{"id":20348,"date":"2021-10-15T14:14:00","date_gmt":"2021-10-15T14:14:00","guid":{"rendered":"https:\/\/haberglobal.com.tr\/dunya\/var-mi-hastalanmak-isteyen-her-seyi-degistiren-calisma-138477"},"modified":"2021-10-15T14:14:00","modified_gmt":"2021-10-15T14:14:00","slug":"var-mi-hastalanmak-isteyen-her-seyi-degistiren-calisma","status":"publish","type":"post","link":"https:\/\/istanbulchannel.net\/index.php\/2021\/10\/15\/var-mi-hastalanmak-isteyen-her-seyi-degistiren-calisma\/","title":{"rendered":"‘Var m\u0131 hastalanmak isteyen?’ Her \u015feyi de\u011fi\u015ftiren \u00e7al\u0131\u015fma!"},"content":{"rendered":"

<\/p>\n

Maskeler takt\u0131\u011f\u0131m\u0131z, hi\u00e7 olmad\u0131\u011f\u0131 kadar s\u0131k ellerimizi y\u0131kad\u0131\u011f\u0131m\u0131z, dezenfektanlar ta\u015f\u0131d\u0131\u011f\u0131m\u0131z, \u015feffaf pleksi levhalara al\u0131\u015ft\u0131\u011f\u0131m\u0131z bu d\u00f6nemden geriye bakal\u0131m. \u0130nsanlar\u0131n o g\u00fcnlerde heyecanla, kendilerine vir\u00fcs bula\u015ft\u0131r\u0131lmas\u0131na g\u00f6n\u00fcll\u00fc oldu\u011funu \u00f6\u011frenmek olduk\u00e7a \u015fa\u015f\u0131rt\u0131c\u0131…<\/p>\n

Aralar\u0131nda koronavir\u00fcs\u00fcn de dahil oldu\u011fu bula\u015f\u0131c\u0131 vir\u00fcslere \u201cyakalanmak\u201d i\u00e7in bilim insanlar\u0131na burunlar\u0131n\u0131 uzatt\u0131lar. Damlal\u0131ktan d\u00fc\u015fen vir\u00fcse ald\u0131r\u0131\u015f etmediler.<\/p>\n

1946’DA, TERK ED\u0130LM\u0130\u015e B\u0130R SAHRA HASTANES\u0130NDE…<\/strong><\/h3>\n

S\u00f6z konusu insanlar, 1946’da Birle\u015fik Krall\u0131k<\/a> h\u00fck\u00fcmeti taraf\u0131ndan kurulan T\u0131bbi Ara\u015ft\u0131rma Konseyi’nin So\u011fuk Alg\u0131nl\u0131\u011f\u0131 Birimi’nde g\u00f6n\u00fcll\u00fcyd\u00fcler. \u0130ngiltere’nin k\u0131rsal\u0131nda terk edilmi\u015f bir Amerikan askeri sahra hastanesinde \u00e7al\u0131\u015fmalara ba\u015flayan birimin amac\u0131 ise \u015fuydu:<\/p>\n

So\u011fuk alg\u0131nl\u0131\u011f\u0131na bir \u00e7are bulmak ve b\u00f6ylece \u0130kinci D\u00fcnya Sava\u015f\u0131’nda sars\u0131lan \u00fclkenin her a\u00e7\u0131dan yeniden in\u015fas\u0131nda, halk\u0131 aya\u011fa kald\u0131racak olan \u00fcretkenli\u011fi art\u0131rmak.<\/p>\n

<\/p>\n

On be\u015f g\u00fcnde bir, 30 kat\u0131l\u0131mc\u0131, Stonehenge yak\u0131nlar\u0131ndaki Salisbury Ovas\u0131’n\u0131 do\u011fan\u0131n tad\u0131n\u0131 \u00e7\u0131karmak, belki bir \u015feyler yaz\u0131p \u00e7izmek ve en \u00f6nemlisi \u201chastal\u0131\u011fa yakalanma\u201d \u00fczerine bir kumar oynamak i\u00e7in ziyaret etti. \u00dc\u00e7te biri hastal\u0131\u011fa yakalan\u0131yordu. Ancak raporlar buna ra\u011fmen insanlar\u0131n hastal\u0131k kapanlar\u0131n dahi yakla\u015f\u0131k bir sene sonra geri d\u00f6nd\u00fcklerini s\u00f6yl\u00fcyor.<\/p>\n

‘HAP\u015eIRILMAMASI GEREKEN UCUZ VE RAHAT B\u0130R TAT\u0130L!’<\/strong><\/h3>\n

Reklamlarda ve gazetelerde \u201chap\u015f\u0131r\u0131lmamas\u0131 gereken, ucuz ve rahat bir tatil\u201d olarak g\u00f6sterilen bu ilgin\u00e7 bilimsel giri\u015fim \u00e7ok \u015fey \u00f6\u011fretti.<\/p>\n

Ara\u015ft\u0131rmac\u0131lar, koronavir\u00fcslerin so\u011fuk alg\u0131nl\u0131\u011f\u0131 semptomlar\u0131na neden olan 100’den fazla patojenden (hastal\u0131k olu\u015fturan mikrop) sadece bir grubunu olu\u015fturdu\u011funu ke\u015ffettiler. Bu da tek bir tedavinin bulunmas\u0131n\u0131 zor k\u0131l\u0131yordu. Ge\u00e7mi\u015fte bilim, so\u011fuk alg\u0131nl\u0131\u011f\u0131na tek bir organizman\u0131n neden oldu\u011funu d\u00fc\u015f\u00fcn\u00fcyor ve bu nedenle hastal\u0131\u011f\u0131 \u201cbakteriyel\u201d olarak tan\u0131ml\u0131yordu.<\/p>\n

Birle\u015fik Krall\u0131k’ta So\u011fuk Alg\u0131nl\u0131\u011f\u0131 Birimi’nin att\u0131\u011f\u0131 bu ad\u0131m koronavir\u00fcs\u00fcn son model versiyonu olan Covid-19’un a\u015f\u0131s\u0131n\u0131n bulunmas\u0131n\u0131n yolunu a\u00e7t\u0131. Gen\u00e7, sa\u011fl\u0131kl\u0131 ve a\u015f\u0131s\u0131z g\u00f6n\u00fcll\u00fclerin dikkatli bir \u015fekilde enfekte edildi\u011fi ara\u015ft\u0131rmalar bir model olu\u015fturdu ve bu cesaret sayesinde insanlar\u0131n v\u00fccutlar\u0131n\u0131n verdi\u011fi tepkiler de g\u00f6zlemlendi.<\/p>\n

DEVR\u0130M G\u0130B\u0130 B\u0130R \u00c7ALI\u015eMA<\/strong><\/h3>\n

S\u00f6z konusu ara\u015ft\u0131rmalar\u0131n sonu\u00e7lar\u0131, ara\u015ft\u0131rmaya kar\u015f\u0131 \u00e7\u0131kanlar\u0131n bile yo\u011fun ilgisiyle kar\u015f\u0131la\u015f\u0131yordu. Zira bu ara\u015ft\u0131rmadan al\u0131nan sonuca di\u011fer hi\u00e7bir ara\u015ft\u0131rmada ula\u015f\u0131lam\u0131yordu. Hastal\u0131\u011fa kap\u0131lmak i\u00e7in gereken en d\u00fc\u015f\u00fck vir\u00fcs miktar\u0131 bu \u015fekilde tespit ediliyor. Bu da asl\u0131nda a\u015f\u0131 i\u00e7in ilk ad\u0131m demek.<\/p>\n

Covid-19 s\u00fcrecinde de Birle\u015fik Krall\u0131k yine ayn\u0131 y\u00f6nteme ba\u015fvurdu. \u00d6nce Wuhan’da ke\u015ffedilen orijinal SARS-CoV-2 su\u015fu bula\u015ft\u0131r\u0131ld\u0131. Delta su\u015fu da geli\u015ftiriliyor.<\/strong><\/span><\/p>\n

Imperial College London’da bula\u015f\u0131c\u0131 hastal\u0131klar profes\u00f6r\u00fc olarak g\u00f6rev yapan ve g\u00fcn\u00fcm\u00fczdeki ara\u015ft\u0131rman\u0131n ba\u015f\u0131nda yer alan Prof. Dr. Christopher Chiu, \u201cAra\u015ft\u0131rma \u015fu y\u00fczden de kritikti: Herkes ayn\u0131 vir\u00fcse, ayn\u0131 miktarda ve ayn\u0131 ortamda maruz kal\u0131yordu\u201d diyor ve ekliyor:<\/p>\n

\u201cEnfekte olanlar ile enfeksiyona diren\u00e7li olanlar aras\u0131ndaki imm\u00fcnolojik olarak farkl\u0131l\u0131klar\u0131n ne oldu\u011funu \u00e7\u00f6zebiliyoruz ve daha sonra koruma sa\u011flamak i\u00e7in ba\u011f\u0131\u015f\u0131kl\u0131k sisteminin hangi b\u00f6l\u00fcmlerinin uyar\u0131labilece\u011fini anlayabiliyoruz.\u201d<\/p>\n

Bu meydan okumalar\u0131n belki de en \u00f6nemlisi 1796’da ya\u015fanm\u0131\u015ft\u0131. Edward Jenner, s\u00fct\u00e7\u00fc bir k\u0131z\u0131n elindeki lezyondan al\u0131nan \u00f6rnekle, 8 ya\u015f\u0131ndaki sa\u011fl\u0131kl\u0131 bir erkek \u00e7ocu\u011funa s\u0131\u011f\u0131r \u00e7i\u00e7e\u011fi bula\u015ft\u0131rm\u0131\u015ft\u0131. Jenner’\u0131n att\u0131\u011f\u0131 ilk ad\u0131m, ilk a\u015f\u0131n\u0131n do\u011fmas\u0131na ve \u00e7i\u00e7ek hastal\u0131\u011f\u0131n\u0131n ortadan kalkmas\u0131na yol a\u00e7t\u0131.<\/p>\n

D\u00fcnyan\u0131n pek \u00e7ok yerinde b\u00f6ylesi \u00e7al\u0131\u015fmalar yapmak \u00e7ok zor. Elbette bu Birle\u015fik Krall\u0131k’ta da zor. Pek \u00e7ok farkl\u0131 reg\u00fclasyon, uygunluk ve g\u00fcvence gerekiyor. G\u00f6n\u00fcll\u00fcler detayl\u0131 ara\u015ft\u0131rmalar sonunda se\u00e7iliyor.<\/p>\n

OLUMSUZLUK G\u00d6R\u00dcLMED\u0130<\/strong><\/h3>\n

\u00d6rne\u011fin; Covid s\u00fcrecinde y\u00fcr\u00fct\u00fclen ara\u015ft\u0131rmada g\u00f6n\u00fcll\u00fcleri 18-30 ya\u015f\u0131nda sa\u011fl\u0131kl\u0131 ve a\u015f\u0131lanmam\u0131\u015f bireylerden se\u00e7tiler. 36 kat\u0131l\u0131mc\u0131da ciddi bir olumsuzluk g\u00f6r\u00fclmedi. G\u00f6n\u00fcll\u00fclerin durumu gelecek y\u0131l boyunca da takip edilecek.<\/p>\n

\u00c7al\u0131\u015fmaya kat\u0131lanlara 4 bin 500 pound civar\u0131nda bir \u00f6deme yap\u0131l\u0131yor ve \u00fclkede her \u015fey dahil bir tatil hediye ediliyor. Ancak motivasyon \u00e7ok daha farkl\u0131.<\/p>\n

Bir kat\u0131l\u0131mc\u0131, ara\u015ft\u0131rmaya kat\u0131lan pek \u00e7ok insan gibi de\u011fi\u015fim yaratman\u0131n, bilime yard\u0131mc\u0131 olman\u0131n gururunu ya\u015farken \u015funlar\u0131 s\u00f6yl\u00fcyor:<\/p>\n

\u201cHani ‘Sizinle ilgili en ilgin\u00e7 ger\u00e7ek nedir?’ vard\u0131r ya; bu sonsuza dek \u00e7\u00f6z\u00fcld\u00fc: Fark yaratan bir \u015fey yapt\u0131m!\u201d<\/p>\n

metin.aktasoglu@haberglobal.com.tr<\/a> <\/p>\n

*Bu haberde yer alan bilgilerin b\u00fcy\u00fck bir \u00e7o\u011funlu\u011fu The New York Times’ta Kate Murphy imzas\u0131yla yay\u0131nlanan “Britain Infected Volunteers With Covid. Why Won\u2019t the U.S.?” ba\u015fl\u0131kl\u0131 makaleden derlenmi\u015ftir.<\/em><\/strong><\/p>\n

Kaynak: Web \u00d6zel<\/p>\n","protected":false},"excerpt":{"rendered":"

Covid-19’la m\u00fccadelede a\u015f\u0131lar\u0131n oynad\u0131\u011f\u0131 rol malum. \u0130nsanl\u0131\u011f\u0131n Covid-19’un nas\u0131l bir hastal\u0131k oldu\u011funa ili\u015fkin elde etti\u011fi bilgilerin temeli ise ge\u00e7mi\u015fte yap\u0131lan,…<\/p>\n","protected":false},"author":2,"featured_media":20349,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-20348","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dunya"],"_links":{"self":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/20348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/comments?post=20348"}],"version-history":[{"count":0,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/20348\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media\/20349"}],"wp:attachment":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media?parent=20348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/categories?post=20348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/tags?post=20348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}