{"id":94314,"date":"2025-12-11T00:12:36","date_gmt":"2025-12-10T23:12:36","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=94314"},"modified":"2025-12-10T08:57:02","modified_gmt":"2025-12-10T07:57:02","slug":"chemikalie-z-chemickeho-cisteni-poskozuji-mozkove-bunky-a-zvysuji-riziko-parkinsonovy-choroby","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/12\/11\/chemikalie-z-chemickeho-cisteni-poskozuji-mozkove-bunky-a-zvysuji-riziko-parkinsonovy-choroby\/","title":{"rendered":"Chemik\u00e1lie z chemick\u00e9ho \u010di\u0161t\u011bn\u00ed po\u0161kozuj\u00ed mozkov\u00e9 bu\u0148ky a zvy\u0161uj\u00ed riziko Parkinsonovy choroby"},"content":{"rendered":"<div id=\"fb-root\"><\/div>\n<div class=\"elementor-element elementor-element-1fb4c2c elementor-widget elementor-widget-theme-post-content\" data-id=\"1fb4c2c\" data-element_type=\"widget\" data-widget_type=\"theme-post-content.default\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"has-medium-font-size\"><strong><span dir=\"auto\">P\u0159\u00edb\u011bh v kostce<\/span><\/strong><\/h3>\n<ul>\n<li><span dir=\"auto\">Studie zahrnuj\u00edc\u00ed v\u00edce ne\u017e 1,3 milionu Ameri\u010dan\u016f zjistila, \u017ee lid\u00e9 \u017eij\u00edc\u00ed v oblastech s vysokou hladinou trichlorethylenu (TCE) maj\u00ed o 10 % vy\u0161\u0161\u00ed riziko vzniku Parkinsonovy choroby ne\u017e lid\u00e9 v \u010dist\u0161\u00edch oblastech.<\/span><\/li>\n<li><span dir=\"auto\">TCE, rozpou\u0161t\u011bdlo d\u0159\u00edve pou\u017e\u00edvan\u00e9 p\u0159i chemick\u00e9m \u010di\u0161t\u011bn\u00ed a odma\u0161\u0165ov\u00e1n\u00ed, p\u0159etrv\u00e1v\u00e1 ve vzduchu, p\u016fd\u011b a podzemn\u00ed vod\u011b po cel\u00e1 desetilet\u00ed a vystavuje lidi kontaminovan\u00e9 vod\u011b a vnit\u0159n\u00edmu vzduchu \u2013 a to i daleko od pr\u016fmyslov\u00fdch are\u00e1l\u016f.<\/span><\/li>\n<li><span dir=\"auto\">Laboratorn\u00ed studie uk\u00e1zaly, \u017ee TCE po\u0161kozuje neurony produkuj\u00edc\u00ed dopamin, naru\u0161uje produkci mitochondri\u00e1ln\u00ed energie a vede k hromad\u011bn\u00ed toxick\u00fdch protein\u016f, jak je vid\u011bt u pacient\u016f s Parkinsonovou chorobou.<\/span><\/li>\n<li><span dir=\"auto\">Studie ukazuj\u00ed, \u017ee chronick\u00e1 expozice n\u00edzk\u00fdm hladin\u00e1m toxin\u016f z prost\u0159ed\u00ed postupn\u011b a nen\u00e1padn\u011b zhor\u0161uje zdrav\u00ed mozku, zejm\u00e9na u star\u0161\u00edch dosp\u011bl\u00fdch s oslaben\u00fdmi syst\u00e9my opravy bun\u011bk.<\/span><\/li>\n<li><span dir=\"auto\">Sn\u00ed\u017een\u00ed expozice prost\u0159ednictv\u00edm \u010dist\u00e9 vody, dobr\u00e9ho v\u011btr\u00e1n\u00ed a v\u00fdb\u011bru n\u00edzkotoxinov\u00fdch produkt\u016f pro dom\u00e1cnost \u2013 a z\u00e1rove\u0148 podpora bun\u011bk prost\u0159ednictv\u00edm klidn\u00e9ho sp\u00e1nku, pravideln\u00e9ho cvi\u010den\u00ed a zdrav\u00fdch, nezpracovan\u00fdch potravin \u2013 pom\u00e1h\u00e1 chr\u00e1nit produkci mitochondri\u00e1ln\u00ed energie a posilovat dlouhodobou neurologickou odolnost.<\/span><\/li>\n<\/ul>\n<p><span dir=\"auto\">Parkinsonova choroba je celosv\u011btov\u011b nejrychleji rostouc\u00ed neurologickou poruchou a nov\u00fd v\u00fdzkum ukazuje, \u017ee k tomuto n\u00e1r\u016fstu p\u0159isp\u00edv\u00e1 rozpou\u0161t\u011bdlo pro chemick\u00e9 \u010di\u0161t\u011bn\u00ed pou\u017e\u00edvan\u00e9 t\u00e9m\u011b\u0159 stolet\u00ed. Tato chemik\u00e1lie \u2013 trichlorethylen neboli TCE \u2013 byla v USA zji\u0161t\u011bna a\u017e v 30 % zdroj\u016f pitn\u00e9 vody a z\u016fst\u00e1v\u00e1 v p\u016fd\u011b a vzduchu dlouho po ukon\u010den\u00ed jej\u00edho pr\u016fmyslov\u00e9ho pou\u017e\u00edv\u00e1n\u00ed.<\/span><\/p>\n<p><span dir=\"auto\">Expozice trichlorethylendiethylcelul\u00e1rn\u011b (TCE) nemus\u00ed nutn\u011b vy\u017eadovat pr\u00e1ci v tov\u00e1rn\u011b nebo chemick\u00e9m z\u00e1vod\u011b \u2013 m\u016f\u017ee k n\u00ed doj\u00edt i pouh\u00fdm vdechov\u00e1n\u00edm venkovn\u00edho vzduchu v bl\u00edzkosti kontaminovan\u00fdch m\u00edst nebo pou\u017e\u00edv\u00e1n\u00edm kontaminovan\u00e9 podzemn\u00ed vody. TCE, kter\u00e9 bylo kdysi cen\u011bno pro svou schopnost rozpou\u0161t\u011bt mastnotu a chemicky \u010distit textilie, je nyn\u00ed pova\u017eov\u00e1no za perzistentn\u00ed neurotoxin.<\/span><\/p>\n<p><span dir=\"auto\">P\u0159i vdechnut\u00ed nebo po\u017eit\u00ed rychle p\u0159ekra\u010duje hematoencefalickou bari\u00e9ru a po\u0161kozuje tyt\u00e9\u017e neurony, kter\u00e9 jsou ni\u010deny p\u0159i Parkinsonov\u011b chorob\u011b. V\u00fdsledky studi\u00ed na lidech a zv\u00ed\u0159atech ukazuj\u00ed, \u017ee i m\u00edrn\u00e1, chronick\u00e1 expozice naru\u0161uje funkci mitochondri\u00ed \u2013 energetick\u00fdch center va\u0161ich bun\u011bk \u2013 a spou\u0161t\u00ed oxida\u010dn\u00ed stres a z\u00e1n\u011bt, kter\u00e9 postupn\u011b zhor\u0161uj\u00ed zdrav\u00ed mozku.<\/span><\/p>\n<p><span dir=\"auto\">Tato zji\u0161t\u011bn\u00ed poukazuj\u00ed na hlub\u0161\u00ed probl\u00e9m: toxiny z prost\u0159ed\u00ed ti\u0161e podkop\u00e1vaj\u00ed neurologick\u00e9 zdrav\u00ed nap\u0159\u00ed\u010d generacemi. Pochopen\u00ed toho, jak vystaven\u00ed tomuto rozpou\u0161t\u011bdlu m\u011bn\u00ed chemii mozku a zvy\u0161uje riziko Parkinsonovy choroby, je prvn\u00edm krokem k ochran\u011b sebe a sv\u00fdch bl\u00edzk\u00fdch.<\/span><\/p>\n<figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n<div class=\"wp-block-embed__wrapper\"><iframe loading=\"lazy\" title=\"Skryt\u00e1 expozice rozpou\u0161t\u011bdl\u016fm m\u016f\u017ee zv\u00fd\u0161it riziko Parkinsonovy choroby | Mercola Cellular Wisdom\" src=\"https:\/\/www.youtube.com\/embed\/tHnl7BJ2DKw?feature=oembed\" width=\"800\" height=\"450\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/div>\n<\/figure>\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong><span dir=\"auto\">Rozs\u00e1hl\u00e1 americk\u00e1 studie spojuje expozici trichlorethylenu (TCE) se zv\u00fd\u0161en\u00fdm rizikem Parkinsonovy choroby<\/span><\/strong><\/h3>\n<p><span dir=\"auto\">Parkinsonova choroba, charakterizovan\u00e1 t\u0159esem, ztuhlost\u00ed sval\u016f, zpomalen\u00fdmi pohyby a probl\u00e9my s rovnov\u00e1hou, se rozv\u00edj\u00ed, kdy\u017e mozkov\u00e9 bu\u0148ky produkuj\u00edc\u00ed dopamin odum\u00edraj\u00ed. V\u011bt\u0161ina lid\u00ed si v\u0161imne \u010dasn\u00fdch p\u0159\u00edznak\u016f, jako je sn\u00ed\u017een\u00e1 pohyblivost pa\u017e\u00ed, zm\u011bny v rukopisu nebo poruchy sp\u00e1nku, dlouho p\u0159ed diagn\u00f3zou. Postupem \u010dasu se objevuj\u00ed z\u00e1va\u017en\u011bj\u0161\u00ed komplikace, kter\u00e9 ovliv\u0148uj\u00ed \u0159e\u010d, pam\u011b\u0165 a pohyblivost. Ve studii publikovan\u00e9 v \u010dasopise Neurology v\u011bdci prok\u00e1zali souvislost mezi dlouhodobou expozic\u00ed rozpou\u0161t\u011bdl\u016fm a zv\u00fd\u0161enou m\u00edrou v\u00fdskytu Parkinsonovy choroby.<\/span><\/p>\n<p><span dir=\"auto\">V\u00fdzkumn\u00edci analyzovali l\u00e9ka\u0159sk\u00e9 z\u00e1znamy v\u00edce ne\u017e 1,3 milionu star\u0161\u00edch dosp\u011bl\u00fdch v USA, aby zjistili, zda je \u017eivot v oblastech s\u00a0<\/span><a href=\"https:\/\/articles.mercola.com\/sites\/articles\/archive\/2025\/04\/30\/tce-ban.aspx\" target=\"_blank\" rel=\"noreferrer noopener\"><span dir=\"auto\">vysokou koncentrac\u00ed trichlorethylendiethylcelulosy (TCE)<\/span><\/a><span dir=\"auto\">\u00a0ve vzduchu spojen s vy\u0161\u0161\u00edm rizikem Parkinsonovy choroby. Vzhledem k tomu, \u017ee TCE z\u016fst\u00e1v\u00e1 v \u017eivotn\u00edm prost\u0159ed\u00ed po cel\u00e1 desetilet\u00ed, i komunity daleko od aktivn\u00edch tov\u00e1ren jsou nad\u00e1le kontaminov\u00e1ny p\u016fdou, vzduchem a podzemn\u00ed vodou.<\/span><\/p>\n<ul>\n<li><strong><span dir=\"auto\">U star\u0161\u00edch dosp\u011bl\u00fdch vystaven\u00fdch vy\u0161\u0161\u00edm hladin\u00e1m tricyklick\u00fdch antidepresiv (TCE) byl zaznamen\u00e1n m\u011b\u0159iteln\u00fd n\u00e1r\u016fst diagn\u00f3z Parkinsonovy choroby.<\/span><\/strong><span dir=\"auto\">\u00a0Lid\u00e9 \u017eij\u00edc\u00ed v oblastech s nejvy\u0161\u0161\u00edmi koncentracemi TCE (horn\u00edch 10 %) m\u011bli p\u0159ibli\u017en\u011b o 10 % vy\u0161\u0161\u00ed riziko vzniku Parkinsonovy choroby ne\u017e lid\u00e9 v regionech s nejni\u017e\u0161\u00edmi hladinami. Tato souvislost z\u016fstala v\u00fdznamn\u00e1 i po \u00faprav\u011b podle v\u011bku, pohlav\u00ed a region\u00e1ln\u00edch demografick\u00fdch \u00fadaj\u016f. Toto zji\u0161t\u011bn\u00ed je d\u016fle\u017eit\u00e9, proto\u017ee Parkinsonova choroba se obvykle rozv\u00edj\u00ed po cel\u00e1 desetilet\u00ed. To nazna\u010duje, \u017ee chronick\u00e1\u00a0<\/span><a href=\"https:\/\/articles.mercola.com\/sites\/articles\/archive\/2024\/06\/11\/trichloroethylene-parkinsons-disease.aspx\" target=\"_blank\" rel=\"noreferrer noopener\"><span dir=\"auto\">expozice n\u00edzk\u00fdm hladin\u00e1m TCE<\/span><\/a><span dir=\"auto\">\u00a0p\u0159isp\u00edv\u00e1 k n\u00e1stupu onemocn\u011bn\u00ed dlouho p\u0159edt\u00edm, ne\u017e se objev\u00ed p\u0159\u00edznaky.<\/span><\/li>\n<li><strong><span dir=\"auto\">Studie odhalila \u010dasn\u00e9 neurologick\u00e9 varovn\u00e9 sign\u00e1ly v oblastech s vysokou expozic\u00ed \u2013<\/span><\/strong><span dir=\"auto\">\u00a0obyvatel\u00e9 z region\u016f s vy\u0161\u0161\u00edmi hladinami TCE hl\u00e1sili \u010dast\u011bj\u0161\u00ed probl\u00e9my s rovnov\u00e1hou, p\u00e1dy a m\u00edrn\u00e9 kognitivn\u00ed poruchy \u2013 co\u017e jsou varovn\u00e9 sign\u00e1ly, kter\u00e9 se \u010dasto objevuj\u00ed n\u011bkolik let p\u0159ed diagn\u00f3zou Parkinsonovy choroby. Tyto \u010dasn\u00e9 p\u0159\u00edznaky nazna\u010duj\u00ed, \u017ee expozice prost\u0159ed\u00ed po\u0161kozuje zdrav\u00ed mozku dlouho p\u0159edt\u00edm, ne\u017e se nemoc pln\u011b rozvine.<\/span><\/li>\n<li><strong><span dir=\"auto\">Geografick\u00e1 data odhalila chemick\u00e1 ohniska s neurologick\u00fdm rizikem<\/span><\/strong><span dir=\"auto\">\u00a0\u2013 Kdy\u017e v\u011bdci mapovali p\u0159\u00edpady Parkinsonovy choroby v USA, objevili z\u0159eteln\u00e9 shluky v okol\u00ed pr\u016fmyslov\u00fdch oblast\u00ed a zn\u00e1m\u00fdch za\u0159\u00edzen\u00ed emituj\u00edc\u00edch trichlorethylen, v\u010detn\u011b Oregonu, Indiany a \u010d\u00e1st\u00ed St\u0159edoz\u00e1padu. Riziko se postupn\u011b sni\u017eovalo s t\u00edm, jak d\u00e1le lid\u00e9 \u017eili od t\u011bchto emisn\u00edch m\u00edst. Tento vzorec poskytuje siln\u00e9 d\u016fkazy z re\u00e1ln\u00e9ho sv\u011bta, \u017ee\u00a0<\/span><a href=\"https:\/\/articles.mercola.com\/sites\/articles\/archive\/2025\/07\/23\/living-near-golf-course-brain-health-at-risk.aspx\" target=\"_blank\" rel=\"noreferrer noopener\"><span dir=\"auto\">zne\u010di\u0161t\u011bn\u00ed<\/span><\/a><span dir=\"auto\">\u00a0p\u0159\u00edmo p\u0159isp\u00edv\u00e1 k neurologick\u00fdm poruch\u00e1m.<\/span><\/li>\n<li><strong><span dir=\"auto\">TCE z\u016fst\u00e1v\u00e1 ve va\u0161em t\u011ble a \u017eivotn\u00edm prost\u0159ed\u00ed, tak\u017ee je obt\u00ed\u017en\u00e9 se expozici vyhnout<\/span><\/strong><span dir=\"auto\">\u00a0. I po uzav\u0159en\u00ed tov\u00e1ren z\u016fst\u00e1vaj\u00ed zbytky TCE zachyceny v p\u016fd\u011b a podzemn\u00edch vod\u00e1ch po cel\u00e1 desetilet\u00ed. Odpa\u0159en\u00e9 v\u00fdpary se dost\u00e1vaj\u00ed do dom\u016f a na pracovi\u0161t\u011b sklepy nebo potrubn\u00edmi syst\u00e9my a vystavuj\u00ed lidi t\u00e9to l\u00e1tce, ani\u017e by o tom v\u011bd\u011bli. Z tohoto d\u016fvodu m\u016f\u017ee m\u00edt i pouh\u00e9 bydlen\u00ed v bl\u00edzkosti b\u00fdval\u00e9ho pr\u016fmyslov\u00e9ho are\u00e1lu dlouhodob\u00e9 neurologick\u00e9 n\u00e1sledky. V\u011bdom\u00ed, \u017ee riziko Parkinsonovy choroby se zvy\u0161uje i p\u0159i n\u00edzk\u00e9, opakovan\u00e9 expozici, zd\u016fraz\u0148uje pot\u0159ebu filtrovat vzduch a vodu ve va\u0161\u00ed dom\u00e1cnosti, vyh\u00fdbat se pou\u017e\u00edv\u00e1n\u00ed chemick\u00fdch odma\u0161\u0165ova\u010d\u016f a podporovat sanaci kontaminovan\u00fdch m\u00edst. V\u00fdzkum jasn\u011b ukazuje, \u017ee ochrana \u017eivotn\u00edho prost\u0159ed\u00ed je neodd\u011bliteln\u011b spjata s ochranou zdrav\u00ed va\u0161eho mozku.<\/span><\/li>\n<\/ul>\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong><span dir=\"auto\">Laboratorn\u00ed studie ukazuj\u00ed, jak TCE spou\u0161t\u00ed po\u0161kozen\u00ed neuron\u016f na bun\u011b\u010dn\u00e9 \u00farovni<\/span><\/strong><\/h3>\n<p><span dir=\"auto\">Ne\u017e v\u011bdci za\u010dali zkoumat \u00fa\u010dinky TCE na lidi, p\u0159edchoz\u00ed laboratorn\u00ed experimenty uk\u00e1zaly, co toto rozpou\u0161t\u011bdlo d\u011bl\u00e1 v samotn\u00e9m mozku. Tato studie, publikovan\u00e1 v \u010dasopise Neurobiology of Disease, pou\u017eila star\u00e9 krysy, kter\u00e9 velmi napodobuj\u00ed lidskou n\u00e1chylnost k Parkinsonov\u011b chorob\u011b, aby zkoumala, jak TCE ovliv\u0148uje centra motorick\u00e9 kontroly v mozku.<\/span><\/p>\n<p><span dir=\"auto\">Po pouh\u00fdch \u0161esti t\u00fddnech denn\u00ed expozice TCE v\u011bdci pozorovali v\u00fdznamn\u00fd \u00fabytek neuron\u016f v substantia nigra \u2013 t\u00e9\u017ee oblasti, kter\u00e1 degeneruje u lid\u00ed s diagn\u00f3zou Parkinsonovy choroby. Tato zji\u0161t\u011bn\u00ed potvrzuj\u00ed, \u017ee samotn\u00e9 rozpou\u0161t\u011bdlo, a nikoli pouze genetick\u00e1 predispozice nebo jin\u00e9 toxiny, m\u00e1 toxick\u00fd \u00fa\u010dinek na mozkovou tk\u00e1\u0148.<\/span><\/p>\n<ul>\n<li><strong><span dir=\"auto\">Star\u0161\u00ed mozky se uk\u00e1zaly b\u00fdt obzvl\u00e1\u0161t\u011b n\u00e1chyln\u00e9 k toxick\u00fdm \u00fa\u010dink\u016fm trichlorethylendiethylcelul\u00e1rn\u00edho n\u00e1boje \u2013<\/span><\/strong><span dir=\"auto\">\u00a0studie uk\u00e1zala, \u017ee st\u00e1rnut\u00ed po\u0161kozen\u00ed zhor\u0161uje, co\u017e nazna\u010duje, \u017ee star\u0161\u00ed dosp\u011bl\u00ed vystaven\u00ed environment\u00e1ln\u00edm zne\u010di\u0161\u0165uj\u00edc\u00edm l\u00e1tk\u00e1m po cel\u00fd \u017eivot jsou vystaveni v\u011bt\u0161\u00edmu riziku neurologick\u00e9ho po\u0161kozen\u00ed. V\u011bkem podm\u00edn\u011bn\u00fd pokles mitochondri\u00e1ln\u00edch funkc\u00ed v kombinaci s dlouhodobou expozic\u00ed z\u0159ejm\u011b urychluje bun\u011b\u010dnou smrt. To znamen\u00e1, \u017ee ochrana zdrav\u00ed mozku je s v\u011bkem je\u0161t\u011b d\u016fle\u017eit\u011bj\u0161\u00ed, proto\u017ee desetilet\u00ed vystaven\u00ed se vliv\u016fm prost\u0159ed\u00ed ti\u0161e naru\u0161uj\u00ed schopnost mozku regenerovat zdrav\u00e9 neurony.<\/span><\/li>\n<li><strong><span dir=\"auto\">TCE naru\u0161il produkci energie v mozkov\u00fdch bu\u0148k\u00e1ch \u2013<\/span><\/strong><span dir=\"auto\">\u00a0ovlivnil mitochondrie, energetick\u00e9 stanice va\u0161ich bun\u011bk, a zp\u016fsobil hromad\u011bn\u00ed oxida\u010dn\u00edho stresu. Oxida\u010dn\u00ed stres nast\u00e1v\u00e1, kdy\u017e je antioxida\u010dn\u00ed obranyschopnost va\u0161eho t\u011bla p\u0159et\u00ed\u017eena, co\u017e vede k po\u0161kozen\u00ed bun\u011bk. Tato nerovnov\u00e1ha spou\u0161t\u00ed z\u00e1n\u011bt a nakonec zab\u00edj\u00ed dopaminov\u00e9 neurony. Rozpou\u0161t\u011bdlo \u00fa\u010dinn\u011b \u201ezkratuje\u201c energetick\u00fd syst\u00e9m va\u0161eho mozku, tak\u017ee neurony nejsou schopny vykon\u00e1vat n\u00e1ro\u010dn\u00e9 \u00fakoly udr\u017eov\u00e1n\u00ed pohybu a koordinace.<\/span><\/li>\n<li><strong><span dir=\"auto\">Rozpou\u0161t\u011bdlo spustilo nebezpe\u010dn\u00e9 hromad\u011bn\u00ed protein\u016f v neuronech<\/span><\/strong><span dir=\"auto\">\u00a0\u2013 expozice trichlorethylenu zv\u00fd\u0161ila akumulaci lepkav\u00e9ho proteinu, kter\u00fd se shlukuje v mozku pacient\u016f s Parkinsonovou chorobou. Kdy\u017e se tyto shluky vytvo\u0159\u00ed, naru\u0161\u00ed norm\u00e1ln\u00ed p\u0159enos sign\u00e1lu v mozku a zp\u016fsob\u00ed kask\u00e1du dysfunkc\u00ed, kter\u00e9 odr\u00e1\u017eej\u00ed proces onemocn\u011bn\u00ed u lid\u00ed. Chemick\u00e9 zne\u010di\u0161t\u011bn\u00ed zp\u016fsobilo stejn\u00e9 toxick\u00e9 zm\u011bny v mozku jako u Parkinsonovy choroby, a to i bez genetick\u00fdch rizikov\u00fdch faktor\u016f.<\/span><\/li>\n<li><strong><span dir=\"auto\">TCE p\u0159epnul p\u0159ep\u00edna\u010d, kter\u00fd urychlil po\u0161kozen\u00ed mozkov\u00fdch bun\u011bk<\/span><\/strong><span dir=\"auto\">\u00a0\u2013 V\u011bdci zjistili, \u017ee TCE naru\u0161il zp\u016fsob, jak\u00fdm mozkov\u00e9 bu\u0148ky odstra\u0148uj\u00ed odpadn\u00ed produkty a kontroluj\u00ed z\u00e1n\u011bt. Jakmile se tento syst\u00e9m stal hyperaktivn\u00edm, spustil \u0159et\u011bzovou reakci stresu a po\u0161kozen\u00ed uvnit\u0159 bun\u011bk, co\u017e vedlo k rychlej\u0161\u00ed ztr\u00e1t\u011b neuron\u016f, kter\u00e9 \u0159\u00edd\u00ed pohyb. Jin\u00fdmi slovy, TCE naru\u0161il proces \u010di\u0161t\u011bn\u00ed mozku a zm\u011bnil ho z ochrann\u00e9ho na destruktivn\u00ed.<\/span><\/li>\n<\/ul>\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong><span dir=\"auto\">Praktick\u00e9 kroky k ochran\u011b mozku a pos\u00edlen\u00ed zdrav\u00ed bun\u011bk<\/span><\/strong><\/h3>\n<p><span dir=\"auto\">Ochrana mozku p\u0159ed neurodegenerativn\u00edmi onemocn\u011bn\u00edmi za\u010d\u00edn\u00e1 ochranou va\u0161ich bun\u011bk \u2013 motor\u016f, kter\u00e9 poh\u00e1n\u011bj\u00ed va\u0161i mysl a t\u011blo. Stejn\u00e9 toxiny z prost\u0159ed\u00ed spojen\u00e9 s Parkinsonovou chorobou, jako je trichloride a\u00a0<\/span><a href=\"https:\/\/articles.mercola.com\/sites\/articles\/archive\/2025\/08\/27\/insecticide-exposure-cognitive-decline-older-adults.aspx\" target=\"_blank\" rel=\"noreferrer noopener\"><span dir=\"auto\">pesticidy<\/span><\/a><span dir=\"auto\">\u00a0, napadaj\u00ed tak\u00e9 va\u0161e mitochondrie. Kdy\u017e jsou va\u0161e mitochondrie oslabeny, trp\u00ed ka\u017ed\u00fd syst\u00e9m ve va\u0161em t\u011ble \u2013 od sval\u016f a\u017e po va\u0161i n\u00e1ladu. Ka\u017edodenn\u00edmi rozhodnut\u00edmi v\u0161ak m\u016f\u017eete obnovit funkci mitochondri\u00ed, sn\u00ed\u017eit vystaven\u00ed toxin\u016fm a sn\u00ed\u017eit dlouhodob\u00e9 riziko neurologick\u00e9ho \u00fapadku.<\/span><\/p>\n<ol>\n<li><strong><span dir=\"auto\">Zkontrolujte, zda pro v\u00e1s va\u0161e prost\u0159ed\u00ed p\u0159edstavuje riziko \u2013<\/span><\/strong><span dir=\"auto\">\u00a0Pokud se v\u00e1\u0161 domov nebo pracovi\u0161t\u011b nach\u00e1z\u00ed v bl\u00edzkosti star\u00e9 \u010dist\u00edrny, vojensk\u00e9ho za\u0159\u00edzen\u00ed nebo v\u00fdrobn\u00edho z\u00e1vodu, m\u016f\u017eete b\u00fdt vystaveni zbytk\u016fm rozpou\u0161t\u011bdel, jako je TCE. Zeptejte se sv\u00e9ho m\u00edstn\u00edho dodavatele vody na v\u00fdsledky ned\u00e1vn\u00fdch test\u016f, vy\u017e\u00e1dejte si \u00faplnou zpr\u00e1vu o zne\u010di\u0161\u0165uj\u00edc\u00edch l\u00e1tk\u00e1ch a zjist\u011bte, zda se ve va\u0161\u00ed oblasti nach\u00e1zej\u00ed m\u00edsta, odkud mohou unikat v\u00fdpary. Znalost rizika expozice v\u00e1m umo\u017en\u00ed zas\u00e1hnout d\u0159\u00edve, ne\u017e to ovlivn\u00ed va\u0161e zdrav\u00ed.<\/span><\/li>\n<li><strong><span dir=\"auto\">\u010cist\u011bte si vodu je\u0161t\u011b p\u0159edt\u00edm, ne\u017e se dostane do va\u0161eho t\u011bla \u2013<\/span><\/strong><span dir=\"auto\">\u00a0ka\u017ed\u00fd dou\u0161ek a ka\u017ed\u00e1 sprcha se po\u010d\u00edt\u00e1, pokud jde o sni\u017eov\u00e1n\u00ed toxin\u016f. Vyberte si vysoce kvalitn\u00ed filtra\u010dn\u00ed syst\u00e9m vody, kter\u00fd z vody odstran\u00ed rozpou\u0161t\u011bdla, kovy a zbytky pesticid\u016f. Filtrac\u00ed vody chr\u00e1n\u00edte cel\u00e9 sv\u00e9 t\u011blo, ulevujete mozku, j\u00e1tr\u016fm a ledvin\u00e1m a udr\u017eujete sv\u00e9 bu\u0148ky bez \u0161kodliv\u00fdch chemik\u00e1li\u00ed.<\/span><\/li>\n<li><strong><span dir=\"auto\">Zabra\u0148te vnik\u00e1n\u00ed chemick\u00fdch v\u00fdpar\u016f do va\u0161eho domu \u2013<\/span><\/strong><span dir=\"auto\">\u00a0pr\u016fmyslov\u00e1 rozpou\u0161t\u011bdla stoupaj\u00ed ze zem\u011b, prosakuj\u00ed prasklinami v betonov\u00fdch podlah\u00e1ch a nepozorovan\u011b se dost\u00e1vaj\u00ed do vnit\u0159n\u00edho vzduchu. Zlep\u0161ete v\u011btr\u00e1n\u00ed pomoc\u00ed ods\u00e1vac\u00edch ventil\u00e1tor\u016f nebo v\u00fdm\u011bn\u00edk\u016f vzduchu a ut\u011bsn\u011bte mezery v z\u00e1kladech, abyste t\u011bmto neviditeln\u00fdm plyn\u016fm zabr\u00e1nili vniknut\u00ed. Paroz\u00e1brana nab\u00edz\u00ed dal\u0161\u00ed ochranu, ale jednoduch\u00e1 opat\u0159en\u00ed \u2013 jako je pou\u017eit\u00ed \u010disti\u010dky vzduchu a v\u011btr\u00e1n\u00ed domu \u010derstv\u00fdm vzduchem \u2013 tak\u00e9 pom\u00e1haj\u00ed sni\u017eovat hladinu zne\u010di\u0161\u0165uj\u00edc\u00edch l\u00e1tek a chr\u00e1nit zdrav\u00ed va\u0161\u00ed rodiny.<\/span><\/li>\n<li><strong><span dir=\"auto\">Kdykoli je to mo\u017en\u00e9, vyh\u00fdbejte se vystaven\u00ed chemik\u00e1li\u00edm \u2013<\/span><\/strong><span dir=\"auto\">\u00a0vyb\u00edrejte organick\u00e9 produkty, abyste omezili zbytky pesticid\u016f, vyh\u00fdbejte se chemik\u00e1li\u00edm na tr\u00e1vn\u00edk a zahradu a p\u0159ejd\u011bte z b\u011b\u017en\u00e9ho chemick\u00e9ho \u010di\u0161t\u011bn\u00ed na \u010di\u0161t\u011bn\u00ed vodou nebo oxidem uhli\u010dit\u00fdm. Ka\u017ed\u00e9 odstran\u011bn\u00ed toxin\u016f ulevuje va\u0161emu t\u011blu a d\u00e1v\u00e1 va\u0161im bu\u0148k\u00e1m prostor k regeneraci a prosperit\u011b.<\/span><\/li>\n<li><strong><span dir=\"auto\">Posilujte odolnost sv\u00e9ho mozku zevnit\u0159 \u2013<\/span><\/strong><span dir=\"auto\">\u00a0Ochrana mozku za\u010d\u00edn\u00e1 t\u00edm, jak denn\u011b vy\u017eivujete a pe\u010dujete o sv\u00e9 t\u011blo. Dost\u00e1vejte denn\u00ed slune\u010dn\u00ed sv\u011btlo, abyste si udr\u017eeli zdravou\u00a0<\/span><a href=\"https:\/\/articles.mercola.com\/sites\/articles\/archive\/2025\/05\/26\/vitamin-d-and-parkinsons-disease.aspx\" target=\"_blank\" rel=\"noreferrer noopener\"><span dir=\"auto\">hladinu vitam\u00ednu D<\/span><\/a><span dir=\"auto\">\u00a0, kter\u00fd chr\u00e1n\u00ed geny, je\u017e chr\u00e1n\u00ed mozek a sni\u017euj\u00ed z\u00e1n\u011bty. Dod\u00e1vejte sv\u00fdm mitochondri\u00edm zdrav\u00e9 sacharidy \u2013 asi 250 gram\u016f denn\u011b \u2013 po\u010d\u00ednaje ovocem a b\u00edlou r\u00fd\u017e\u00ed, dokud se va\u0161e st\u0159eva hoj\u00ed. Posilujte sv\u00e1 st\u0159eva t\u00edm, \u017ee se vyh\u00fdb\u00e1te vysoce zpracovan\u00fdm potravin\u00e1m, v\u010detn\u011b semenn\u00fdch olej\u016f, a p\u0159id\u00e1te v\u00edce potravin bohat\u00fdch na vl\u00e1kninu, jako je ko\u0159enov\u00e1 zelenina a lu\u0161t\u011bniny, ale pouze pokud jsou dob\u0159e sn\u00e1\u0161eny. Pravideln\u00e9 cvi\u010den\u00ed a\u00a0<\/span><a href=\"https:\/\/articles.mercola.com\/sites\/articles\/archive\/2025\/10\/08\/poor-sleep-disease-risk.aspx\" target=\"_blank\" rel=\"noreferrer noopener\"><span dir=\"auto\">hlubok\u00fd sp\u00e1nek<\/span><\/a><span dir=\"auto\">\u00a0d\u00e1le zlep\u0161uj\u00ed tok kysl\u00edku a odstra\u0148ov\u00e1n\u00ed toxin\u016f, \u010d\u00edm\u017e dod\u00e1vaj\u00ed va\u0161emu mozku energii a jasnost, kter\u00e9 pot\u0159ebuje k tomu, aby z\u016fstal produktivn\u00ed po cel\u00fd \u017eivot.<\/span><\/li>\n<\/ol>\n<p><span dir=\"auto\">Ochrana bun\u011b\u010dn\u00e9ho zdrav\u00ed prost\u0159ednictv\u00edm v\u00fd\u017eivy, sni\u017eov\u00e1n\u00ed toxin\u016f a zdrav\u00e9ho \u017eivotn\u00edho stylu nejen pom\u00e1h\u00e1 p\u0159edch\u00e1zet nemocem, ale tak\u00e9 zachov\u00e1v\u00e1 va\u0161i du\u0161evn\u00ed jasnost, energii a nez\u00e1vislost na mnoho let. Ka\u017ed\u00fd mal\u00fd krok, kter\u00fd ud\u011bl\u00e1te sm\u011brem k \u010dist\u0161\u00edmu prost\u0159ed\u00ed a siln\u011bj\u0161\u00edm mitochondri\u00edm, v\u00e1s p\u0159ibli\u017euje k trval\u00e9mu neurologick\u00e9mu zdrav\u00ed.<\/span><\/p>\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong><span dir=\"auto\">\u010casto kladen\u00e9 ot\u00e1zky o expozici TCE a Parkinsonov\u011b chorob\u011b<\/span><\/strong><\/h3>\n<p><strong><span dir=\"auto\">Ot\u00e1zka: Co je TCE a pro\u010d je nebezpe\u010dn\u00e9?<\/span><\/strong><\/p>\n<p><strong><span dir=\"auto\">A:<\/span><\/strong><span dir=\"auto\">\u00a0TCE je rozpou\u0161t\u011bdlo, kter\u00e9 se d\u0159\u00edve pou\u017e\u00edvalo p\u0159i chemick\u00e9m \u010di\u0161t\u011bn\u00ed, odma\u0161\u0165ov\u00e1n\u00ed kov\u016f a ve v\u00fdrob\u011b. Dnes je pova\u017eov\u00e1no za neurotoxin, kter\u00fd m\u016f\u017ee p\u0159etrv\u00e1vat v p\u016fd\u011b, podzemn\u00ed vod\u011b a vzduchu po cel\u00e1 desetilet\u00ed. P\u0159i vdechnut\u00ed nebo po\u017eit\u00ed se dost\u00e1v\u00e1 do mozku a po\u0161kozuje neurony produkuj\u00edc\u00ed dopamin, \u010d\u00edm\u017e zvy\u0161uje riziko Parkinsonovy choroby.<\/span><\/p>\n<p><strong><span dir=\"auto\">Ot\u00e1zka: Jak b\u011b\u017en\u00e1 je kontaminace TCE v USA?<\/span><\/strong><\/p>\n<p><strong><span dir=\"auto\">A:<\/span><\/strong><span dir=\"auto\">\u00a0TCE byl nalezen a\u017e v 30 % z\u00e1sob pitn\u00e9 vody v USA a v tis\u00edc\u00edch kontaminovan\u00fdch pr\u016fmyslov\u00fdch nebo vojensk\u00fdch are\u00e1l\u016f. I oblasti daleko od aktivn\u00edch tov\u00e1ren z\u016fst\u00e1vaj\u00ed ohro\u017eeny, proto\u017ee TCE se pohybuje p\u016fdou a odpa\u0159uje se do ovzdu\u0161\u00ed.<\/span><\/p>\n<p><strong><span dir=\"auto\">Ot\u00e1zka: Co odhalily nov\u00e9 studie o Parkinsonov\u011b chorob\u011b a expozici TCE?<\/span><\/strong><\/p>\n<p><strong><span dir=\"auto\">A:<\/span><\/strong><span dir=\"auto\">\u00a0Neurologick\u00e1 studie analyzovala v\u00edce ne\u017e 1,3 milionu dosp\u011bl\u00fdch v USA a zjistila, \u017ee lid\u00e9 \u017eij\u00edc\u00ed v oblastech s nejvy\u0161\u0161\u00edmi koncentracemi TCE maj\u00ed p\u0159ibli\u017en\u011b o 10 % vy\u0161\u0161\u00ed riziko vzniku Parkinsonovy choroby. Studie v \u010dasopise Neurobiology of Disease uk\u00e1zala, \u017ee expozice TCE po\u0161kozuje mozkov\u00e9 bu\u0148ky naru\u0161en\u00edm produkce energie, vyvol\u00e1n\u00edm z\u00e1n\u011btu a zp\u016fsoben\u00edm ukl\u00e1d\u00e1n\u00ed toxick\u00fdch protein\u016f \u2013 \u010d\u00edm\u017e vyvol\u00e1v\u00e1 stejn\u00e9 zm\u011bny v mozku, jak\u00e9 se vyskytuj\u00ed u pacient\u016f s Parkinsonovou chorobou.<\/span><\/p>\n<p><strong><span dir=\"auto\">Ot\u00e1zka: Jak mohu sn\u00ed\u017eit svou expozici TCE a dal\u0161\u00edm rozpou\u0161t\u011bdl\u016fm?<\/span><\/strong><\/p>\n<p><strong><span dir=\"auto\">A:<\/span><\/strong><span dir=\"auto\">\u00a0Zkontrolujte, zda se v\u00e1\u0161 domov nebo pracovi\u0161t\u011b nenach\u00e1z\u00ed v bl\u00edzkosti zn\u00e1m\u00e9ho m\u00edsta kontaminace, a po\u017e\u00e1dejte m\u00edstn\u00edho dodavatele vody o podrobn\u00e9 zpr\u00e1vy. Pou\u017e\u00edvejte vysoce kvalitn\u00ed filtra\u010dn\u00ed syst\u00e9m pro pitnou a koupac\u00ed vodu, zlep\u0161ujte v\u011btr\u00e1n\u00ed vnit\u0159n\u00edch prostor a ut\u011bs\u0148ujte praskliny ve sklepech nebo z\u00e1kladech, abyste zabr\u00e1nili vnik\u00e1n\u00ed par. Vyhn\u011bte se b\u011b\u017en\u00fdm \u010distic\u00edm prost\u0159edk\u016fm a odma\u0161\u0165ova\u010d\u016fm pro dom\u00e1cnost, kter\u00e9 obsahuj\u00ed agresivn\u00ed chemik\u00e1lie.<\/span><\/p>\n<p><strong><span dir=\"auto\">Ot\u00e1zka: Jak\u00e9 denn\u00ed n\u00e1vyky pom\u00e1haj\u00ed chr\u00e1nit m\u016fj mozek p\u0159ed toxiny z okoln\u00edho prost\u0159ed\u00ed?<\/span><\/strong><\/p>\n<p><strong><span dir=\"auto\">A:<\/span><\/strong><span dir=\"auto\">\u00a0Podpo\u0159te obranyschopnost sv\u00e9ho t\u011bla optimalizac\u00ed p\u0159\u00edjmu vitam\u00ednu D prost\u0159ednictv\u00edm slune\u010dn\u00edho z\u00e1\u0159en\u00ed, udr\u017eov\u00e1n\u00edm dobr\u00e9ho zdrav\u00ed st\u0159ev a konzumac\u00ed j\u00eddel bohat\u00fdch na \u017eiviny, kter\u00e9 posiluj\u00ed mitochondrie. Pravideln\u00e9 cvi\u010den\u00ed a dobr\u00fd sp\u00e1nek tak\u00e9 pom\u00e1haj\u00ed va\u0161emu mozku odstra\u0148ovat toxiny a z\u016fstat odoln\u00fd v\u016f\u010di stresor\u016fm z prost\u0159ed\u00ed.<\/span><\/p>\n<p><em><span dir=\"auto\">Anal\u00fdza Dr. Josepha Mercoly<\/span><\/em><\/p>\n<h4><span dir=\"auto\">Zdroje:<\/span><\/h4>\n<ul>\n<li><sup><span dir=\"auto\">1\u00a0<\/span><\/sup>\u00a0<a href=\"https:\/\/www.bmj.com\/content\/388\/bmj-2024-080952\" target=\"_blank\" rel=\"noreferrer noopener\"><span dir=\"auto\">BMJ 2025;388:e080952<\/span><\/a><\/li>\n<li><sup><span dir=\"auto\">2,\u00a0<\/span><\/sup>\u00a0<sup><span dir=\"auto\">3,\u00a0<\/span><\/sup>\u00a0<sup><span dir=\"auto\">5\u00a0<\/span><\/sup>\u00a0<a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC12488192\/\" target=\"_blank\" rel=\"noreferrer noopener\"><span dir=\"auto\">Neurologie 1. \u0159\u00edjna 2025; 105(8):e214174<\/span><\/a><\/li>\n<li><sup><span dir=\"auto\">4,\u00a0<\/span><\/sup>\u00a0<sup><span dir=\"auto\">6\u00a0<\/span><\/sup>\u00a0<a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0969996121000619\" target=\"_blank\" rel=\"noreferrer noopener\"><span dir=\"auto\">Neurobiologie nemoc\u00ed \u010derven 2021, ro\u010dn\u00edk 153, 105312<\/span><\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-8c57238 quelle dc-has-condition dc-condition-empty elementor-widget elementor-widget-heading\" data-id=\"8c57238\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\"><span style=\"font-size: 10pt;\"><a href=\"https:\/\/articles.mercola.com\/sites\/articles\/archive\/2025\/11\/29\/tce-exposure-parkinsons-disease.aspx\" target=\"_blank\" rel=\"nofollow noopener\"><span dir=\"auto\">Zdroj<\/span><\/a><\/span><\/h3>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>P\u0159\u00edb\u011bh v kostce Studie zahrnuj\u00edc\u00ed v\u00edce ne\u017e 1,3 milionu Ameri\u010dan\u016f zjistila, \u017ee lid\u00e9 \u017eij\u00edc\u00ed v&#8230;<\/p>\n","protected":false},"author":2,"featured_media":94315,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[10240,7823,5577,21],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/94314"}],"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=94314"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/94314\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/94315"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=94314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=94314"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=94314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}