A Kelet-Angliai Egyetem, a Londoni Zool\u00f3giai T\u00e1rsas\u00e1g \u00e9s az Angliai K\u00f6zeg\u00e9szs\u00e9g\u00fcgyi Szolg\u00e1lat (PHE) szakemberei k\u00f6z\u00f6s kutat\u00e1sukban Somerset \u00e9s Gloucestershire gr\u00f3fs\u00e1gokban \u00e9s Walesben t\u00f6bb mint 50 kis patk\u00f3sdenev\u00e9r \u00fcr\u00fcl\u00e9kmint\u00e1it gy\u0171jt\u00f6tt\u00e9k be \u00e9s vetett\u00e9k al\u00e1 vizsg\u00e1latnak.<\/p>\n
Genomszekven\u00e1l\u00e1ssal bukkantak az egyik mint\u00e1ban az \u00faj v\u00edrusra. El\u0151sz\u00f6r tal\u00e1ltak a SARS-szer\u0171 sarbecov\u00edrust kis patk\u00f3sdenv\u00e9rekben \u00e9s el\u0151sz\u00f6r fedezt\u00e9k fel ezt a v\u00edrust az Egyes\u00fclt Kir\u00e1lys\u00e1gban – olvashat\u00f3 a Kelet-Angliai Egyetem k\u00f6zlem\u00e9ny\u00e9ben.<\/p>\n
A kutat\u00f3csoport szerint ezekben a denev\u00e9rekben m\u00e1r r\u00e9g\u00f3ta jelen lehetett a v\u00edrus, \u00e9s csak az\u00e9rt most tal\u00e1lt\u00e1k meg, mert els\u0151 alkalommal v\u00e9geztek ilyen tesztel\u00e9st k\u00f6r\u00fckben. Kiemelt\u00e9k, hogy ez az \u00faj v\u00edrus nem jelent k\u00f6zvetlen vesz\u00e9lyt emberre, am\u00edg nem v\u00e1ltozik meg genetikailag. A mut\u00e1ci\u00f3 akkor t\u00f6rt\u00e9nhet meg, ha egy Covid-19 betegs\u00e9gben szenved\u0151 ember megfert\u0151zi a denev\u00e9rt, \u00edgy annak, aki kapcsolatba ker\u00fclhet a kicsiny eml\u0151ssel, megfelel\u0151 v\u00e9d\u0151felszerel\u00e9st kell viselni.
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\n„A patk\u00f3sdenev\u00e9rek Eur\u00f3pa szerte, Afrik\u00e1ban, \u00c1zsi\u00e1ba \u00e9s Ausztr\u00e1li\u00e1ban megtal\u00e1lhat\u00f3k, \u00e9s az \u00e1ltalunk tesztelt \u00e1llatok ezen f\u00f6ldrajzi kiterjed\u00e9s legnyugatibb sz\u00e9l\u00e9n \u00e9lnek. Hasonl\u00f3 v\u00edrusokat tal\u00e1ltak m\u00e1r m\u00e1s patk\u00f3sdenv\u00e9rfajokban K\u00edn\u00e1ban, D\u00e9lkelet-\u00c1zsi\u00e1ban \u00e9s Kelet-Eur\u00f3p\u00e1ban” – id\u00e9zte a k\u00f6zlem\u00e9ny Diana Bellt, az egyetem emberre is \u00e1tterjed\u0151 betegs\u00e9gek (zoon\u00f3zis) szakember\u00e9t.
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\n„Kutat\u00e1sunk ezekr\u0151l a v\u00edrusokr\u00f3l kiterjedtebb volt mind f\u00f6ldrajzilag, mind a fajokat tekintve, \u00e9s azt felt\u00e9telezi, hogy ezen v\u00edrusok j\u00f3val sz\u00e9lesebb k\u00f6rben vannak jelen t\u00f6bb mint 90 patk\u00f3sdenev\u00e9rfajban. Tudjuk, hogy k\u00fcl\u00f6nb\u00f6z\u0151 koronav\u00edrusok vannak sok m\u00e1sik eml\u0151sfajban is. Ez az az eset, hogy ha keresel, meg fogod tal\u00e1lni” – magyar\u00e1zta a szakember.<\/p>\n
Az emberi szervezetben Covid-19 betegs\u00e9get okoz\u00f3 SARS-CoV-2 v\u00edrus eredet\u00e9r\u0151l foly\u00f3 kutat\u00e1s a patk\u00f3sdenev\u00e9rekre \u00f6sszpontosul, de van mintegy 1400 m\u00e1sik denev\u00e9rfaj, \u00e9s ezek alkotj\u00e1k az ismert eml\u0151sfajok 20 sz\u00e1zal\u00e9k\u00e1t – magyar\u00e1zta.
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\nFelfedez\u00e9s\u00fcnk r\u00e1vil\u00e1g\u00edt ezen v\u00edrusok er\u0151teljes genetikai tesztel\u00e9s\u00e9nek sz\u00fcks\u00e9gess\u00e9g\u00e9re a denev\u00e9rpopul\u00e1ci\u00f3kban vil\u00e1gszerte. \u00c9s felvet egy fontos k\u00e9rd\u00e9st arr\u00f3l, mely \u00e1llatok hordozhatj\u00e1k m\u00e9g ezeket a v\u00edrusokat – mondta a kutat\u00f3.<\/p>","protected":false},"excerpt":{"rendered":"
A Covid-19 betegs\u00e9get okoz\u00f3 v\u00edrussal rokon koronav\u00edrust tal\u00e1ltak kis patk\u00f3s denev\u00e9rekben az Egyes\u00fclt Kir\u00e1lys\u00e1gban, bizony\u00edt\u00e9k azonban nincs arra, hogy ez az \u00faj v\u00edrus embert fert\u0151z\u00f6tt volna meg. A kutat\u00f3csoport szerint ezekben a denev\u00e9rekben m\u00e1r r\u00e9g\u00f3ta jelen lehetett a v\u00edrus.<\/p>","protected":false},"author":8,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"cikk_cimkek":[104],"content_flags":[],"content_icons":[],"class_list":["post-13758","post","type-post","status-publish","format-standard","hentry","category-erdmost","cikk_cimkek-koronavirus"],"acf":[],"_links":{"self":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts\/13758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/comments?post=13758"}],"version-history":[{"count":0,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts\/13758\/revisions"}],"wp:attachment":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/media?parent=13758"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/categories?post=13758"},{"taxonomy":"cikk_cimkek","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/cikk_cimkek?post=13758"},{"taxonomy":"content_flags","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/content_flags?post=13758"},{"taxonomy":"content_icons","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/content_icons?post=13758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}