{"id":83243,"date":"2025-07-11T00:16:06","date_gmt":"2025-07-10T22:16:06","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=83243"},"modified":"2025-07-10T14:10:22","modified_gmt":"2025-07-10T12:10:22","slug":"japonsti-vedci-objevili-prvni-dukaz-souvislosti-mezi-zvysenim-hladiny-mrna-a-turbo-rakovinou","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/07\/11\/japonsti-vedci-objevili-prvni-dukaz-souvislosti-mezi-zvysenim-hladiny-mrna-a-turbo-rakovinou\/","title":{"rendered":"Japon\u0161t\u00ed v\u011bdci objevili prvn\u00ed d\u016fkaz souvislosti mezi zv\u00fd\u0161en\u00edm hladiny mRNA a turbo rakovinou"},"content":{"rendered":"<div id=\"fb-root\"><\/div>\n<p><span>Ned\u00e1vno\u00a0<\/span><a href=\"https:\/\/www.mdpi.com\/2072-6694\/17\/12\/2006#B28-cancers-17-02006\" target=\"_blank\" rel=\"noreferrer noopener\" data-type=\"link\" data-id=\"https:\/\/www.mdpi.com\/2072-6694\/17\/12\/2006#B28-cancers-17-02006\"><span>publikovan\u00e1 studie<\/span><\/a><span>\u00a0zkoumaj\u00edc\u00ed souvislost mezi opakovan\u00fdm o\u010dkov\u00e1n\u00edm proti COVID-19 a rychlej\u0161\u00edm postupem onemocn\u011bn\u00ed u rakoviny slinivky b\u0159i\u0161n\u00ed vyvol\u00e1v\u00e1 nov\u00e9, znepokojiv\u00e9 ot\u00e1zky ohledn\u011b bezpe\u010dnosti mRNA vakc\u00edn. Studie\u00a0<\/span><a href=\"https:\/\/www.mdpi.com\/2072-6694\/17\/12\/2006#B28-cancers-17-02006\" target=\"_blank\" rel=\"noreferrer noopener\" data-type=\"link\" data-id=\"https:\/\/www.mdpi.com\/2072-6694\/17\/12\/2006#B28-cancers-17-02006\"><span>publikovan\u00e1<\/span><\/a><span>\u00a0v \u010dasopise\u00a0<\/span><em><span>Cancers<\/span><\/em><span>\u00a0ukazuje, \u017ee pacienti, kte\u0159\u00ed dostali t\u0159i nebo v\u00edce mRNA vakc\u00edn, zem\u0159eli na rakovinu slinivky b\u0159i\u0161n\u00ed v pr\u016fm\u011bru mnohem rychleji ne\u017e ti, kte\u0159\u00ed dostali m\u00e9n\u011b nebo \u017e\u00e1dn\u00e9 o\u010dkov\u00e1n\u00ed. Toto zji\u0161t\u011bn\u00ed zpochyb\u0148uje p\u0159edchoz\u00ed p\u0159edpoklady o o\u010dkov\u00e1n\u00ed a vol\u00e1 po kritick\u00e9m p\u0159ehodnocen\u00ed o\u010dkovac\u00ed strategie.<\/span><\/p>\n<p><span>Studie zjistila, \u017ee pacienti, kte\u0159\u00ed dostali t\u0159i nebo v\u00edce o\u010dkov\u00e1n\u00ed, m\u011bli v\u00fdznamn\u011b zv\u00fd\u0161en\u00e9 hladiny protil\u00e1tek IgG4. Je zn\u00e1mo, \u017ee tyto protil\u00e1tky jsou m\u00e9n\u011b \u00fa\u010dinn\u00e9 v boji proti patogen\u016fm nebo n\u00e1dor\u016fm. V\u011bdci se domn\u00edvaj\u00ed, \u017ee tato zv\u00fd\u0161en\u00e1 produkce IgG4 v d\u016fsledku o\u010dkov\u00e1n\u00ed m\u016f\u017ee naru\u0161it schopnost imunitn\u00edho syst\u00e9mu \u00fa\u010dinn\u011b bojovat s rakovinn\u00fdmi bu\u0148kami, co\u017e by mohlo v\u00e9st k rychlej\u0161\u00edmu \u0161\u00ed\u0159en\u00ed n\u00e1doru.<\/span><\/p>\n<h3><strong><span>Potla\u010den\u00fd diskurz: Nep\u0159\u00edjemn\u00e1 pravda<\/span><\/strong><\/h3>\n<p><span>V\u00fdsledky t\u00e9to studie vrhaj\u00ed zcela nov\u00e9 sv\u011btlo na dosavadn\u00ed propagandu o\u010dkov\u00e1n\u00ed a ve\u0159ejnou diskusi. A\u010dkoli jsou vakc\u00edny celosv\u011btov\u011b propagov\u00e1ny jako d\u016fle\u017eit\u00e9 opat\u0159en\u00ed v boji proti COVID-19, jejich potenci\u00e1ln\u00edm dlouhodob\u00fdm \u00fa\u010dink\u016fm a vedlej\u0161\u00edm \u00fa\u010dink\u016fm na dal\u0161\u00ed zdravotn\u00ed probl\u00e9my se v\u011bnovalo jen m\u00e1lo pozornosti. Zejm\u00e9na ot\u00e1zka, do jak\u00e9 m\u00edry mohou mRNA vakc\u00edny ovliv\u0148ovat imunitn\u00ed syst\u00e9m a t\u00edm podporovat vznik rakoviny, se do\u010dkala jen mal\u00e9 ve\u0159ejn\u00e9 diskuse.<\/span><\/p>\n<p><span>Tato mezera v \u0161\u00ed\u0159en\u00ed informac\u00ed a nedostatek zam\u011b\u0159en\u00ed na potenci\u00e1ln\u00ed zdravotn\u00ed rizika vrhaj\u00ed st\u00edn na transparentnost l\u00e9ka\u0159sk\u00e9 a v\u011bdeck\u00e9 komunity. M\u00edsto otev\u0159en\u00e9 debaty o dlouhodob\u00fdch d\u016fsledc\u00edch jsou negativn\u00ed data \u010dasto ignorov\u00e1na nebo potla\u010dov\u00e1na. Nedostatek podrobn\u00e9ho a nez\u00e1visl\u00e9ho v\u011bdeck\u00e9ho v\u00fdzkumu dlouhodob\u00fdch \u00fa\u010dink\u016f vakc\u00edn proti COVID-19 na rakovinu a dal\u0161\u00ed chronick\u00e1 onemocn\u011bn\u00ed p\u0159isp\u00edv\u00e1 k ve\u0159ejn\u00e9mu zmatku a ned\u016fv\u011b\u0159e.<\/span><\/p>\n<h3><strong><span>Podkop\u00e1v\u00e1n\u00ed d\u016fv\u011bry v o\u010dkovac\u00ed kampa\u0148<\/span><\/strong><\/h3>\n<p><span>Ot\u00e1zkou, kter\u00e1 nyn\u00ed vyvst\u00e1v\u00e1, je, pro\u010d se takov\u00e9 studie dost\u00e1vaj\u00ed do pop\u0159ed\u00ed teprve nyn\u00ed. Pro\u010d nebyla potenci\u00e1ln\u00ed souvislost mezi o\u010dkov\u00e1n\u00edm a zrychlen\u00edm v\u00fdskytu rakoviny komplexn\u011b prozkoum\u00e1na d\u0159\u00edve? Pro\u010d se tak m\u00e1lo pozornosti v\u011bnuje dlouhodob\u00fdm \u00fa\u010dink\u016fm vakc\u00edn, vzhledem k tomu, \u017ee jejich celosv\u011btov\u00e9 pod\u00e1v\u00e1n\u00ed bylo tak dalekos\u00e1hl\u00fdm opat\u0159en\u00edm?<\/span><\/p>\n<h3><strong><span>Z\u00e1v\u011br: Je nutn\u00e9 nal\u00e9hav\u00e9 p\u0159ehodnocen\u00ed<\/span><\/strong><\/h3>\n<p><span>Tato\u00a0<\/span><a href=\"https:\/\/www.mdpi.com\/2072-6694\/17\/12\/2006#B28-cancers-17-02006\" target=\"_blank\" rel=\"noreferrer noopener\" data-type=\"link\" data-id=\"https:\/\/www.mdpi.com\/2072-6694\/17\/12\/2006#B28-cancers-17-02006\"><span>studie<\/span><\/a><span>\u00a0ukazuje na nezbytnost p\u0159ezkoumat vakc\u00edny proti COVID-19 z hlediska jejich dlouhodob\u00fdch \u00fa\u010dink\u016f. Sou\u010dasn\u00e1 zji\u0161t\u011bn\u00ed je t\u0159eba ch\u00e1pat jako v\u00fdzvu ke komplexn\u00edmu, otev\u0159en\u00e9mu a transparentn\u00edmu vy\u0161et\u0159en\u00ed potenci\u00e1ln\u00edch rizik. D\u016fv\u011bru ve\u0159ejnosti v o\u010dkovac\u00ed kampan\u011b lze obnovit pouze poctiv\u00fdm a nezaujat\u00fdm posouzen\u00edm mo\u017en\u00fdch dlouhodob\u00fdch d\u016fsledk\u016f.<\/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>Ned\u00e1vno\u00a0publikovan\u00e1 studie\u00a0zkoumaj\u00edc\u00ed souvislost mezi opakovan\u00fdm o\u010dkov\u00e1n\u00edm proti COVID-19 a rychlej\u0161\u00edm postupem onemocn\u011bn\u00ed u rakoviny slinivky&#8230;<\/p>\n","protected":false},"author":2,"featured_media":73200,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[694,213,839,5347,651],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/83243"}],"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=83243"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/83243\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/73200"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=83243"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=83243"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=83243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}