{"id":7887,"date":"2022-10-25T10:20:00","date_gmt":"2022-10-25T08:20:00","guid":{"rendered":"https:\/\/prahaskolska.200.solutions\/?p=7887"},"modified":"2022-10-27T10:01:47","modified_gmt":"2022-10-27T08:01:47","slug":"kour-z-lesnich-pozaru-muze-obsahovat-smrtici-spory-z-jedovatych-hub","status":"publish","type":"post","link":"https:\/\/prahaskolska.200.solutions\/?p=7887","title":{"rendered":"Kou\u0159 z lesn\u00edch po\u017e\u00e1r\u016f m\u016f\u017ee obsahovat smrt\u00edc\u00ed spory z jedovat\u00fdch hub"},"content":{"rendered":"\n<p><strong>Patogeny v p\u016fd\u011b p\u0159edstavuj\u00ed nebezpe\u010d\u00ed pro hasi\u010de, av\u0161ak kou\u0159 m\u016f\u017ee p\u0159en\u00e1\u0161et spory zp\u016fsobuj\u00edc\u00ed tzv. &#8222;\u00fadoln\u00ed hore\u010dku&#8220; a dal\u0161\u00ed infekce i do oblasti m\u011bst.<\/strong><\/p>\n\n\n\n<p>Z\u00e1\u0159iv\u011b rud\u00e1 obloha a hork\u00fd vzduch pln\u00fd popela jsou st\u00e1le \u010dast\u011bj\u0161\u00edm jevem na velk\u00e9 \u010d\u00e1sti \u00fazem\u00ed USA. D\u016fvodem je oteplov\u00e1n\u00ed klimatu, kter\u00e9 podn\u011bcuje rozs\u00e1hl\u00e9 po\u017e\u00e1ry. V\u011bdci u\u017e l\u00e9ta v\u011bd\u00ed, \u017ee kou\u0159 z lesn\u00edch po\u017e\u00e1r\u016f a \u0161kodliv\u00e9 plyny a saze nejsou jen nep\u0159\u00edjemn\u00fdm z\u00e1\u017eitkem, kter\u00fd nut\u00ed lidi zav\u00edrat okna a nah\u00e1n\u011bt d\u011bti dom\u016f. Je to tak\u00e9 v\u00fdznamn\u00e9 zdravotn\u00ed riziko, mezi jeho\u017e d\u016fsledky pat\u0159\u00ed astma \u010di d\u00fdchac\u00ed pot\u00ed\u017ee. N\u011bkter\u00fdm lidem ale m\u016f\u017ee po\u0161kodit imunitn\u00ed syst\u00e9m na dlouh\u00e1 l\u00e9ta.<\/p>\n\n\n\n<p>Nov\u00fd v\u00fdzkum v\u0161ak ukazuje, \u017ee hrozba je komplexn\u011bj\u0161\u00ed a nebezpe\u010dn\u011bj\u0161\u00ed, ne\u017e jsme se dosud domn\u00edvali. Vysokorychlostn\u00ed proud\u011bn\u00ed v\u011btru m\u016f\u017ee z naru\u0161en\u00e9 p\u016fdy a zuhelnat\u011bl\u00e9 vegetace zachytit patogeny a n\u00e1sledn\u011b je p\u0159en\u00e9st je na velk\u00e9 vzd\u00e1lenosti od linie po\u017e\u00e1ru. Mnoho z t\u011bchto mikrob\u016f je st\u00e1le \u017eiv\u00fdch a potenci\u00e1ln\u011b schopn\u00fdch vyvolat infekci. Nejv\u011bt\u0161\u00ed obavy maj\u00ed v\u011bdci z pl\u00edsn\u00ed zp\u016fsobuj\u00edc\u00edch pomalu rostouc\u00ed vnit\u0159n\u00ed infekce, je\u017e se obt\u00ed\u017en\u011b diagnostikuj\u00ed a l\u00e9\u010d\u00ed, p\u0159i\u010dem\u017e mohou b\u00fdt invalidizuj\u00edc\u00ed nebo dokonce smrteln\u00e9. Pat\u0159\u00ed mezi n\u011b i houbov\u00e1 infekce \u00fadoln\u00ed hore\u010dka, kter\u00e1 \u010d\u00edh\u00e1 v such\u00fdch z\u00e1padn\u00edch p\u016fd\u00e1ch, zp\u016fsobuje v\u00e1\u017en\u00e9 onemocn\u011bn\u00ed p\u0159ipom\u00ednaj\u00edc\u00ed z\u00e1pal plic a s oteplov\u00e1n\u00edm klimatu se \u0161\u00ed\u0159\u00ed na sever.<\/p>\n\n\n\n<p>D\u00edky bezpilotn\u00edm letoun\u016fm, kter\u00e9 nesou za\u0159\u00edzen\u00ed pro odb\u011br vzork\u016f, ji\u017e existuj\u00ed d\u016fkazy o tom, \u017ee kou\u0159ov\u00e1 oblaka jsou pln\u00e1 \u017eivotaschopn\u00fdch bakteri\u00ed a hub. Jedna z prvn\u00edch studi\u00ed spojuje rozs\u00e1hl\u00fd po\u017e\u00e1r v Kalifornii v roce 2017 se zv\u00fd\u0161en\u00fdm po\u010dtem pl\u00eds\u0148ov\u00fdch infekc\u00ed u pacient\u016f v nemocnic\u00edch vzd\u00e1len\u00fdch a\u017e 200 mil. Nyn\u00ed se n\u011bkolik v\u00fdzkumn\u00fdch projekt\u016f pokou\u0161\u00ed p\u0159esn\u011b ur\u010dit mikrobi\u00e1ln\u00ed obsah kou\u0159e a propojit z\u00e1znamy o infekc\u00edch s mapami sm\u011br\u016f, kter\u00fdmi se kou\u0159 b\u011bhem obdob\u00ed po\u017e\u00e1r\u016f \u0161\u00ed\u0159\u00ed.<\/p>\n\n\n\n<p>\u201e<em>Na\u0161li jsme dostatek bakteri\u00e1ln\u00edch a pl\u00eds\u0148ov\u00fdch patogen\u016f, kter\u00e9 skute\u010dn\u011b p\u0159edstavuj\u00ed v\u00fdznamn\u00e9 riziko, zejm\u00e9na pro na\u0161e pacienty se sn\u00ed\u017eenou imunitou: pacienty s chemoterapi\u00ed rakoviny, lidi u\u017e\u00edvaj\u00edc\u00ed l\u00e9ky, kter\u00e9 sr\u00e1\u017eej\u00ed jejich imunitn\u00ed syst\u00e9m kv\u016fli autoimunitn\u00edmu onemocn\u011bn\u00ed,<\/em>&#8220; \u0159\u00edk\u00e1 George R. Thompson, l\u00e9ka\u0159 a profesor na l\u00e9ka\u0159sk\u00e9 fakult\u011b Kalifornsk\u00e9 univerzity v Davisu, kter\u00fd se specializuje na invazivn\u00ed pl\u00eds\u0148ov\u00e9 infekce. Poukazuje v\u0161ak na to, \u017ee prok\u00e1zat souvislost s nemoc\u00ed konkr\u00e9tn\u00edho pacienta m\u016f\u017ee b\u00fdt n\u00e1ro\u010dn\u00e9: \u201e<em>Tyto kou\u0159ov\u00e9 chuchvalce \u010dasto zasahuj\u00ed do v\u00edce st\u00e1t\u016f. Pokud jste 500 nebo 600 mil od po\u017e\u00e1ru, i kdy\u017e zaznamen\u00e1te n\u00e1r\u016fst ur\u010dit\u00e9 infekce, mnoho lid\u00ed si to nespoj\u00ed.<\/em>&#8222;<\/p>\n\n\n\n<p>Podle Stephena Van Den Eedena, vedouc\u00edho epidemiologa v\u00fdzkumn\u00e9ho odd\u011blen\u00ed spole\u010dnosti Kaiser, je ka\u017edoro\u010dn\u011b u p\u0159ibli\u017en\u011b 180 000 pacient\u016f spole\u010dnosti diagnostikov\u00e1na n\u011bjak\u00e1 forma pl\u00eds\u0148ov\u00e9 infekce. V\u011bt\u0161ina z t\u011bchto infekc\u00ed jsou pravd\u011bpodobn\u011b drobn\u00e9 ka\u017edodenn\u00ed ko\u017en\u00ed probl\u00e9my nebo invazivn\u00ed infekce, kter\u00e9 se o\u010dek\u00e1vaj\u00ed u t\u011b\u017ece imunokompromitovan\u00fdch lid\u00ed. N\u011bkter\u00e9 z\u00e1znamy v\u0161ak mohou odhalit pl\u00eds\u0148ov\u00e9 infekce, kter\u00e9 mohou pravd\u011bpodobn\u011b souviset s kou\u0159ov\u00fdmi zplodinami vzn\u00e1\u0161ej\u00edc\u00edmi se nad m\u00edsty, kde tito pacienti \u017eij\u00ed.<\/p>\n\n\n\n<p>Zdroj obr\u00e1zku: Obr\u00e1zek od u\u017eivatele Ylvers ze slu\u017eby <a href=\"https:\/\/pixabay.com\/cs\/photos\/lesn%C3%AD-po\u017e\u00e1r-stromy-ho\u0159%C3%ADc%C3%AD-les-ohe\u0148-432870\/\">Pixabay<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Patogeny v p\u016fd\u011b p\u0159edstavuj\u00ed nebezpe\u010d\u00ed pro hasi\u010de, av\u0161ak kou\u0159 m\u016f\u017ee p\u0159en\u00e1\u0161et spory zp\u016fsobuj\u00edc\u00ed tzv. &#8222;\u00fadoln\u00ed hore\u010dku&#8220; a dal\u0161\u00ed infekce i do oblasti m\u011bst. Z\u00e1\u0159iv\u011b rud\u00e1 obloha a hork\u00fd vzduch pln\u00fd popela jsou st\u00e1le \u010dast\u011bj\u0161\u00edm jevem na velk\u00e9 \u010d\u00e1sti \u00fazem\u00ed USA. D\u016fvodem je oteplov\u00e1n\u00ed klimatu, kter\u00e9 podn\u011bcuje rozs\u00e1hl\u00e9 po\u017e\u00e1ry. V\u011bdci u\u017e l\u00e9ta v\u011bd\u00ed, \u017ee kou\u0159 z [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":8035,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_breakdance_hide_in_design_set":false,"_breakdance_tags":"","footnotes":""},"categories":[61,49,46,60],"tags":[],"class_list":["post-7887","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ekologicke-problemy","category-ekologie","category-studentske-zpravodajstvi","category-zivotni-prostredi"],"acf":[],"_links":{"self":[{"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/posts\/7887","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7887"}],"version-history":[{"count":4,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/posts\/7887\/revisions"}],"predecessor-version":[{"id":8038,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/posts\/7887\/revisions\/8038"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/media\/8035"}],"wp:attachment":[{"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7887"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7887"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}