{"id":2979,"date":"2012-08-16T15:43:01","date_gmt":"2012-08-16T12:43:01","guid":{"rendered":"http:\/\/www.ced.org.tr\/?p=2979"},"modified":"2012-08-16T15:43:01","modified_gmt":"2012-08-16T12:43:01","slug":"buyuk-sirketler-buyuk-kar-oranlari-ister-ebola-asisinin-gelistirilme-olasiligi-cok-dusuk","status":"publish","type":"post","link":"http:\/\/www.ced.org.tr\/?p=2979","title":{"rendered":"B\u00fcy\u00fck \u015firketler b\u00fcy\u00fck kar oranlar\u0131 ister  &#8216;Ebola a\u015f\u0131s\u0131n\u0131n geli\u015ftirilme olas\u0131l\u0131\u011f\u0131 \u00e7ok d\u00fc\u015f\u00fck&#8217;"},"content":{"rendered":"<p>15 A\u011fustos 2012<br \/>BBC<\/p>\n<p><strong>Bilimadamlar\u0131 ebola vir\u00fcs\u00fcn\u00fc yenebilecek bir a\u015f\u0131n\u0131n geli\u015ftirilmesinin hi\u00e7 bir zaman m\u00fcmk\u00fcn olamayabilece\u011fini a\u00e7\u0131klad\u0131.<\/strong><\/p>\n<p><strong>Bu hastal\u0131\u011f\u0131n \u00e7ok \u00f6l\u00fcmc\u00fcl ve g\u00fc\u00e7l\u00fc oldu\u011funu bu nedenle de salg\u0131nlar\u0131n \u00e7ok fazla ki\u015fiyi etkilemedi\u011fini s\u00f6yl\u00fcyor.<\/strong><\/p>\n<p><strong>Bu olas\u0131 bir a\u015f\u0131n\u0131n ticari kar getirmeyece\u011fi anlam\u0131na da geliyor.<\/strong><\/p>\n<p>Ebola a\u015f\u0131s\u0131 geli\u015ftirmek i\u00e7in \u00e7al\u0131\u015fan iki \u015firketin Pentagon&#8217;dan ald\u0131klar\u0131 \u00f6denek ge\u00e7ti\u011fimiz haftalarda kesildi.<\/p>\n<p>Bir uzman ebola i\u00e7in \u00f6nleyici bir a\u015f\u0131n\u0131n geli\u015ftirilmesi olas\u0131l\u0131\u011f\u0131n\u0131n &#8221;olduk\u00e7a d\u00fc\u015f\u00fck&#8221; oldu\u011funu s\u00f6yledi.<\/p>\n<p>Ebola bir\u00e7ok ki\u015fi taraf\u0131ndan d\u00fcnyadaki en korkutucu hastal\u0131k olarak tan\u0131mlan\u0131yor.<\/p>\n<p>Vir\u00fcs y\u00fcksek ate\u015fe ve hem i\u00e7 hem de d\u0131\u015f kanamaya neden oluyor.<\/p>\n<p>Ebola akyuvarlara ve damarlara sald\u0131r\u0131yor. Hastalarda deride k\u0131zar\u0131kl\u0131klar,kanl\u0131 g\u00f6zler, kar\u0131n a\u011fr\u0131s\u0131 ve kusmaya neden oluyor.<\/p>\n<p>Ge\u00e7ti\u011fimiz haftalarda bat\u0131 Uganda&#8217;da ya\u015fanan bir Ebola salg\u0131n\u0131 16 ki\u015finin hayat\u0131n\u0131 kaybetmesine neden oldu. \u015eu anda hastal\u0131\u011f\u0131n bir tedavisi bulunmuyor ve vir\u00fcs\u00fc kapanlar\u0131n y\u00fczde doksan\u0131 hayat\u0131n\u0131 kaybediyor.<\/p>\n<p>A\u015f\u0131 geli\u015ftirme \u00e7al\u0131\u015fmalar\u0131 \u015fimdiye dek ABD Savunma Bakanl\u0131\u011f\u0131 ve Ulusal Sa\u011fl\u0131k Enstit\u00fcs\u00fc taraf\u0131ndan destekleniyordu.<\/p>\n<p>\u015eimdiye kadar Ebola a\u015f\u0131s\u0131 ile ilgili \u00e7al\u0131\u015fmalara milyonlarca dolar harcand\u0131 \u00e7\u00fcnk\u00fc bu vir\u00fcs\u00fcn gelecekte biyolojik bir silah olarak kullan\u0131labilece\u011finden endi\u015fe ediliyor.<\/p>\n<p>Savunma Bakanl\u0131\u011f\u0131&#8217;n\u0131n deste\u011fi sayesinde \u015fimdiye dek bir \u00e7ok \u015firket a\u015f\u0131 geli\u015ftirme \u00e7al\u0131\u015fmalar\u0131nda ilerleme kaydetmi\u015f ve hayvanlar \u00fczerinde deneyler yapm\u0131\u015ft\u0131.<\/p>\n<p>Hatta Sarepta ve Tekmira adl\u0131 iki \u015firket insanlar \u00fczerinde de deneyler yapmaya ba\u015flam\u0131\u015ft\u0131.<\/p>\n<p>Ancak ge\u00e7ti\u011fimiz g\u00fcnlerde Pentagon ara\u015ft\u0131rma \u00f6dene\u011fini kesince, bu \u015firketler de \u00e7al\u0131\u015fmalar\u0131n\u0131 durdurmak zorunda kald\u0131. ABD&#8217;li yetkililer ara\u015ft\u0131rma \u00f6deneklerinin devam edip edemeyece\u011fi ile ilgili kesin karar\u0131n Eyl\u00fcl ay\u0131nda verilece\u011fini s\u00f6yledi.<\/p>\n<p>Bilimadamlar\u0131 vir\u00fcs ile ilgili bilgilerin son on y\u0131lda olduk\u00e7a artt\u0131\u011f\u0131n\u0131 ancak bir a\u015f\u0131n\u0131n geli\u015ftirilebilmesi i\u00e7in daha \u00e7ok paran\u0131n gerekti\u011fini s\u00f6yl\u00fcyor.<\/p>\n<p>\u00a0<\/p>\n<p>ABD Ordusu Bula\u015f\u0131c\u0131 Hastal\u0131klar Ara\u015ft\u0131rma Enstit\u00fcs\u00fc i\u00e7in \u00e7al\u0131\u015fan virolog Gene Olinger &#8221; Sahip oldu\u011fumuz \u00f6denek kesilmezse be\u015f ile yedi y\u0131l aras\u0131nda bir a\u015f\u0131 geli\u015ftirebiliriz. Ancak bu \u00f6denek kesilirse bu s\u00fcre iki hatta \u00fc\u00e7 kat\u0131na \u00e7\u0131kabilir&#8221; dedi.<\/p>\n<p>Ayr\u0131ca a\u015f\u0131n\u0131n ke\u015ffedilmesi durumunda b\u00fcy\u00fck eczac\u0131l\u0131k firmalar\u0131n\u0131n Ebola a\u015f\u0131s\u0131 \u00fcretip pazarlamaya yana\u015fmayaca\u011f\u0131ndan da endi\u015fe duyuluyor. Hastal\u0131k 1976 y\u0131l\u0131nda ortaya \u00e7\u0131kt\u0131\u011f\u0131ndan bu yana 2200 ki\u015fi bu hastal\u0131ktan etkilendi.<\/p>\n<p>Ve salg\u0131nlar\u0131n ne zaman ve nerede ortaya \u00e7\u0131kaca\u011f\u0131n\u0131 tahmin etmek m\u00fcmk\u00fcn de\u011fil.<\/p>\n<p>Larry Zeitlin k\u00fc\u00e7\u00fck bir ila\u00e7 \u00fcretici,si olan Mapp Bi\u015fopharmacueticals&#8217;\u0131n y\u00f6neticisi. O hastal\u0131\u011f\u0131n \u00e7ok \u00f6l\u00fcmc\u00fcl ve g\u00fc\u00e7l\u00fc oldu\u011funu bu nedenle de salg\u0131nlar\u0131n \u00e7ok fazla ki\u015fiyi etkilemedi\u011fini s\u00f6yl\u00fcyor.<\/p>\n<p>Bu olas\u0131 bir a\u015f\u0131n\u0131n ticari kar getirmeyece\u011fi anlam\u0131na da geliyor.<\/p>\n<p>Zeitlin &#8221;B\u00f6yle bir a\u015f\u0131n\u0131n \u00fcretiminde herhangi b\u00fcy\u00fck bir eczac\u0131l\u0131k \u015firketinin rol oynamak isteyece\u011fini sanm\u0131yorum. Bu a\u015f\u0131 i\u00e7in bir m\u00fc\u015fteri kitlesi bulunmuyor. B\u00fcy\u00fck \u015firketler b\u00fcy\u00fck kar oranlar\u0131 ister. Savunma i\u00e7in \u00f6nemli olan bu gibi hastal\u0131klara kar\u015f\u0131 geli\u015ftirilen tedavi ve \u00f6nlemler de genelde k\u00fc\u00e7\u00fck \u015firketler taraf\u0131ndan sa\u011flan\u0131r&#8221; dedi.<\/p>\n<p>\u00d6deneklerin kesiliyor olu\u015fu ve b\u00fcy\u00fck ila\u00e7 firmalar\u0131n\u0131n ebolaya ilgi g\u00f6stermemesi bir \u00e7ok bilimadam\u0131n\u0131n \u00f6nleyici bir a\u015f\u0131n\u0131n asla \u00fcretilmeyece\u011fine inanmas\u0131na neden oluyor.<\/p>\n<p>Ebola uzman\u0131 Heinz Feldmann &#8221;A\u015f\u0131 ile ilgili b\u00fcy\u00fck ilerlemeler kaydettik, ancak hala kullan\u0131labilir bi a\u015f\u0131 yaratmaya \u00e7ok uza\u011f\u0131z. B\u00f6yle bir a\u015f\u0131n\u0131n ne zaman ger\u00e7ek olaca\u011f\u0131n\u0131 bilmiyoruz. Bu belki de asla ger\u00e7ekle\u015fmeyecek&#8221; dedi.<\/p>\n<p><strong>Pratik ad\u0131mlar<\/strong><\/p>\n<p>Baz\u0131 uzmanlar a\u015f\u0131 konusunda Feldmann&#8217;dan bile daha \u015f\u00fcphedci. Zeitlin&#8217;e g\u00f6re b\u00f6yle bir a\u015f\u0131n\u0131n \u00fcretilmesi ve kullan\u0131lmas\u0131 pratik nedenlerle imkans\u0131z.<\/p>\n<p>Zeitlin &#8221;Ben b\u00f6yle bir a\u015f\u0131n\u0131n kullan\u0131lmas\u0131n\u0131n \u00e7ok olas\u0131 oldu\u011funu d\u00fc\u015f\u00fcnm\u00fcyorum. Milyonlarca ki\u015fiye bu a\u015f\u0131n\u0131n yap\u0131lmas\u0131 ancak hastal\u0131\u011f\u0131n evrim ge\u00e7irmesi ile m\u00fcmk\u00fcn olabilir. Yani ebola grip gibi havadan bula\u015fmaya ba\u015flarsa b\u00f6yle bir a\u015f\u0131ya olan pratik ihtiya\u00e7 aracakt\u0131r&#8221; dedi.<\/p>\n<p>A\u015f\u0131 \u00fcretiminde pek bir ilerleme ya\u015fanmam\u0131\u015f olsa sa salg\u0131nlar\u0131n kontrol\u00fc konusunda b\u00fcy\u00fck ilerleme sa\u011flanm\u0131\u015f.<\/p>\n<p>Uzman Gene Olinger Uganda&#8217;da ya\u015fanan son salg\u0131n\u0131n ebolay\u0131 yenmek i\u00e7in a\u015f\u0131dan ba\u015fka y\u00f6ntemlerde oldu\u011funu g\u00f6sterdi\u011fini s\u00f6yl\u00fcyor.<\/p>\n<p>Olinger &#8221;Art\u0131k eboladan etkilenen \u00fclkelerde tan\u0131 koymak i\u00e7in yeterli alt yap\u0131 oldu\u011funu s\u00f6yleyebiliriz. B\u00f6ylece salg\u0131n ba\u015flad\u0131\u011f\u0131nda bir an \u00f6nce yard\u0131m isteyebilirler. Bunu Uganda salg\u0131n\u0131nda g\u00f6rd\u00fck. Onlar hemen salg\u0131n\u0131 tespit etti biz de biran \u00f6nce yard\u0131a gittik. Bu \u00e7ok \u00f6nemli bir geli\u015fme&#8221; dedi.<\/p>\n<p>http:\/\/www.bbc.co.uk\/turkce\/haberler\/2012\/08\/120815_ebola_vaccine.shtml<\/p>\n<p>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>15 A\u011fustos 2012BBC Bilimadamlar\u0131 ebola vir\u00fcs\u00fcn\u00fc yenebilecek bir a\u015f\u0131n\u0131n geli\u015ftirilmesinin hi\u00e7 bir zaman m\u00fcmk\u00fcn olamayabilece\u011fini a\u00e7\u0131klad\u0131. Bu hastal\u0131\u011f\u0131n \u00e7ok \u00f6l\u00fcmc\u00fcl&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[62],"tags":[],"class_list":["post-2979","post","type-post","status-publish","format-standard","hentry","category-sagliktan-haberler"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/www.ced.org.tr\/index.php?rest_route=\/wp\/v2\/posts\/2979","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.ced.org.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.ced.org.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.ced.org.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.ced.org.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2979"}],"version-history":[{"count":0,"href":"http:\/\/www.ced.org.tr\/index.php?rest_route=\/wp\/v2\/posts\/2979\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.ced.org.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2979"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.ced.org.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2979"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.ced.org.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}