{"666880":{"#nid":"666880","#data":{"type":"event","title":"The School of Biological Sciences Spring 2023 Seminar Series presents Dr. John Wallingford","body":[{"value":"\u003Cp\u003E\u003Cstrong\u003EJohn Wallingford, PhD\u003C\/strong\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003EUniversity of Texas at Austin\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003EBody Sculpting:\u0026nbsp; How the embryo constructs itself\u003C\/strong\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003EThe fascinating thing about embryos is that they construct themselves. \u0026nbsp;Indeed, it is the behavior of the individual cells within that directs dictates the construction of our tissues and organs, and defects in these behaviors are a key cause of human birth defects, which kill more than twice as many children as pediatric cancer.\u0026nbsp; Thus, understanding the cell biology of developing embryos is a crucial challenge in biology.\u0026nbsp; For the last two decades, our lab has used \u003Cem\u003Ein vivo \u003C\/em\u003Eimaging, biomechanics, and proteomics to understand the collective cell behaviors that elongate the body axis in vertebrate embryos.\u0026nbsp; In this talk, I\u2019ll discuss our recent work illuminating the nexus between tissue-specific developmental signaling systems that govern cell movements and the ubiquitous cell biological machinery that executes them.\u0026nbsp; The talk will focus on the interplay of Planar Cell Polarity signaling, actomyosin contraction, and cadherin-based cell-cell adhesion.\u003C\/p\u003E\r\n","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EBody Sculpting:\u0026nbsp; How the embryo constructs itself\u003C\/p\u003E\r\n","format":"limited_html"}],"field_summary_sentence":[{"value":"Biological Sciences Seminar"}],"uid":"28099","created_gmt":"2023-03-29 18:38:51","changed_gmt":"2023-04-06 21:35:19","author":"Michele Yager","boilerplate_text":"","field_publication":"","field_article_url":"","field_event_time":{"event_time_start":"2023-04-13T11:00:14-04:00","event_time_end":"2023-04-13T12:00:00-04:00","event_time_end_last":"2023-04-13T12:00:00-04:00","gmt_time_start":"2023-04-13 15:00:14","gmt_time_end":"2023-04-13 16:00:00","gmt_time_end_last":"2023-04-13 16:00:00","rrule":null,"timezone":"America\/New_York"},"location":"Roger A. and Helen B Krone Engineered Biosystems Building, 950 Atlantic Drive, Atlanta, GA  30032, Room 1005","extras":[],"hg_media":{"670348":{"id":"670348","type":"image","title":"Wallingford thumbnail_image001.jpg","body":null,"created":"1680115307","gmt_created":"2023-03-29 18:41:47","changed":"1680115307","gmt_changed":"2023-03-29 18:41:47","alt":"John Wallingford","file":{"fid":"253176","name":"Wallingford thumbnail_image001.jpg","image_path":"\/sites\/default\/files\/2023\/03\/29\/Wallingford%20thumbnail_image001.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2023\/03\/29\/Wallingford%20thumbnail_image001.jpg","mime":"image\/jpeg","size":362890,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2023\/03\/29\/Wallingford%20thumbnail_image001.jpg?itok=-A8D9hhy"}}},"media_ids":["670348"],"groups":[{"id":"1275","name":"School of Biological Sciences"}],"categories":[],"keywords":[{"id":"188689","name":"Biological Sciences Seminar"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[{"id":"1795","name":"Seminar\/Lecture\/Colloquium"}],"invited_audience":[{"id":"78761","name":"Faculty\/Staff"},{"id":"177814","name":"Postdoc"},{"id":"78771","name":"Public"},{"id":"174045","name":"Graduate students"},{"id":"78751","name":"Undergraduate students"}],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EHost: Dr. Shuyi Nie\u003C\/p\u003E\r\n","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}}}