{"id":84878,"date":"2025-08-04T00:12:20","date_gmt":"2025-08-03T22:12:20","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=84878"},"modified":"2025-08-03T14:51:04","modified_gmt":"2025-08-03T12:51:04","slug":"denni-cviceni-muze-snizit-rust-rakovinnych-bunek-o-30-procent","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/08\/04\/denni-cviceni-muze-snizit-rust-rakovinnych-bunek-o-30-procent\/","title":{"rendered":"Denn\u00ed cvi\u010den\u00ed m\u016f\u017ee sn\u00ed\u017eit r\u016fst rakovinn\u00fdch bun\u011bk o 30 procent"},"content":{"rendered":"<div id=\"fb-root\"><\/div>\n<p><strong><span>Je dob\u0159e zn\u00e1mo, \u017ee cvi\u010den\u00ed je pro t\u011blo dobr\u00e9. Nyn\u00ed v\u0161ak ned\u00e1vn\u00e1 studie ukazuje, \u017ee ka\u017edodenn\u00ed cvi\u010den\u00ed m\u016f\u017ee pomoci sn\u00ed\u017eit r\u016fst rakovinn\u00fdch bun\u011bk \u2013 a t\u00edm podpo\u0159it l\u00e9\u010dbu. V\u00fdsledky studie podporuj\u00ed p\u0159edchoz\u00ed v\u00fdzkum.<\/span><\/strong><\/p>\n<p><span>Konven\u010dn\u00ed medic\u00edna nen\u00ed v l\u00e9\u010db\u011b rakoviny v\u0161\u00edm. D\u016fle\u017eit\u00e1 je tak\u00e9 strava \u2013 a podle zji\u0161t\u011bn\u00ed nov\u00e9 studie i fyzick\u00e1 aktivita. To podporuje i v\u00fdzkum z Edith Cowan University. Ve studii \u201e\u00a0<\/span><a href=\"https:\/\/link.springer.com\/article\/10.1007\/s10549-025-07772-w\"><span>Jednor\u00e1zov\u00fd tr\u00e9nink s odporem nebo vysoce intenzivn\u00ed intervalov\u00fd tr\u00e9nink zvy\u0161uje protin\u00e1dorov\u00e9 myokiny a potla\u010duje r\u016fst rakovinn\u00fdch bun\u011bk in vitro u pacient\u016f, kte\u0159\u00ed p\u0159e\u017eili rakovinu prsu<\/span><\/a><span> \u201c, publikovan\u00e9 v \u010dasopise Springer Nature Breast Cancer Research and Treatment, v\u011bdci dok\u00e1zali, \u017ee i jedno cvi\u010den\u00ed denn\u011b m\u016f\u017ee dos\u00e1hnout v\u00fdznamn\u00fdch v\u00fdsledk\u016f.<\/span><\/p>\n<p><span>Podle v\u00fdzkumn\u00edk\u016f nez\u00e1le\u017e\u00ed na tom, zda se v\u011bnujete silov\u00e9mu tr\u00e9ninku nebo vysoce intenzivn\u00edmu intervalov\u00e9mu tr\u00e9ninku (HIIT) \u2013 u \u017een, kter\u00e9 p\u0159e\u017eily rakovinu prsu, to vede k protirakovinn\u00fdm \u00fa\u010dink\u016fm. Doktorand Francesco Bettariga zjistil, \u017ee jedin\u00fd tr\u00e9nink m\u016f\u017ee zv\u00fd\u0161it produkci myokin\u016f. Jedn\u00e1 se o proteiny uvol\u0148ovan\u00e9 svaly b\u011bhem cvi\u010den\u00ed, kter\u00e9 jsou zn\u00e1m\u00e9 sv\u00fdmi protirakovinn\u00fdmi vlastnostmi.<\/span><\/p>\n<p><span>Jeho data uk\u00e1zala, \u017ee tyto proteiny mohou potenci\u00e1ln\u011b zpomalit r\u016fst rakovinn\u00fdch bun\u011bk o 20\u201330 procent. \u201eCvi\u010den\u00ed se etablovalo jako terapeutick\u00fd z\u00e1sah v l\u00e9\u010db\u011b rakoviny a existuje velk\u00e9 mno\u017estv\u00ed d\u016fkaz\u016f prokazuj\u00edc\u00edch bezpe\u010dnost a \u00fa\u010dinnost cvi\u010den\u00ed jako l\u00e9ku \u2013 a to jak b\u011bhem l\u00e9\u010dby rakoviny, tak i po n\u00ed,\u201c\u00a0<\/span><a href=\"https:\/\/scitechdaily.com\/study-finds-one-workout-can-cut-cancer-cell-growth-by-30\/\"><span>\u0159ekl Bettariga<\/span><\/a><span>\u00a0.<\/span><\/p>\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\">\n<div class=\"wp-block-embed__wrapper\">\n<div class=\"twitter-tweet twitter-tweet-rendered\"><iframe id=\"twitter-widget-0\" class=\"\" title=\"X P\u0159\u00edsp\u011bvek\" src=\"https:\/\/platform.twitter.com\/embed\/Tweet.html?dnt=true&amp;embedId=twitter-widget-0&amp;features=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%3D%3D&amp;frame=false&amp;hideCard=false&amp;hideThread=false&amp;id=1694311190258966916&amp;lang=de&amp;origin=https%3A%2F%2Freport24.news%2Ftaegliches-workout-kann-das-wachstum-von-krebszellen-um-30-prozent-reduzieren%2F&amp;sessionId=3d3349f06523192f77e576fde6859220a68d2101&amp;theme=light&amp;widgetsVersion=2615f7e52b7e0%3A1702314776716&amp;width=550px\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"allowfullscreen\" data-tweet-id=\"1694311190258966916\" data-mce-fragment=\"1\"><\/iframe><\/div>\n<\/div>\n<\/figure>\n<p><span>I kdy\u017e se u zdrav\u00fdch jedinc\u016f po intenzivn\u00edm tr\u00e9ninku o\u010dek\u00e1vaj\u00ed vy\u0161\u0161\u00ed hladiny myokin\u016f, Bettariga zkoumal, zda by to vedlo k podobn\u00fdm v\u00fdsledk\u016fm u \u017een, kter\u00e9 podstoupily a p\u0159e\u017eily l\u00e9\u010dbu rakoviny prsu, a to s ohledem na \u00fa\u010dinky onemocn\u011bn\u00ed a jeho l\u00e9\u010dby. \u201eV\u00fdsledky studie ukazuj\u00ed, \u017ee oba typy cvi\u010den\u00ed skute\u010dn\u011b p\u0159isp\u00edvaj\u00ed k produkci t\u011bchto myokin\u016f podporuj\u00edc\u00edch protin\u00e1dorovou \u010dinnost u \u017een, kter\u00e9 rakovinu prsu p\u0159e\u017eily. Tato zji\u0161t\u011bn\u00ed poskytuj\u00ed vynikaj\u00edc\u00ed motivaci k za\u010dlen\u011bn\u00ed cvi\u010den\u00ed jako standardn\u00ed sou\u010d\u00e1sti l\u00e9\u010dby rakoviny,\u201c uvedl Bettariga.<\/span><\/p>\n<p><span>Dal\u0161\u00ed v\u00fdzkum Bettarigy zkoumal, jak zm\u011bny ve slo\u017een\u00ed t\u011bla v d\u016fsledku pravideln\u00e9ho cvi\u010den\u00ed mohou ovlivnit z\u00e1n\u011bt \u2013 kl\u00ed\u010dov\u00fd faktor recidivy a \u00famrtnosti na rakovinu prsu. P\u0159etrv\u00e1vaj\u00edc\u00ed z\u00e1n\u011bt nejen podporuje r\u016fst n\u00e1doru ovliv\u0148ov\u00e1n\u00edm proliferace bun\u011bk, p\u0159e\u017eit\u00ed, invazivity a metast\u00e1zov\u00e1n\u00ed, ale tak\u00e9 inhibuje imunitn\u00ed funkci. Mimochodem, toto je pravd\u011bpodobn\u011b tak\u00e9 kl\u00ed\u010dov\u00fd faktor ve v\u00fdvoji \u201eturbo-rakoviny\u201c po experiment\u00e1ln\u00edch injekc\u00edch mRNA proti COVID-19, proto\u017ee tyto injekce v\u00fdznamn\u011b zvy\u0161uj\u00ed hladinu z\u00e1n\u011btu v t\u011ble.<\/span><\/p>\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\">\n<div class=\"wp-block-embed__wrapper\">\n<div class=\"twitter-tweet twitter-tweet-rendered\"><iframe id=\"twitter-widget-1\" class=\"\" title=\"X P\u0159\u00edsp\u011bvek\" src=\"https:\/\/platform.twitter.com\/embed\/Tweet.html?dnt=true&amp;embedId=twitter-widget-1&amp;features=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%3D%3D&amp;frame=false&amp;hideCard=false&amp;hideThread=false&amp;id=1742921072335311046&amp;lang=de&amp;origin=https%3A%2F%2Freport24.news%2Ftaegliches-workout-kann-das-wachstum-von-krebszellen-um-30-prozent-reduzieren%2F&amp;sessionId=3d3349f06523192f77e576fde6859220a68d2101&amp;theme=light&amp;widgetsVersion=2615f7e52b7e0%3A1702314776716&amp;width=550px\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"allowfullscreen\" data-tweet-id=\"1742921072335311046\" data-mce-fragment=\"1\"><\/iframe><\/div>\n<\/div>\n<\/figure>\n<p><span>Proto\u017ee jak samotn\u00e1 rakovina, tak vedlej\u0161\u00ed \u00fa\u010dinky l\u00e9\u010dby mohou zv\u00fd\u0161it hladiny z\u00e1n\u011btliv\u00fdch biomarker\u016f, jsou pacientky, kter\u00e9 rakovinu prsu postoupily, vystaveny zv\u00fd\u0161en\u00e9mu riziku progrese onemocn\u011bn\u00ed, recidivy a \u00famrtnosti. \u201eJsou zapot\u0159eb\u00ed strategie ke sn\u00ed\u017een\u00ed z\u00e1n\u011btu, proto\u017ee vytv\u00e1\u0159\u00ed m\u00e9n\u011b p\u0159\u00edzniv\u00e9 prost\u0159ed\u00ed pro progresi rakoviny, a mohl by tak sn\u00ed\u017eit riziko recidivy a \u00famrtnosti u pacientek, kter\u00e9 rakovinu prsu postoupily,\u201c uvedla Bettariga.<\/span><\/p>\n<p><span>Podle studie hraje sni\u017eov\u00e1n\u00ed tukov\u00e9 hmoty a z\u00e1rove\u0148 budov\u00e1n\u00ed svalov\u00e9 hmoty prost\u0159ednictv\u00edm pravideln\u00e9ho tr\u00e9ninku hlavn\u00ed roli ve sni\u017eov\u00e1n\u00ed z\u00e1n\u011btu. \u201ePokud zlep\u0161\u00edme slo\u017een\u00ed t\u011bla, m\u00e1me v\u011bt\u0161\u00ed \u0161anci na sn\u00ed\u017een\u00ed z\u00e1n\u011btu, proto\u017ee zv\u00fd\u0161\u00edme svalovou hmotu a sn\u00ed\u017e\u00edme tukovou hmotu, kter\u00e1 je zodpov\u011bdn\u00e1 za uvol\u0148ov\u00e1n\u00ed protiz\u00e1n\u011btliv\u00fdch a proz\u00e1n\u011btliv\u00fdch marker\u016f,\u201c \u0159\u00edk\u00e1 Bettariga. Rychl\u00e1 \u0159e\u0161en\u00ed pro sn\u00ed\u017een\u00ed tukov\u00e9 hmoty v\u0161ak nemaj\u00ed stejn\u00e9 pozitivn\u00ed \u00fa\u010dinky. \u201eNikdy byste nem\u011bli hubnout bez cvi\u010den\u00ed,\u201c pokra\u010doval. K produkci t\u011bchto chemik\u00e1li\u00ed m\u016f\u017ee p\u0159isp\u011bt pouze budov\u00e1n\u00ed nebo udr\u017eov\u00e1n\u00ed svalov\u00e9 hmoty.<\/span><\/p>\n<p><span>P\u0159esto\u017ee v\u011bdci ve sv\u00e9 studii zkoumali pouze pacientky s rakovinou prsu, zji\u0161t\u011bn\u00ed pravd\u011bpodobn\u011b pomohou s l\u00e9\u010dbou a sledov\u00e1n\u00edm pacientek s rakovinou. Cvi\u010den\u00ed nen\u00ed jen nezbytn\u00fdm preventivn\u00edm opat\u0159en\u00edm proti nemocem, kter\u00fdm lze p\u0159edch\u00e1zet, u zdrav\u00fdch lid\u00ed. M\u016f\u017ee tak\u00e9 pomoci v boji proti rakovinn\u00fdm bu\u0148k\u00e1m.<\/span><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1185\" src=\"http:\/\/www.infokuryr.cz\/n\/wp-content\/uploads\/2021\/04\/kuryr-podpis.png\" alt=\"\" width=\"84\" height=\"24\" \/><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Je dob\u0159e zn\u00e1mo, \u017ee cvi\u010den\u00ed je pro t\u011blo dobr\u00e9. Nyn\u00ed v\u0161ak ned\u00e1vn\u00e1 studie ukazuje, \u017ee&#8230;<\/p>\n","protected":false},"author":2,"featured_media":84879,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[304,1366,21],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/84878"}],"collection":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/comments?post=84878"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/84878\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/84879"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=84878"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=84878"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=84878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}