{"id":25981307,"date":"2025-12-19T10:24:53","date_gmt":"2025-12-19T10:24:53","guid":{"rendered":"https:\/\/www.nutagen.com\/blog\/"},"modified":"2026-03-09T10:29:51","modified_gmt":"2026-03-09T10:29:51","slug":"blog","status":"publish","type":"page","link":"https:\/\/nutagen.com\/cs\/blog\/","title":{"rendered":"Blog"},"content":{"rendered":"
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Blog<\/h1><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n
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Kategorie: Stres a epigenetika<\/p>\n<\/div><\/div>\n<\/div>\n\n

Stres a epigenetika<\/h3><\/div><\/div>\n\n

Souvislost mezi stresem a jeho vlivem na epigenetiku lidsk\u00e9ho organismu nyn\u00ed hraje ve v\u00fdzkumu mimo\u0159\u00e1dn\u011b d\u016fle\u017eitou roli.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: Fytonutrienty<\/p>\n<\/div><\/div>\n<\/div>\n\n

Co jsou fytonutrienty?<\/h3><\/div><\/div>\n\n

Fytonutrienty (tak\u00e9 zn\u00e1m\u00e9 jako sekund\u00e1rn\u00ed rostlinn\u00e9 l\u00e1tky) jsou bioaktivn\u00ed slou\u010deniny nach\u00e1zej\u00edc\u00ed se v rostlin\u00e1ch, kter\u00e9 jim dod\u00e1vaj\u00ed barvu, chu\u0165 a ochranu p\u0159ed \u0161k\u016fdci. A\u010dkoli nejsou pro \u010dlov\u011bka nezbytn\u00e9 jako vitam\u00edny nebo miner\u00e1ly, maj\u00ed \u0159adu zdravotn\u00edch v\u00fdhod.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: mikroRNA<\/p>\n<\/div><\/div>\n<\/div>\n\n

Co jsou vlastn\u011b mikroRNA (miRNA)?<\/h3><\/div><\/div>\n\n

mikroRNA (miRNA) jsou mal\u00e9 nek\u00f3duj\u00edc\u00ed molekuly RNA o d\u00e9lce p\u0159ibli\u017en\u011b 18 a\u017e 25 nukleotid\u016f. Hraj\u00ed kl\u00ed\u010dovou roli v regulaci gen\u016f (epigenetika) t\u00edm, \u017ee inhibuj\u00ed translaci messengerov\u00e9 RNA (mRNA) nebo podporuj\u00ed jej\u00ed degradaci. To jim umo\u017e\u0148uje ovliv\u0148ovat \u0159adu bun\u011b\u010dn\u00fdch proces\u016f, v\u010detn\u011b bun\u011b\u010dn\u00e9ho r\u016fstu, diferenciace, apopt\u00f3zy a v\u00fdvoje.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: Proti st\u00e1rnut\u00ed<\/p>\n<\/div><\/div>\n<\/div>\n\n

Fantastick\u00e1, neur\u010dit\u00e1 budoucnost epigenetick\u00fdch hodin<\/h3><\/div><\/div>\n\n

Epigenetick\u00e9 hodiny m\u011b\u0159\u00ed biologick\u00fd v\u011bk pomoc\u00ed metylace DNA a jsou pova\u017eov\u00e1ny za slibn\u00fd n\u00e1stroj ve v\u00fdzkumu st\u00e1rnut\u00ed. P\u0159\u00edstup vyvinut\u00fd Stevem Horvathem by mohl uk\u00e1zat, jak rychle st\u00e1rneme \u2013 a zda lze procesy st\u00e1rnut\u00ed ovlivnit.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: Proti st\u00e1rnut\u00ed<\/p>\n<\/div><\/div>\n<\/div>\n\n

Co je t\u0159eba ud\u011blat, ne\u017e bude st\u00e1rnut\u00ed l\u00e9\u010diteln\u00e9<\/h3><\/div><\/div>\n\n

Touha prodlou\u017eit lidsk\u00fd \u017eivot a podpo\u0159it zdrav\u011bj\u0161\u00ed st\u00e1rnut\u00ed se vyvinula ze sci-fi sc\u00e9n\u00e1\u0159e do hmatateln\u00e9ho v\u011bdeck\u00e9ho c\u00edle. V posledn\u00edch letech pokroky ve v\u00fdzkumu dlouhov\u011bkosti podn\u00edtily optimismus, \u017ee st\u00e1rnut\u00ed lze v pr\u016fb\u011bhu na\u0161eho \u017eivota \u00fa\u010dinn\u011b bojovat.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: Proti st\u00e1rnut\u00ed<\/p>\n<\/div><\/div>\n<\/div>\n\n

Jakou roli hraje um\u011bl\u00e1 inteligence p\u0159i prodlu\u017eov\u00e1n\u00ed d\u00e9lky \u017eivota ve zdrav\u00ed<\/h3><\/div><\/div>\n\n

Um\u011bl\u00e1 inteligence z\u00e1sadn\u00edm zp\u016fsobem m\u011bn\u00ed v\u00fdzkum st\u00e1rnut\u00ed: od hodin st\u00e1rnut\u00ed a klinick\u00fdch studi\u00ed a\u017e po personalizovan\u00e9 agenty um\u011bl\u00e9 inteligence se c\u00edl porozum\u011bt st\u00e1rnut\u00ed a zpomalit ho poprv\u00e9 st\u00e1v\u00e1 v\u011bdeckou realitou.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: Proti st\u00e1rnut\u00ed<\/p>\n<\/div><\/div>\n<\/div>\n\n

\u00daloha autofagie pro zdrav\u00ed sval\u016f<\/h3><\/div><\/div>\n\n

Nov\u00fd v\u00fdzkum ukazuje, \u017ee pro udr\u017een\u00ed svalov\u00e9 kondice i ve st\u00e1\u0159\u00ed nen\u00ed rozhoduj\u00edc\u00ed samotn\u00e1 autofagie, ale sp\u00ed\u0161e regulace energetick\u00e9ho metabolismu, mitochondri\u00ed a sign\u00e1ln\u00ed dr\u00e1hy mTOR.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: Dlouhov\u011bkost<\/p>\n<\/div><\/div>\n<\/div>\n\n

M\u016f\u017eeme prodlou\u017eit svou \u017eivotn\u00ed o\u010dek\u00e1vanou d\u00e9lku \u017eivota? V\u011bda p\u0159in\u00e1\u0161\u00ed odpov\u011bdi<\/h3><\/div><\/div>\n\n

V\u011bda dokazuje, \u017ee na\u0161e geny ur\u010duj\u00ed pouze \u010d\u00e1st d\u00e9lky na\u0161eho \u017eivota \u2013 kl\u00ed\u010dov\u00fdmi faktory pro del\u0161\u00ed \u017eivotnost jsou \u017eivotn\u00ed styl, jako je sp\u00e1nek, v\u00fd\u017eiva, cvi\u010den\u00ed a soci\u00e1ln\u00ed vztahy.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: Dlouhov\u011bkost<\/p>\n<\/div><\/div>\n<\/div>\n\n

Zn\u00e1mky \u010dasu: Jak lidsk\u00e9 org\u00e1ny st\u00e1rnou odli\u0161n\u011b<\/h3><\/div><\/div>\n\n

Lid\u00e9 a jejich org\u00e1ny st\u00e1rnou r\u016fznou rychlost\u00ed \u2013 nov\u00e9 biologick\u00e9 hodiny ukazuj\u00ed, jak jsou procesy st\u00e1rnut\u00ed jednotliv\u00fdch org\u00e1n\u016f propojen\u00e9, a v budoucnu by mohly pomoci v\u010dasn\u011bji odhalit nemoci a \u00fa\u010dinn\u011bji je l\u00e9\u010dit.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: Proti st\u00e1rnut\u00ed<\/p>\n<\/div><\/div>\n<\/div>\n\n

V\u011bk stolet\u00fdch je tady, ale my je\u0161t\u011b nejsme p\u0159ipraveni<\/h3><\/div><\/div>\n\n

Sempre pi\u00f9 persone vivono fino a 100 anni, ma per rendere questi decenni aggiuntivi significativi, sani e finanziariamente sicuri, \u00e8 necessario ripensare radicalmente il lavoro, l’istruzione, la salute e le comunit\u00e0.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: Proti st\u00e1rnut\u00ed<\/p>\n<\/div><\/div>\n<\/div>\n\n

Maxim\u00e1ln\u00ed d\u00e9lka \u017eivota \u010dlov\u011bka je\u0161t\u011b nebyla dosa\u017eena<\/h3><\/div><\/div>\n\n

Nov\u00e1 statistick\u00e1 studie nazna\u010duje, \u017ee maxim\u00e1ln\u00ed d\u00e9lka \u017eivota \u010dlov\u011bka je\u0161t\u011b nebyla dosa\u017eena a \u017ee budouc\u00ed generace maj\u00ed velkou \u0161anci v\u00fdrazn\u011b p\u0159ekonat dosavadn\u00ed v\u011bkov\u00e9 rekordy.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div>
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Kategorie: Dlouhov\u011bkost<\/p>\n<\/div><\/div>\n<\/div>\n\n

Ovliv\u0148uje \u017eivotn\u00ed styl genetickou predispozici k dlouhov\u011bkosti?<\/h3><\/div><\/div>\n\n

Na\u0161e geny ur\u010duj\u00ed r\u00e1mec, ale v\u00fd\u017eiva, cvi\u010den\u00ed, zvl\u00e1d\u00e1n\u00ed stresu a soci\u00e1ln\u00ed vazby mohou hr\u00e1t rozhoduj\u00edc\u00ed roli p\u0159i ur\u010dov\u00e1n\u00ed toho, jak jsme zdrav\u00ed a jak dlouho \u017eijeme.<\/p>\n<\/div><\/div>\n\n

pokra\u010dovat ve \u010dten\u00ed<\/a><\/div>\n<\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-25981307","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/nutagen.com\/cs\/wp-json\/wp\/v2\/pages\/25981307","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nutagen.com\/cs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/nutagen.com\/cs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/nutagen.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nutagen.com\/cs\/wp-json\/wp\/v2\/comments?post=25981307"}],"version-history":[{"count":3,"href":"https:\/\/nutagen.com\/cs\/wp-json\/wp\/v2\/pages\/25981307\/revisions"}],"predecessor-version":[{"id":25981317,"href":"https:\/\/nutagen.com\/cs\/wp-json\/wp\/v2\/pages\/25981307\/revisions\/25981317"}],"wp:attachment":[{"href":"https:\/\/nutagen.com\/cs\/wp-json\/wp\/v2\/media?parent=25981307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}