{"id":5422,"date":"2026-02-20T16:28:00","date_gmt":"2026-02-20T14:28:00","guid":{"rendered":"https:\/\/history.karpat.in.ua\/?p=5422"},"modified":"2026-02-19T16:25:38","modified_gmt":"2026-02-19T14:25:38","slug":"egy-romaniai-barlangban-olyan-bakteriumfajt-talaltak-amely-tiz-modern-antibiotikummal-szemben-is-ellenallo","status":"publish","type":"post","link":"https:\/\/history.karpat.in.ua\/?p=5422&lang=hu","title":{"rendered":"Egy rom\u00e1niai barlangban olyan bakt\u00e9riumfajt tal\u00e1ltak, amely t\u00edz modern antibiotikummal szemben is ellen\u00e1ll\u00f3"},"content":{"rendered":"\n

Egy rom\u00e1niai, Skerisoara-barlangban a kutat\u00f3k egy \u0151si bakt\u00e9riumt\u00f6rzset fedeztek fel, amely ellen\u00e1ll\u00e1st mutatott nyolc antibiotikum-oszt\u00e1ly gy\u00f3gyszereivel szemben.<\/p>\n\n\n\n

A kutat\u00f3csoport a rom\u00e1niai Skerisoara-j\u00e9gbarlangban azonos\u00edtott egy bakt\u00e9riumt\u00f6rzset, amely t\u00edz modern antibiotikummal szemben is ellen\u00e1ll\u00f3. A h\u00edrt az Euronews<\/a> k\u00f6z\u00f6lte.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

A bakt\u00e9rium a Psychrobacter SC65A.3 nev\u0171 fajhoz tartozik, amelyet a tud\u00f3sok mintegy 5 ezer \u00e9ves j\u00e9gr\u00e9teg alatt tal\u00e1ltak. A Skerisoara-barlang az orsz\u00e1g egyik legnagyobb j\u00e9gbarlangja, \u00e9s k\u00f6r\u00fclbel\u00fcl 100 ezer k\u00f6bm\u00e9teres, ak\u00e1r 13 ezer \u00e9ves f\u00f6ld alatti j\u00e9gblokkal rendelkezik.<\/p>\n\n\n\n

A kutat\u00f3k 25 m\u00e9ter hossz\u00fa j\u00e9gmagmint\u00e1t f\u00fartak a barlang Nagyterem nev\u0171 r\u00e9sz\u00e9ben, majd elemezt\u00e9k a j\u00e9g darabjait. A tud\u00f3sok t\u00f6bb bakt\u00e9riumt\u00f6rzset izol\u00e1ltak, \u00e9s szekven\u00e1lt\u00e1k a genomjukat, hogy kider\u00edts\u00e9k, mely g\u00e9nek felel\u0151sek a t\u00fal\u00e9l\u00e9s\u00e9rt rendk\u00edv\u00fcl alacsony h\u0151m\u00e9rs\u00e9kleten \u00e9s az antimikrobi\u00e1lis szerek ir\u00e1nti ellen\u00e1ll\u00e1s\u00e9rt.<\/p>\n\n\n\n

Christina Purkarea, a bukaresti Biol\u00f3giai Int\u00e9zet kutat\u00f3ja szerint, a Psychrobacter SC65A.3 t\u00f6rzs \u0151si eredete ellen\u00e9re ellen\u00e1ll\u00e1st mutat sz\u00e1mos modern antibiotikummal szemben, \u00e9s t\u00f6bb mint 100, az ellen\u00e1ll\u00e1ssal kapcsolatos g\u00e9nt tartalmaz.<\/p>\n\n\n\n

Az Euronews kiemeli, hogy azok az antibiotikumok, amelyekkel szemben a bakt\u00e9rium ellen\u00e1ll\u00f3, sz\u00e9les k\u00f6rben alkalmazottakter\u00e1pi\u00e1ban, komoly fert\u0151z\u00e9sek \u2013 p\u00e9ld\u00e1ul tuberkul\u00f3zis, colitis \u00e9s h\u00fagy\u00fati fert\u0151z\u00e9sek \u2013 kezel\u00e9s\u00e9re.<\/p>\n\n\n\n

<!– translatorid:vik3255 –><\/p>\n","protected":false},"excerpt":{"rendered":"

Egy rom\u00e1niai, Skerisoara-barlangban a kutat\u00f3k egy \u0151si bakt\u00e9riumt\u00f6rzset fedeztek fel, amely ellen\u00e1ll\u00e1st mutatott nyolc antibiotikum-oszt\u00e1ly gy\u00f3gyszereivel szemben.<\/p>\n","protected":false},"author":5,"featured_media":5420,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[281,41,49,39],"tags":[164872,672,3366],"class_list":["post-5422","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actual-hu","category-cikkek","category-hirek","category-vilag","tag-bakterium","tag-barlang","tag-romania"],"_links":{"self":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/5422","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5422"}],"version-history":[{"count":1,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/5422\/revisions"}],"predecessor-version":[{"id":5423,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/5422\/revisions\/5423"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/5420"}],"wp:attachment":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5422"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5422"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5422"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}