{"id":93855,"date":"2025-12-05T00:17:26","date_gmt":"2025-12-04T23:17:26","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=93855"},"modified":"2025-12-04T08:39:26","modified_gmt":"2025-12-04T07:39:26","slug":"nova-sokujici-studie-mrna-pfizeru-nalezena-ve-vice-nez-88-lidskych-placent-spermii-a-krve-a-u-50-neockovanych-tehotnych-zen","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/12\/05\/nova-sokujici-studie-mrna-pfizeru-nalezena-ve-vice-nez-88-lidskych-placent-spermii-a-krve-a-u-50-neockovanych-tehotnych-zen\/","title":{"rendered":"Nov\u00e1 \u0161okuj\u00edc\u00ed studie: mRNA Pfizeru nalezena ve v\u00edce ne\u017e 88 % lidsk\u00fdch placent, spermi\u00ed a krve \u2013 a u 50 % neo\u010dkovan\u00fdch t\u011bhotn\u00fdch \u017een"},"content":{"rendered":"
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Studie biodistribuce u lid\u00ed ukazuje, \u017ee mRNA Pfizeru pronik\u00e1 do fet\u00e1ln\u00ed a reproduk\u010dn\u00ed tk\u00e1n\u011b, z\u016fst\u00e1v\u00e1 v t\u011ble dlouhodob\u011b a poskytuje jasn\u00e9 d\u016fkazy o vylu\u010dov\u00e1n\u00ed.<\/span><\/strong><\/p>\n

Ve\u0159ejnosti se po l\u00e9ta vypr\u00e1v\u00ed jednoduch\u00fd p\u0159\u00edb\u011bh: mRNA \u201ez\u016fst\u00e1v\u00e1 v pa\u017ei\u201c, rozkl\u00e1d\u00e1 se b\u011bhem n\u011bkolika hodin, nikdy se nedostane do krevn\u00edho ob\u011bhu, nikdy neprojde placentou, nikdy nedos\u00e1hne reproduk\u010dn\u00edho syst\u00e9mu a rozhodn\u011b se nem\u016f\u017ee vylu\u010dovat ani p\u0159en\u00e1\u0161et na jin\u00e9 osoby. Tato tvrzen\u00ed neust\u00e1le opakuj\u00ed \u00fa\u0159ady, ov\u011b\u0159ovatel\u00e9 fakt\u016f, m\u00e9dia a zdravotnick\u00e1 za\u0159\u00edzen\u00ed, p\u0159esto\u017ee nikdy nebyly provedeny \u017e\u00e1dn\u00e9 dlouhodob\u00e9 studie biodistribuce u lid\u00ed.<\/span><\/p>\n

Nov\u00e1, recenzovan\u00e1 studie publikovan\u00e1 v\u00a0<\/span>\u010dasopise Annals of Case Reports<\/span><\/em>\u00a0s n\u00e1zvem\u00a0<\/span>Detekce vakc\u00edny Pfizer BioNTech Messenger RNA COVID-19 v lidsk\u00e9 krvi, placent\u011b a spermatu<\/span><\/a><\/strong>\u00a0tomuto narativu u\u010din\u00ed konec.<\/span><\/p>\n

V\u00fdzkumn\u00edci z Bar-Ilan University a n\u011bkolika izraelsk\u00fdch l\u00e9ka\u0159sk\u00fdch center pou\u017eili\u00a0<\/span>vno\u0159enou PCR<\/span><\/strong>\u00a0v kombinaci se\u00a0<\/span>Sangerov\u00fdm sekvenov\u00e1n\u00edm<\/span><\/strong>\u00a0\u2013 mnohem citliv\u011bj\u0161\u00ed a specifi\u010dt\u011bj\u0161\u00ed metodu ne\u017e standardn\u00ed qPCR pou\u017eit\u00e1 v p\u0159edchoz\u00edch studi\u00edch \u2013 k vyhled\u00e1v\u00e1n\u00ed mRNA viru Pfizer v lidsk\u00fdch tk\u00e1n\u00edch od 34 \u00fa\u010dastn\u00edk\u016f, v\u010detn\u011b 22 t\u011bhotn\u00fdch \u017een, 4 mu\u017esk\u00fdch d\u00e1rc\u016f spermi\u00ed (8 vzork\u016f) a 8 dal\u0161\u00edch dosp\u011bl\u00fdch.<\/span><\/p>\n

Jejich zji\u0161t\u011bn\u00ed jsou hluboce znepokojiv\u00e1:\u00a0<\/span>88 % t\u011bhotn\u00fdch \u017een o\u010dkovan\u00fdch b\u011bhem posledn\u00edch 100 dn\u016f vykazovalo detekovatelnou mRNA vakc\u00edny Pfizer jak v krvi, tak v placent\u00e1rn\u00ed tk\u00e1ni.<\/span><\/strong>
\nMezi mu\u017esk\u00fdmi d\u00e1rci spermi\u00ed m\u011blo\u00a0<\/span>100 %<\/span><\/strong>\u00a0t\u011bch, kte\u0159\u00ed produkovali spermie, mRNA vakc\u00edny ve spermi\u00edch a\u00a0<\/span>50 %<\/span><\/strong>\u00a0ji m\u011blo v semenn\u00e9 tekutin\u011b \u2013 a to dlouho po o\u010dkov\u00e1n\u00ed.<\/span><\/p>\n

Je\u0161t\u011b znepokojiv\u011bj\u0161\u00ed je, \u017ee\u00a0<\/span>mRNA Pfizeru byla detekov\u00e1na u 50 % neo\u010dkovan\u00fdch \u017een<\/span><\/strong>\u00a0\u2013 u dvou v placent\u011b i krvi a u jedn\u00e9 pouze v krvi; toto zji\u0161t\u011bn\u00ed nut\u00ed v\u011bdeckou komunitu konfrontovat se s realitou vylu\u010dov\u00e1n\u00ed v\u00edrusu, co\u017e \u00fa\u0159ady kategoricky pop\u00edraj\u00ed.<\/span><\/p>\n

Nejpozoruhodn\u011bj\u0161\u00ed je, \u017ee\u00a0<\/span>mRNA byla st\u00e1le p\u0159\u00edtomna u 50 % jedinc\u016f v\u00edce ne\u017e 200 dn\u00ed po injekci.<\/span><\/strong><\/p>\n

Toto je dosud nejjasn\u011bj\u0161\u00ed d\u016fkaz toho, \u017ee injekce se nerozkl\u00e1d\u00e1 \u201eb\u011bhem n\u011bkolika hodin\u201c \u2013 ale m\u00edsto toho\u00a0<\/span>p\u0159etrv\u00e1v\u00e1, cirkuluje a hromad\u00ed se v lidsk\u00fdch reproduk\u010dn\u00edch a fet\u00e1ln\u00edch tk\u00e1n\u00edch.<\/span><\/strong><\/p>\n

D\u016fsledky jsou obrovsk\u00e9.<\/span><\/p>\n

METODY: PRO\u010c JE TATO STUDIE \u00daSP\u011a\u0160N\u00c1 TAM, KDE JIN\u00c9 SELHALY<\/span><\/strong><\/h2>\n

Jedn\u00edm z nejsiln\u011bj\u0161\u00edch aspekt\u016f t\u00e9to pr\u00e1ce je jej\u00ed metodologie. Zat\u00edmco p\u0159edchoz\u00ed studie nedok\u00e1zaly detekovat mRNA vakc\u00edny, auto\u0159i p\u0159esn\u011b vysv\u011btluj\u00ed pro\u010d: pou\u017eili\u00a0<\/span>qPCR<\/span><\/strong>\u00a0, kter\u00e1 nen\u00ed dostate\u010dn\u011b citliv\u00e1 k detekci RNA v mal\u00fdch mno\u017estv\u00edch m\u011bs\u00edce po injekci.<\/span><\/p>\n

Nov\u00e1 studie m\u00edsto toho pou\u017eila\u00a0<\/span>nested PCR<\/span><\/strong>\u00a0, dvoukrokovou amplifika\u010dn\u00ed techniku, kter\u00e1 dramaticky zvy\u0161uje senzitivitu a specificitu, n\u00e1sledovanou\u00a0<\/span>Sangerov\u00fdm sekvenov\u00e1n\u00edm<\/span><\/strong>\u00a0, kter\u00e9 doslova p\u0159e\u010dte amplifikovanou sekvenci a potvrd\u00ed, \u017ee se shoduje s konstruktem Pfizer.<\/span><\/p>\n

Ka\u017ed\u00fd pozitivn\u00ed v\u00fdsledek byl pova\u017eov\u00e1n za platn\u00fd pouze tehdy, pokud se objevil alespo\u0148 ve\u00a0<\/span>t\u0159ech ze \u010dty\u0159 nez\u00e1visl\u00fdch technick\u00fdch opakov\u00e1n\u00ed<\/span><\/strong>\u00a0, \u010d\u00edm\u017e se sn\u00ed\u017eila pravd\u011bpodobnost, \u017ee by \u0161um v pozad\u00ed nebo n\u00e1hodn\u00e1 kontaminace mohly ovlivnit v\u00fdsledky.<\/span><\/p>\n

Tento p\u0159\u00edstup se z\u00e1sadn\u011b li\u0161\u00ed od PCR test\u016f pou\u017e\u00edvan\u00fdch b\u011bhem pandemie k diagnostice \u201ep\u0159\u00edpad\u016f COVID\u201c. Tyto testy se spol\u00e9haly na jednokrokovou qPCR s extr\u00e9mn\u011b vysok\u00fdmi prahov\u00fdmi hodnotami cykl\u016f \u2013 \u010dasto 35\u201345 cykl\u016f \u2013 kde \u0161um na pozad\u00ed, stopov\u00e1 kontaminace a ne\u0161kodn\u00e9 fragmenty RNA mohou v\u00e9st k fale\u0161n\u011b pozitivn\u00edm v\u00fdsledk\u016fm.<\/span><\/p>\n

Metoda pou\u017eit\u00e1 v t\u00e9to nov\u00e9 studii v\u0161ak vy\u017eaduje:<\/span><\/p>\n