{"id":18648,"date":"2020-02-25T17:00:31","date_gmt":"2020-02-25T14:00:31","guid":{"rendered":"https:\/\/w3.bilkent.edu.tr\/tr\/?p=18648"},"modified":"2020-02-28T16:49:29","modified_gmt":"2020-02-28T13:49:29","slug":"umram-semineri-neural-circuits-underlying-social-reinforcement-dr-ebru-demir-columbia-university-sc-106-1240-28-subat-en","status":"publish","type":"post","link":"https:\/\/w3.bilkent.edu.tr\/tr\/umram-semineri-neural-circuits-underlying-social-reinforcement-dr-ebru-demir-columbia-university-sc-106-1240-28-subat-en\/","title":{"rendered":"UMRAM Semineri: &#8220;Sosyal Takviyenin Temelindeki N\u00f6ral Devreler&#8221;, Dr. Ebru Demir (Columbia \u00dcniversitesi), SC-106, 12:40 28 \u015eubat (EN)"},"content":{"rendered":"<p>\u201cSosyal Takviyenin Temelindeki N\u00f6ral Devreler\u201d<\/p>\n<p>Dr. Ebru Demir<br \/>\nColumbia \u00dcniversitesi<\/p>\n<p>Tarih\/Zaman: 28 \u015eubat, Cuma 12:40<br \/>\nYer: Seminar Odas\u0131, SC 106<\/p>\n<p>\u00d6zet: Organizmalar\u0131n, t\u00fcr\u00fcn uygunlu\u011fu e\u015f se\u00e7imini \u00e7evreledi\u011fi i\u00e7in, \u00e7ekici bir ortak se\u00e7imini optimize eden n\u00f6ral mekanizmalar geli\u015ftirmi\u015f olmas\u0131 muhtemeldir. Bununla birlikte, uygun olaca\u011f\u0131 \u00f6ng\u00f6r\u00fclen ve nihayetinde se\u00e7ilen sosyal taraflar\u0131n nas\u0131l de\u011ferlendirildi\u011fi \u00fczerine olan davran\u0131\u015fsal ve n\u00f6ral devre analizlerinin sonu\u00e7lar\u0131 hen\u00fcz anla\u015f\u0131lamam\u0131\u015ft\u0131r. \u0130lk olarak bu temel konu ile ilgili, b\u00f6lgesel bir koku \u00f6d\u00fcl\u00fc ve bu \u00f6d\u00fcl\u00fcn kad\u0131n davran\u0131\u015flar\u0131n\u0131 g\u00fc\u00e7lendirmek i\u00e7in kulland\u0131\u011f\u0131 sinirsel devre ile ilgili sonu\u00e7lar\u0131m\u0131z\u0131 tart\u0131\u015faca\u011f\u0131m. Darcin&#8217;in kli\u015fele\u015fmemi\u015f, de\u011fi\u015fken ve duruma ba\u011fl\u0131 karma\u015f\u0131k bir davran\u0131\u015f repertuar\u0131na neden oldu\u011funu belirledik. Daha sonra, t\u00fcr\u00fcn zindeli\u011fi i\u00e7in \u00f6nemli i\u015flevleri olan darcin taraf\u0131ndan uyar\u0131lan, g\u00fc\u00e7lendirilmi\u015f ve do\u011fu\u015ftan gelen davran\u0131\u015flar\u0131 y\u00f6nlendirmek i\u00e7in hem duyusal hem de i\u00e7 de\u011fi\u015fkenleri birle\u015ftiren molek\u00fcler olarak tan\u0131mlanm\u0131\u015f devreyi tan\u0131mlad\u0131k. \u0130kincisi, darcin ve di\u011fer feromonlar\u0131n sosyal g\u00fc\u00e7lendirmeye nas\u0131l arac\u0131l\u0131k etti\u011fi ile ilgileniyorum. Sosyal de\u011fer sinyallerine \u00e7evrilmi\u015f takviye, cinsel se\u00e7imi nas\u0131l belirler? Bu sosyal de\u011fer sinyallerinin alt\u0131nda yatan \u00f6znelli\u011fi n\u00f6ro-ekonomik bir bak\u0131\u015f a\u00e7\u0131s\u0131yla ara\u015ft\u0131rmak istiyorum. Geli\u015ftirdi\u011fim ilgin\u00e7 bir davran\u0131\u015fsal \u00e7er\u00e7eveye ili\u015fkin sonu\u00e7lar\u0131m\u0131z\u0131 daha fazla tart\u0131\u015faca\u011f\u0131m. Bu davran\u0131\u015fsal analiz, farelerin, sosyal tercihlere dayal\u0131 bir karar g\u00f6revi olan olas\u0131 arkada\u015flara atad\u0131\u011f\u0131 \u00f6znel de\u011ferlerin tahmin edilmesini sa\u011flamaktad\u0131r. Bu testle cinsel tercihlerin alt\u0131nda yatan i\u00e7 \u00f6nlemleri aday beyin b\u00f6lgelerine e\u015flemeyi ve n\u00f6ral devreleri tan\u0131mlamay\u0131 planlamaktay\u0131m.<\/p>\n<p>K\u0131sa \u00d6zge\u00e7mi\u015f: Ebru Demir, Columbia \u00dcniversitesi Zuckerman Zihin Beyin ve Davran\u0131\u015f Enstit\u00fcs\u00fc&#8217;nde ara\u015ft\u0131rmac\u0131 olarak \u00e7al\u0131\u015fan bir n\u00f6robilimcidir. Sosyal devreler alan\u0131na yapt\u0131\u011f\u0131 katk\u0131larla, \u00f6zellikle tek bir gen taraf\u0131ndan belirtilen cinsiyete \u00f6zg\u00fc devrenin ke\u015ffi ve daha sonraki karakterizasyonu ile tan\u0131nm\u0131\u015ft\u0131r. \u201cfruitless\u201d olarak bilinen tek bir genin, meyve sine\u011fi Drosophila melanogaster sinir sisteminde bir kur rit\u00fcelinin geli\u015fim program\u0131n\u0131 ayarlad\u0131\u011f\u0131n\u0131 bulmu\u015ftur. Dr. Demir, Biyoloji lisans derecesini Orta Do\u011fu Teknik \u00dcniversitesi (ODT\u00dc), y\u00fcksek lisans\u0131n\u0131 Bilkent \u00dcniversitesi Molek\u00fcler Biyoloji ve Genetik (MBG) ve doktoras\u0131n\u0131 Viyana \u00dcniversitesi MBG b\u00f6l\u00fcmlerinden alm\u0131\u015ft\u0131r. Doktora sonras\u0131nda, Amerika Birle\u015fik Devletleri&#8217;ne, meyve sineklerindeki koku haf\u0131zas\u0131n\u0131n alt\u0131nda yatan sinirsel mekanizmalar\u0131 ara\u015ft\u0131rmak i\u00e7in k\u0131sa bir s\u00fcre Cold Spring Harbor Laboratuvarlar\u0131\u2019na kat\u0131lmak \u00fczere ta\u015f\u0131nm\u0131\u015ft\u0131r. Daha sonra, Columbia \u00dcniversitesi\u2019ndeki Nobel \u00d6d\u00fcl\u00fc sahibi Profes\u00f6r Richard Axel&#8217;in laboratuvar\u0131nda \u015fu anki pozisyonunda \u00e7al\u0131\u015fmaya ba\u015flam\u0131\u015ft\u0131r. EMBO Long-term ve Patterson Trust&#8217;tan doktora sonras\u0131 burs alan ki\u015filer aras\u0131ndad\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u201cSosyal Takviyenin Temelindeki N\u00f6ral Devreler\u201d Dr. Ebru Demir Columbia \u00dcniversitesi Tarih\/Zaman: 28 \u015eubat, Cuma 12:40 Yer: Seminar Odas\u0131, SC 106 \u00d6zet: Organizmalar\u0131n, t\u00fcr\u00fcn uygunlu\u011fu e\u015f se\u00e7imini \u00e7evreledi\u011fi i\u00e7in, \u00e7ekici bir ortak se\u00e7imini optimize eden n\u00f6ral mekanizmalar geli\u015ftirmi\u015f olmas\u0131 muhtemeldir. Bununla birlikte, uygun olaca\u011f\u0131 \u00f6ng\u00f6r\u00fclen ve nihayetinde se\u00e7ilen sosyal taraflar\u0131n nas\u0131l [\u2026] <\/p>\n<div class=\"clear\"><\/div>\n<p><a class=\"more_link clearfix\" href=\"https:\/\/w3.bilkent.edu.tr\/tr\/umram-semineri-neural-circuits-underlying-social-reinforcement-dr-ebru-demir-columbia-university-sc-106-1240-28-subat-en\/\" rel=\"nofollow\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[],"class_list":["post-18648","post","type-post","status-publish","format-standard","hentry","category-eskipostlar"],"_links":{"self":[{"href":"https:\/\/w3.bilkent.edu.tr\/tr\/wp-json\/wp\/v2\/posts\/18648","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/w3.bilkent.edu.tr\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/w3.bilkent.edu.tr\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/w3.bilkent.edu.tr\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/w3.bilkent.edu.tr\/tr\/wp-json\/wp\/v2\/comments?post=18648"}],"version-history":[{"count":2,"href":"https:\/\/w3.bilkent.edu.tr\/tr\/wp-json\/wp\/v2\/posts\/18648\/revisions"}],"predecessor-version":[{"id":18651,"href":"https:\/\/w3.bilkent.edu.tr\/tr\/wp-json\/wp\/v2\/posts\/18648\/revisions\/18651"}],"wp:attachment":[{"href":"https:\/\/w3.bilkent.edu.tr\/tr\/wp-json\/wp\/v2\/media?parent=18648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/w3.bilkent.edu.tr\/tr\/wp-json\/wp\/v2\/categories?post=18648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/w3.bilkent.edu.tr\/tr\/wp-json\/wp\/v2\/tags?post=18648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}