{"id":1924,"date":"2022-06-17T12:03:34","date_gmt":"2022-06-17T03:03:34","guid":{"rendered":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/?p=1924"},"modified":"2022-06-17T12:05:51","modified_gmt":"2022-06-17T03:05:51","slug":"2022%e5%b9%b47%e6%9c%887%e6%97%a5-marla-feller%e5%85%88%e7%94%9f%e3%82%bb%e3%83%9f%e3%83%8a%e3%83%bc","status":"publish","type":"post","link":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/2022%e5%b9%b47%e6%9c%887%e6%97%a5-marla-feller%e5%85%88%e7%94%9f%e3%82%bb%e3%83%9f%e3%83%8a%e3%83%bc\/","title":{"rendered":"2022\u5e747\u67087\u65e5 Marla Feller\u5148\u751f\u30bb\u30df\u30ca\u30fc"},"content":{"rendered":"<div>\u7c73\u56fd\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2\u5927\u5b66\u30d0\u30fc\u30af\u30ec\u30fc\u6821Distinguished Professor\u306eMarla B. Feller\u5148\u751f\u306b\u3088\u308b\u30bb\u30df\u30ca\u30fc\uff08\u9060\u9694\uff09\u3092\u958b\u50ac\u3044\u305f\u3057\u307e\u3059\u3002Feller\u5148\u751f\u306f\u7db2\u819c\u306b\u304a\u3044\u3066\u958b\u773c\u524d\u306b\u751f\u3058\u308b\u81ea\u767a\u795e\u7d4c\u6d3b\u52d5\u3068\u8996\u899a\u795e\u7d4c\u56de\u8def\u5f62\u6210\u306e\u95a2\u4fc2\u3001\u65b9\u5411\u9078\u629e\u7684\u30cb\u30e5\u30fc\u30ed\u30f3\u306e\u767a\u751f\u306b\u3064\u3044\u3066\u3001\u9577\u5e74\u5148\u99c6\u7684\u306a\u7814\u7a76\u3092\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7686\u69d8\u306e\u3054\u53c2\u52a0\u304a\u5f85\u3061\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/div>\n<div><\/div>\n<div>Speaker: <strong>Prof. Marla B. Feller<\/strong><\/div>\n<div><\/div>\n<div>Affiliation: Department of Molecular and Cell Biology &amp; Helen Wills Neuroscience Institute, University of California, Berkeley<\/div>\n<div><\/div>\n<div>Date and time: July 7th, 13:00- (JST, Japan standard time)<\/div>\n<div><\/div>\n<div>Venue: Zoom meeting (remote only)<\/div>\n<div><\/div>\n<div>Registration for non-Kyudai participants: <a href=\"https:\/\/forms.gle\/di4SgbtWSA4U2qQLA\">https:\/\/forms.gle\/di4SgbtWSA4U2qQLA<\/a><\/div>\n<div><\/div>\n<p>Title: \u00a0Wiring up direction selective circuits in the retina<\/p>\n<p>Summary: \u00a0The development of neural circuits is profoundly impacted by both spontaneous and sensory experience. This is perhaps most well studied in the visual system, where disruption of early spontaneous activity called retinal waves prior to eye opening and visual deprivation after eye opening leads to alterations in the response properties and connectivity in several visual centers in the brain. We address this question in the retina, which comprises multiple circuits that encode different features of the visual scene, culminating in over 40 different types of retinal ganglion cells. Direction-selective ganglion cells respond strongly to an image moving in the preferred direction and weakly to an image moving in the opposite, or null, direction. \u00a0Moreover, as recently described (Sabbah et al, 2017) the preferred directions of direction selective ganglion cells cluster along four directions that align along two optic flow axes, causing variation of the relative orientation of preferred directions along the retinal surface. \u00a0I will provide recent progress in the lab that addresses the role of visual experience and spontaneous retinal waves in the establishment of direction selective tuning and direction selectivity maps in the retina.<\/p>\n<div>\n<p>Feller lab:\u00a0https:\/\/fellerlab.squarespace.com\/<\/p>\n<div><\/div>\n<div>\u4e16\u8a71\u4eba\uff1a\u3000\u533b\u5b66\u7814\u7a76\u9662\u30fb\u75be\u60a3\u60c5\u5831\u7814\u7a76\u5206\u91ce\u3000\u4eca\u4e95\u3000\u731b<br \/>\n#\u7b2c17\u56de\u75be\u60a3\u60c5\u5831\u7814\u7a76\u5206\u91ce\u4e3b\u50ac\uff08\u7b2c21\u56de\u4eca\u4e95\u7814\u4e3b\u50ac\uff09\u516c\u958b\u30bb\u30df\u30ca\u30fc<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u7c73\u56fd\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2\u5927\u5b66\u30d0\u30fc\u30af\u30ec\u30fc\u6821Distinguished Professor\u306eMarla B. Feller\u5148\u751f\u306b\u3088\u308b\u30bb\u30df\u30ca\u30fc\uff08\u9060\u9694\uff09\u3092\u958b\u50ac\u3044\u305f\u3057\u307e\u3059\u3002Feller\u5148\u751f\u306f\u7db2\u819c\u306b\u304a\u3044\u3066\u958b\u773c\u524d\u306b\u751f\u3058\u308b\u81ea\u767a\u795e\u7d4c\u6d3b\u52d5\u3068\u8996\u899a\u795e&hellip; <\/p>\n","protected":false},"author":22,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,6],"tags":[],"class_list":["post-1924","post","type-post","status-publish","format-standard","hentry","category-news","category-seminar","clearfix"],"_links":{"self":[{"href":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/wp-json\/wp\/v2\/posts\/1924","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/wp-json\/wp\/v2\/comments?post=1924"}],"version-history":[{"count":4,"href":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/wp-json\/wp\/v2\/posts\/1924\/revisions"}],"predecessor-version":[{"id":1928,"href":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/wp-json\/wp\/v2\/posts\/1924\/revisions\/1928"}],"wp:attachment":[{"href":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/wp-json\/wp\/v2\/media?parent=1924"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/wp-json\/wp\/v2\/categories?post=1924"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lab.med.kyushu-u.ac.jp\/dn\/wp-json\/wp\/v2\/tags?post=1924"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}