{"id":13933,"date":"2022-05-31T03:05:15","date_gmt":"2022-05-31T03:05:15","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=13933"},"modified":"2022-05-31T03:05:15","modified_gmt":"2022-05-31T03:05:15","slug":"avian-flu-the-flu-hunter-robert-webster-and-the-threat-of-a-global-pandemic","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/health-and-medicine\/avian-flu-the-flu-hunter-robert-webster-and-the-threat-of-a-global-pandemic\/","title":{"rendered":"Grip Avc\u0131s\u0131: Robert Webster ve Ku\u015f Gribi Tehlikesi"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Grip Avc\u0131s\u0131: Robert Webster ve Ku\u015f Gribi Tehlikesi<\/h2>\n\n<h2 class=\"wp-block-heading\">Ku\u015f Gribi: K\u00fcresel Bir Tehdit<\/h2>\n\n<p>Ku\u015f gribi olarak da bilinen ku\u015f gribi, ku\u015flar\u0131 ve insanlar\u0131 etkileyebilen ciddi bir solunum yolu hastal\u0131\u011f\u0131d\u0131r. Ku\u015f gribinin H5N1 su\u015fu, k\u00fcresel bir pandemiye neden olma potansiyeli nedeniyle \u00f6nemli bir halk sa\u011fl\u0131\u011f\u0131 tehdidi haline gelmi\u015ftir.<\/p>\n\n<h2 class=\"wp-block-heading\">Robert Webster: Grip Avc\u0131s\u0131<\/h2>\n\n<p>\u00dcnl\u00fc bir vir\u00fckolog olan Robert Webster, kariyerini influenza vir\u00fcslerini incelemeye ve k\u00fcresel bir salg\u0131n\u0131n tehlikeleri konusunda uyar\u0131da bulunmaya adam\u0131\u015ft\u0131r. Webster&#8217;\u0131n ara\u015ft\u0131rmas\u0131, \u00f6zellikle ku\u015flar\u0131n vir\u00fcs\u00fc insanlara bula\u015ft\u0131rmadaki rol\u00fc olmak \u00fczere, gribin insan-hayvan aray\u00fcz\u00fcne odaklanm\u0131\u015ft\u0131r.<\/p>\n\n<h2 class=\"wp-block-heading\">Hong Kong Salg\u0131n\u0131<\/h2>\n\n<p>1997 y\u0131l\u0131nda Hong Kong&#8217;da meydana gelen bir H5N1 salg\u0131n\u0131, Webster i\u00e7in alarm zillerini \u00e7ald\u0131. Vir\u00fcs ku\u015flardan insanlara ge\u00e7erek \u00e7ocuklarda ciddi hastal\u0131klara ve \u00f6l\u00fcme neden olmu\u015ftu. Webster, bir pandemi potansiyelini fark etti ve sa\u011fl\u0131k yetkililerini harekete ge\u00e7meye \u00e7a\u011f\u0131rd\u0131.<\/p>\n\n<h2 class=\"wp-block-heading\">Domuzlar\u0131n Rol\u00fc<\/h2>\n\n<p>Webster&#8217;\u0131n ara\u015ft\u0131rmas\u0131, domuzlar\u0131n pandemi grip su\u015flar\u0131n\u0131n ortaya \u00e7\u0131kmas\u0131nda kritik bir rol oynad\u0131\u011f\u0131n\u0131 g\u00f6stermektedir. Domuzlar hem insan hem de ku\u015f gribi su\u015flar\u0131na kar\u015f\u0131 hassast\u0131r ve her iki su\u015f da bir domuz h\u00fccresini enfekte etti\u011finde genetik materyal al\u0131\u015fveri\u015fi yapabilirler. &#8220;Vir\u00fcs sek\u09cd\u09b8i&#8221; olarak bilinen bu s\u00fcre\u00e7, ki\u015fiden ki\u015fiye kolayca yay\u0131lma yetene\u011fine sahip yeni su\u015flar olu\u015fturabilir.<\/p>\n\n<h2 class=\"wp-block-heading\">Bir Pandemi Tehlikesi<\/h2>\n\n<p>H5N1 \u015fu ana kadar ki\u015fiden ki\u015fiye kolayca bula\u015fma yetene\u011fi kazanmad\u0131, ancak Webster bunun sadece bir zaman meselesi oldu\u011funa inan\u0131yor. Etkili bir a\u015f\u0131 geli\u015ftirilmezse ve antiviral ila\u00e7lar mevcut olmazsa, bir pandemi yayg\u0131n hastal\u0131k ve \u00f6l\u00fcme neden olabilir.<\/p>\n\n<h2 class=\"wp-block-heading\">Bir Pandemiye Haz\u0131rl\u0131k<\/h2>\n\n<p>D\u00fcnya \u00e7ap\u0131ndaki h\u00fck\u00fcmetler \u015fu anda olas\u0131 bir pandemiye haz\u0131rlan\u0131yor. M\u00fcdahale \u00e7abalar\u0131n\u0131 koordine etmek, antiviral ila\u00e7lar\u0131 stoklamak ve yeni a\u015f\u0131lar geli\u015ftirmek i\u00e7in ayr\u0131nt\u0131l\u0131 planlar haz\u0131rlan\u0131yor. Webster, onlarca y\u0131ll\u0131k ara\u015ft\u0131rma ve uzmanl\u0131\u011f\u0131yla sa\u011fl\u0131k yetkililerine her ad\u0131mda tavsiyelerde bulunuyor.<\/p>\n\n<h2 class=\"wp-block-heading\">H5N1&#8217;in Kurnaz Do\u011fas\u0131<\/h2>\n\n<p>H5N1, \u00f6zellikle kurnaz bir vir\u00fcs oldu\u011funu kan\u0131tlad\u0131. Daha \u00f6nce hi\u00e7bir ku\u015f gribinin yapmad\u0131\u011f\u0131 bir \u015fey olan kaplanlar\u0131 ve di\u011fer kedigilleri enfekte etmeyi \u00e7oktan \u00f6\u011frendi. Webster, bu yetene\u011fin vir\u00fcs\u00fcn insan-insan bula\u015f\u0131m\u0131 i\u00e7in gerekli genleri edinmesini daha olas\u0131 hale getirdi\u011fini uyar\u0131yor.<\/p>\n\n<h2 class=\"wp-block-heading\">Hayvan Deneylerinin Etik Sonu\u00e7lar\u0131<\/h2>\n\n<p>Webster&#8217;\u0131n ara\u015ft\u0131rmas\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde hayvan deneylerine dayan\u0131yor ve bu da etik kayg\u0131lara yol a\u00e7t\u0131. Ancak Webster, ara\u015ft\u0131rmas\u0131n\u0131n potansiyel faydalar\u0131n\u0131n risklerden daha a\u011f\u0131r bast\u0131\u011f\u0131n\u0131 savunuyor. Grip vir\u00fcslerinin nas\u0131l evrimle\u015fti\u011fini ve yay\u0131ld\u0131\u011f\u0131n\u0131 anlayarak bilim insanlar\u0131, insan sa\u011fl\u0131\u011f\u0131n\u0131 korumak i\u00e7in daha iyi a\u015f\u0131lar ve tedaviler geli\u015ftirebilirler.<\/p>\n\n<h2 class=\"wp-block-heading\">A\u015f\u0131laman\u0131n \u00d6nemi<\/h2>\n\n<p>A\u015f\u0131lama, gribin yay\u0131lmas\u0131n\u0131 \u00f6nlemek i\u00e7in kritik bir ara\u00e7t\u0131r. Webster, ilk yayg\u0131n ticari grip a\u015f\u0131s\u0131n\u0131n geli\u015ftirilmesinde kilit bir rol oynad\u0131. Bug\u00fcn, standart grip a\u015f\u0131lar\u0131n\u0131n \u00e7o\u011fu hala Webster ve meslekta\u015flar\u0131n\u0131n olu\u015fturdu\u011fu ilkelere g\u00f6re \u00e7al\u0131\u015fmaktad\u0131r.<\/p>\n\n<h2 class=\"wp-block-heading\">Hayvan Kaynakl\u0131 Hastal\u0131klar\u0131n Tehlikeleri<\/h2>\n\n<p>Hayvanlar, insanlara zarar verebilecek hastal\u0131klar\u0131n s\u0131k g\u00f6r\u00fclen bir kayna\u011f\u0131d\u0131r. Son bir ara\u015ft\u0131rma, insanlarda hastal\u0131\u011fa neden olan mikroplar\u0131n %61&#8217;inin hayvanlar taraf\u0131ndan ta\u015f\u0131nd\u0131\u011f\u0131n\u0131 ortaya \u00e7\u0131kard\u0131. Kediler, k\u00f6pekler, atlar ve domuzlar, bu mikroplar\u0131n \u00e7o\u011funu insanlara bula\u015ft\u0131rmaktan sorumludur.<\/p>\n\n<h2 class=\"wp-block-heading\">\u00d6rdeklerin Rol\u00fc<\/h2>\n\n<p>Webster, \u00f6rdeklerin ku\u015f gribinin yay\u0131lmas\u0131nda rol oynayabilece\u011fine inan\u0131yor. \u00d6rdekler genellikle ku\u015f gribi vir\u00fcsleriyle enfekte olurlar ancak genellikle hastalanmazlar. Bu, vir\u00fcs\u00fc uzun mesafeler boyunca ta\u015f\u0131malar\u0131na, potansiyel olarak di\u011fer ku\u015flara ve insanlara bula\u015ft\u0131rmalar\u0131na olanak tan\u0131r.<\/p>\n\n<h2 class=\"wp-block-heading\">A\u015f\u0131 Av\u0131<\/h2>\n\n<p>Webster ve meslekta\u015flar\u0131, H5N1&#8217;e \u00f6zel yeni bir a\u015f\u0131 geli\u015ftirmek i\u00e7in \u00e7al\u0131\u015f\u0131yorlar. Ama\u00e7, vir\u00fcs ki\u015fiden ki\u015fiye kolayca bula\u015fma yetene\u011fi kazanmadan \u00f6nce ona kar\u015f\u0131 koruma sa\u011flayabilecek bir a\u015f\u0131 yaratmakt\u0131r.<\/p>\n\n<h2 class=\"wp-block-heading\">Peabody \u00d6rdekleri<\/h2>\n\n<p>Hayvan kaynakl\u0131 hastal\u0131klar konusundaki endi\u015felerine ra\u011fmen Webster, Memphis&#8217;teki Peabody Oteli&#8217;ndeki \u00fcnl\u00fc \u00f6rdekleri g\u00f6zlemlemekten ho\u015flan\u0131yor. Ancak ku\u015f gribi a\u00e7\u0131s\u0131ndan test yapm\u0131yor, \u00e7\u00fcnk\u00fc bazen bilmemenin daha iyi oldu\u011funa inan\u0131yor.<\/p>","protected":false},"excerpt":{"rendered":"<p>Grip Avc\u0131s\u0131: Robert Webster ve Ku\u015f Gribi Tehlikesi Ku\u015f Gribi: K\u00fcresel Bir Tehdit Ku\u015f gribi olarak da bilinen ku\u015f gribi, ku\u015flar\u0131 ve insanlar\u0131 etkileyebilen ciddi bir solunum yolu hastal\u0131\u011f\u0131d\u0131r. Ku\u015f&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[463],"tags":[97,7937,178,4208,1151,5832,3792],"class_list":["post-13933","post","type-post","status-publish","format-standard","hentry","category-health-and-medicine","tag-science","tag-influenza","tag-public-health","tag-avian-flu","tag-pandemic","tag-virology","tag-zoonotic-diseases"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/13933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=13933"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/13933\/revisions"}],"predecessor-version":[{"id":13934,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/13933\/revisions\/13934"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=13933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=13933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=13933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}