\u00fdhradn\u011b pro laboratorn\u00ed a v\u00fdzkumn\u00e9 \u00fa\u010dely; nen\u00ed ur\u010deno k lidsk\u00e9 ani zv\u00ed\u0159ec\u00ed spot\u0159eb\u011b. Nen\u00ed to l\u00e9\u010div\u00fd p\u0159\u00edpravek ani dopln\u011bk stravy.<\/em><\/p>","protected":false},"featured_media":3305,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[120,121],"product_tag":[],"class_list":["post-2600","product","type-product","status-publish","has-post-thumbnail","product_cat-longevity-onderzoek","product_cat-peptides","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/product\/2600","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/comments?post=2600"}],"version-history":[{"count":1,"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/product\/2600\/revisions"}],"predecessor-version":[{"id":2680,"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/product\/2600\/revisions\/2680"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/media\/3305"}],"wp:attachment":[{"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/media?parent=2600"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/product_brand?post=2600"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/product_cat?post=2600"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pevropeptides.com\/cs\/wp-json\/wp\/v2\/product_tag?post=2600"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}