{"id":1972,"date":"2021-01-19T01:37:51","date_gmt":"2021-01-19T01:37:51","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=1972"},"modified":"2021-01-19T01:37:51","modified_gmt":"2021-01-19T01:37:51","slug":"avian-flu-detected-in-wild-grizzly-bears-in-montana","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/zoology\/avian-flu-detected-in-wild-grizzly-bears-in-montana\/","title":{"rendered":"Pta\u010d\u00ed ch\u0159ipka nyn\u00ed postihuje tak\u00e9 divok\u00e9 medv\u011bdy grizzly"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Pta\u010d\u00ed ch\u0159ipka zji\u0161t\u011bna u medv\u011bd\u016f grizzly v Montan\u011b<\/h2>\n\n<h2 class=\"wp-block-heading\">P\u0159ehled ohniska<\/h2>\n\n<p>Spojen\u00e9 st\u00e1ty v sou\u010dasn\u00e9 dob\u011b \u010del\u00ed z\u00e1va\u017en\u00e9mu ohnisku pta\u010d\u00ed ch\u0159ipky, kter\u00e9 vedlo k \u00fahynu v\u00edce ne\u017e 52 milion\u016f pt\u00e1k\u016f. Toto ohnisko je nejv\u011bt\u0161\u00ed v historii USA a m\u011blo zni\u010duj\u00edc\u00ed dopad jak na divok\u00e9, tak na dom\u00e1c\u00ed populace pt\u00e1k\u016f.<\/p>\n\n<h2 class=\"wp-block-heading\">Prvn\u00ed p\u0159\u00edpady u medv\u011bd\u016f grizzly<\/h2>\n\n<p>Ve v\u00fdvoji ud\u00e1lost\u00ed v\u011bdci ned\u00e1vno zdokumentovali prvn\u00ed p\u0159\u00edpady pta\u010d\u00ed ch\u0159ipky u divok\u00fdch medv\u011bd\u016f grizzly. T\u0159i medv\u011bdi v Montan\u011b byli loni na podzim utraceni a n\u00e1sledn\u011b u nich byl pozitivn\u011b testov\u00e1n vysoce patogenn\u00ed virus pta\u010d\u00ed ch\u0159ipky (HPAI).<\/p>\n\n<h2 class=\"wp-block-heading\">P\u0159\u00edznaky a p\u0159enos<\/h2>\n\n<p>Infikovan\u00ed medv\u011bdi vykazovali p\u0159\u00edznaky jako je \u0161patn\u00fd stav, dezorientace a \u010d\u00e1ste\u010dn\u00e1 slepota. Tyto neurologick\u00e9 probl\u00e9my jsou charakteristick\u00e9 pro pta\u010d\u00ed ch\u0159ipku u savc\u016f. Virus se obvykle \u0161\u00ed\u0159\u00ed kontaktem s naka\u017een\u00fdmi pt\u00e1ky nebo kontaminovan\u00fdmi povrchy.<\/p>\n\n<h2 class=\"wp-block-heading\">Dal\u0161\u00ed posti\u017een\u00ed savci<\/h2>\n\n<p>Virus HPAI byl tak\u00e9 zji\u0161t\u011bn u dal\u0161\u00edch savc\u016f, v\u010detn\u011b li\u0161ek, skunk\u016f, m\u00fdval\u016f, \u010dern\u00fdch medv\u011bd\u016f a kojot\u016f v r\u016fzn\u00fdch \u010d\u00e1stech zem\u011b. Tyto p\u0159\u00edpady u medv\u011bd\u016f grizzly jsou v\u0161ak prvn\u00edmi zaznamenan\u00fdmi p\u0159\u00edpady u tohoto druhu.<\/p>\n\n<h2 class=\"wp-block-heading\">D\u016fsledky pro \u010dlov\u011bka<\/h2>\n\n<p>Obecn\u00e1 lidsk\u00e1 populace m\u00e1 velmi n\u00edzk\u00e9 riziko n\u00e1kazy t\u00edmto subtypem pta\u010d\u00ed ch\u0159ipky. V USA byl hl\u00e1\u0161en pouze jeden p\u0159\u00edpad a t\u00fdkal se osoby, kter\u00e1 byla vystavena viru p\u0159i vyb\u00edjen\u00ed dr\u016fbe\u017ee na komer\u010dn\u00ed farm\u011b.<\/p>\n\n<p>I kdy\u017e se mohou nakazit divoc\u00ed savci, je nepravd\u011bpodobn\u00e9, \u017ee by virus p\u0159enesli na \u010dlov\u011bka. Centra pro kontrolu a prevenci nemoc\u00ed (CDC) v\u0161ak doporu\u010duj\u00ed vyh\u00fdbat se p\u0159\u00edm\u00e9mu kontaktu s nemocn\u00fdmi pt\u00e1ky nebo kontaminovan\u00fdmi povrchy.<\/p>\n\n<h2 class=\"wp-block-heading\">Role divok\u00fdch pt\u00e1k\u016f<\/h2>\n\n<p>Divoc\u00ed pt\u00e1ci hraj\u00ed v\u00fdznamnou roli v \u0161\u00ed\u0159en\u00ed pta\u010d\u00ed ch\u0159ipky. Vylou\u010d\u00ed virus prost\u0159ednictv\u00edm trusu, slin, pe\u0159\u00ed a hlenu. To umo\u017e\u0148uje, aby se virus p\u0159enesl na jin\u00e9 pt\u00e1ky a savce, kte\u0159\u00ed s n\u00edm p\u0159ijdou do styku.<\/p>\n\n<h2 class=\"wp-block-heading\">Prevence a sledov\u00e1n\u00ed<\/h2>\n\n<p>Aby se zabr\u00e1nilo \u0161\u00ed\u0159en\u00ed pta\u010d\u00ed ch\u0159ipky, je d\u016fle\u017eit\u00e9 vyh\u00fdbat se kontaktu s nemocn\u00fdmi pt\u00e1ky a dodr\u017eovat spr\u00e1vnou hygienu. \u00da\u0159edn\u00edci pro ochranu divok\u00e9 zv\u011b\u0159e nad\u00e1le monitoruj\u00ed medv\u011bdy grizzly, zda nevykazuj\u00ed p\u0159\u00edznaky pta\u010d\u00ed ch\u0159ipky, a testuj\u00ed v\u0161echny medv\u011bdy, kte\u0159\u00ed vykazuj\u00ed neurologick\u00e9 probl\u00e9my nebo maj\u00ed nezn\u00e1mou p\u0159\u00ed\u010dinu \u00famrt\u00ed.<\/p>\n\n<h2 class=\"wp-block-heading\">Dal\u0161\u00ed informace<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>P\u0159\u00edznaky pta\u010d\u00ed ch\u0159ipky u medv\u011bd\u016f grizzly:<\/strong> \u0161patn\u00fd stav, dezorientace, \u010d\u00e1ste\u010dn\u00e1 slepota, neurologick\u00e9 probl\u00e9my<\/li>\n<li><strong>P\u0159enos:<\/strong> kontakt s infikovan\u00fdmi pt\u00e1ky nebo kontaminovan\u00fdmi povrchy<\/li>\n<li><strong>Riziko pro \u010dlov\u011bka:<\/strong> velmi n\u00edzk\u00e9, v USA byl hl\u00e1\u0161en pouze jeden p\u0159\u00edpad<\/li>\n<li><strong>Role divok\u00fdch pt\u00e1k\u016f:<\/strong> prim\u00e1rn\u00ed \u0161i\u0159itel\u00e9 viru<\/li>\n<li><strong>Prevence:<\/strong> vyh\u00fdbejte se kontaktu s nemocn\u00fdmi pt\u00e1ky, dodr\u017eujte spr\u00e1vnou hygienu<\/li>\n<li><strong>Sledovan\u00ed:<\/strong> \u00fa\u0159edn\u00edci pro ochranu divok\u00e9 zv\u011b\u0159e aktivn\u011b monitoruj\u00ed medv\u011bdy grizzly kv\u016fli pta\u010d\u00ed ch\u0159ipce<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Pta\u010d\u00ed ch\u0159ipka zji\u0161t\u011bna u medv\u011bd\u016f grizzly v Montan\u011b P\u0159ehled ohniska Spojen\u00e9 st\u00e1ty v sou\u010dasn\u00e9 dob\u011b \u010del\u00ed z\u00e1va\u017en\u00e9mu ohnisku pta\u010d\u00ed ch\u0159ipky, kter\u00e9 vedlo k \u00fahynu v\u00edce ne\u017e 52 milion\u016f pt\u00e1k\u016f. Toto&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[280],"tags":[3299,401,4208,4209],"class_list":["post-1972","post","type-post","status-publish","format-standard","hentry","category-zoology","tag-grizzly-bears","tag-conservation","tag-avian-flu","tag-wildlife-health"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/1972","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=1972"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/1972\/revisions"}],"predecessor-version":[{"id":1973,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/1972\/revisions\/1973"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=1972"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=1972"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=1972"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}