{"id":12110,"date":"2020-10-15T19:00:47","date_gmt":"2020-10-15T19:00:47","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=12110"},"modified":"2020-10-15T19:00:47","modified_gmt":"2020-10-15T19:00:47","slug":"dogs-sniff-out-covid-19","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/hu\/science\/animal-assisted-diagnostics\/dogs-sniff-out-covid-19\/","title":{"rendered":"Kuty\u00e1k: A j\u00e1rv\u00e1ny\u0151rszemek a COVID-19 elleni harcban"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Kuty\u00e1k: a n\u00e9gyl\u00e1b\u00fa \u0151rszemek a COVID-19 elleni k\u00fczdelemben<\/h2>\n\n<h2 class=\"wp-block-heading\">Kuty\u00e1k kik\u00e9pz\u00e9se a vil\u00e1gj\u00e1rv\u00e1ny kiszagol\u00e1s\u00e1ra<\/h2>\n\n<p>A kutat\u00f3k a kuty\u00e1k rendk\u00edv\u00fcli szagl\u00f3k\u00e9pess\u00e9g\u00e9t haszn\u00e1lj\u00e1k ki a COVID-19 jelenl\u00e9t\u00e9nek kimutat\u00e1s\u00e1ra. A Pennsylvaniai Egyetem nyolc labrador retrievere intenz\u00edv kik\u00e9pz\u00e9sen vesz r\u00e9szt annak meg\u00e1llap\u00edt\u00e1s\u00e1ra, hogy \u00e9rz\u00e9keny orruk a szag alapj\u00e1n azonos\u00edtani tudja-e a v\u00edrust.<\/p>\n\n<h2 class=\"wp-block-heading\">A kuty\u00e1k szagl\u00f3k\u00e9pess\u00e9ge<\/h2>\n\n<p>A kuty\u00e1k kiv\u00e9teles szagl\u00f3k\u00e9pess\u00e9ggel rendelkeznek, t\u00f6bb mint 300 milli\u00f3 szagl\u00f3receptorral, szemben az emberi 5 milli\u00f3val. Ezt a szagl\u00f3k\u00e9pess\u00e9get arra haszn\u00e1lt\u00e1k, hogy kuty\u00e1kat k\u00e9pezzenek ki betegs\u00e9gek kimutat\u00e1s\u00e1ra, bele\u00e9rtve a mal\u00e1ri\u00e1t, a cukorbetegs\u00e9get \u00e9s m\u00e9g bizonyos t\u00edpus\u00fa r\u00e1kot is.<\/p>\n\n<h2 class=\"wp-block-heading\">A v\u00edrus szaga<\/h2>\n\n<p>A kutat\u00e1sok kimutatt\u00e1k, hogy a v\u00edrusok egyedi szagokat bocs\u00e1tanak ki. A kuty\u00e1k COVID-19 pozit\u00edv ny\u00e1l- vagy vizeletmint\u00e1kkal val\u00f3 \u00e9rintkez\u00e9s\u00e9vel a kutat\u00f3k arra t\u00f6rekszenek, hogy a v\u00edrus szag\u00e1t bev\u00e9s\u0151dj\u00f6n a szagl\u00f3mem\u00f3ri\u00e1jukba. Miut\u00e1n a kuty\u00e1k elsaj\u00e1t\u00edtott\u00e1k a szagot, megvizsg\u00e1lj\u00e1k \u0151ket, hogy meg tudj\u00e1k-e k\u00fcl\u00f6nb\u00f6ztetni a fert\u0151z\u00f6tt \u00e9s a nem fert\u0151z\u00f6tt egy\u00e9neket.<\/p>\n\n<h2 class=\"wp-block-heading\">Szaglenyomat: a kik\u00e9pz\u00e9si folyamat<\/h2>\n\n<p>A kik\u00e9pz\u00e9si folyamat, amelyet szaglenyomatnak neveznek, mag\u00e1ban foglalja a kuty\u00e1k ism\u00e9telt \u00e9rintkez\u00e9s\u00e9t COVID-19 pozit\u00edv mint\u00e1kkal, mik\u00f6zben \u00e9tellel jutalmazz\u00e1k \u0151ket. Ez a pozit\u00edv meger\u0151s\u00edt\u00e9s seg\u00edt a kuty\u00e1knak a v\u00edrus szag\u00e1t a k\u00edv\u00e1natos eredm\u00e9nnyel t\u00e1rs\u00edtani.<\/p>\n\n<h2 class=\"wp-block-heading\">A k\u00f6zeg\u00e9szs\u00e9g\u00fcgyre gyakorolt hat\u00e1s<\/h2>\n\n<p>Ha a kuty\u00e1k sikeresen kik\u00e9pezhet\u0151k a COVID-19 kimutat\u00e1s\u00e1ra, akkor kulcsszerepet j\u00e1tszhatnak a k\u00f6zeg\u00e9szs\u00e9g\u00fcgyi megfigyel\u00e9sben. A nagy sz\u00e1m\u00fa ember gyors \u00e1tvizsg\u00e1l\u00e1s\u00e1nak k\u00e9pess\u00e9ge rep\u00fcl\u0151tereken, v\u00e1llalkoz\u00e1sokban \u00e9s k\u00f3rh\u00e1zakban seg\u00edthet az t\u00fcnetmentes hordoz\u00f3k azonos\u00edt\u00e1s\u00e1ban \u00e9s a v\u00edrus terjed\u00e9s\u00e9nek megakad\u00e1lyoz\u00e1s\u00e1ban.<\/p>\n\n<h2 class=\"wp-block-heading\">Nemzetk\u00f6zi egy\u00fcttm\u0171k\u00f6d\u00e9s<\/h2>\n\n<p>Hasonl\u00f3 er\u0151fesz\u00edt\u00e9sek zajlanak az Egyes\u00fclt Kir\u00e1lys\u00e1gban, ahol a Medical Detection Dogs j\u00f3t\u00e9konys\u00e1gi szervezet egy\u00fcttm\u0171k\u00f6dik a Durham Egyetemmel \u00e9s a Londoni Higi\u00e9niai \u00e9s Tr\u00f3pusi Orvostudom\u00e1nyi Int\u00e9zettel, hogy kuty\u00e1kat k\u00e9pezzenek ki a COVID-19 kimutat\u00e1s\u00e1ra.<\/p>\n\n<h2 class=\"wp-block-heading\">A l\u00e9pt\u00e9k n\u00f6vel\u00e9se \u00e9s a j\u00f6v\u0151beni alkalmaz\u00e1sok<\/h2>\n\n<p>Ezen vizsg\u00e1latok sikere olyan elektronikus \u00e9rz\u00e9kel\u0151k kifejleszt\u00e9s\u00e9hez vezethet, amelyeket a kuty\u00e1k szagl\u00f3k\u00e9pess\u00e9ge inspir\u00e1l, \u00e9s amelyek potenci\u00e1lisan t\u00f6bb ezer ember gyors tesztel\u00e9s\u00e9t teszik lehet\u0151v\u00e9. Az Egyes\u00fclt \u00c1llamokban azonban a keres\u0151kuty\u00e1k hi\u00e1nya potenci\u00e1lis akad\u00e1lyt jelenthet a megk\u00f6zel\u00edt\u00e9s m\u00e9ret\u00e9nek n\u00f6vel\u00e9s\u00e9hez.<\/p>\n\n<h2 class=\"wp-block-heading\">Kih\u00edv\u00e1sok \u00e9s lehet\u0151s\u00e9gek<\/h2>\n\n<p>B\u00e1r a kuty\u00e1k bebizony\u00edtott\u00e1k k\u00e9pess\u00e9geiket a betegs\u00e9gek kimutat\u00e1s\u00e1ban, m\u00e9g mindig k\u00e9rd\u00e9ses, hogy vajon ugyanolyan pontoss\u00e1ggal k\u00e9pesek-e kimutatni a COVID-19-et. Tov\u00e1bbi kutat\u00e1sokra \u00e9s vizsg\u00e1latokra van sz\u00fcks\u00e9g a szagl\u00f3k\u00e9pess\u00e9g\u00fck \u00e9rz\u00e9kenys\u00e9g\u00e9nek \u00e9s specificit\u00e1s\u00e1nak meghat\u00e1roz\u00e1s\u00e1hoz.<\/p>\n\n<h2 class=\"wp-block-heading\">A kuty\u00e1k szerepe a vil\u00e1gj\u00e1rv\u00e1ny ellen\u0151rz\u00e9s\u00e9ben<\/h2>\n\n<p>A kuty\u00e1kat \u00e9vsz\u00e1zadok \u00f3ta nagyra \u00e9rt\u00e9kelik t\u00e1rsas\u00e1guk \u00e9s h\u0171s\u00e9g\u00fck miatt, de szagl\u00f3k\u00e9pess\u00e9g\u00fck most egyed\u00fcl\u00e1ll\u00f3 lehet\u0151s\u00e9get k\u00edn\u00e1l a COVID-19 elleni k\u00fczdelem t\u00e1mogat\u00e1s\u00e1ra. Kiv\u00e9teles szagl\u00f3k\u00e9pess\u00e9g\u00fck kihaszn\u00e1l\u00e1s\u00e1val innovat\u00edv eszk\u00f6z\u00f6ket fejleszthet\u00fcnk ki a v\u00edrusok kimutat\u00e1s\u00e1ra \u00e9s megel\u0151z\u00e9s\u00e9re, amelyek v\u00e9g\u00fcl megv\u00e9dik a k\u00f6zeg\u00e9szs\u00e9get \u00e9s \u00e9leteket mentenek.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kuty\u00e1k: a n\u00e9gyl\u00e1b\u00fa \u0151rszemek a COVID-19 elleni k\u00fczdelemben Kuty\u00e1k kik\u00e9pz\u00e9se a vil\u00e1gj\u00e1rv\u00e1ny kiszagol\u00e1s\u00e1ra A kutat\u00f3k a kuty\u00e1k rendk\u00edv\u00fcli szagl\u00f3k\u00e9pess\u00e9g\u00e9t haszn\u00e1lj\u00e1k ki a COVID-19 jelenl\u00e9t\u00e9nek kimutat\u00e1s\u00e1ra. A Pennsylvaniai Egyetem nyolc labrador&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16372],"tags":[1248,16370,16368,16371,16369],"class_list":["post-12110","post","type-post","status-publish","format-standard","hentry","category-animal-assisted-diagnostics","tag-veterinary-medicine","tag-disease-detection-dogs","tag-covid-19-detection","tag-public-health-surveillance","tag-canine-olfactory-abilities"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/12110","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/comments?post=12110"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/12110\/revisions"}],"predecessor-version":[{"id":12111,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/12110\/revisions\/12111"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/media?parent=12110"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/categories?post=12110"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/tags?post=12110"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}