{"609251":{"#nid":"609251","#data":{"type":"news","title":"Hammer and Kostka Named Distinguished Lecturers","body":[{"value":"\u003Cp\u003E\u003Ca href=\u0022http:\/\/biosci.gatech.edu\/people\/brian-hammer\u0022\u003EBrian Hammer\u003C\/a\u003E and \u003Ca href=\u0022http:\/\/www.joelkostka.net\/\u0022\u003EJoel Kostka\u003C\/a\u003E have been named American Society for Microbiology (ASM) Distinguished Lecturers. Hammer is an associate professor in the School of Biological Sciences. Kostka has joint appointments in the School of Biological Sciences and the School of Earth and Atmospheric Sciences. Both are members of the Parker H. Petit Institute for Bioengineering and Bioscience.\u003C\/p\u003E\r\n\r\n\u003Cp\u003EHammer and Kostka are two of the eight ASM Distinguished Lecturers \u003Ca href=\u0022https:\/\/www.asm.org\/index.php\/asm-distinguished-lecturers\/72-membership\/asm-branch-lectureships-prog\/8090-asmbl-lecturers-and-topics\u0022\u003Erecently named\u003C\/a\u003E to serve until 2020. Selection is based on a competitive process. Only the most distinguished individuals are named to the \u003Ca href=\u0022https:\/\/www.asm.org\/index.php\/asm-distinguished-lecturers\/72-membership\/asm-branch-lectureships-prog\/8090-asmbl-lecturers-and-topics\u0022\u003EASM Distinguished Lecturer Program\u003C\/a\u003E.\u003C\/p\u003E\r\n\r\n\u003Cp\u003EThe two microbiologists study microbe-microbe microbe-host interactions important in humans and in ecosystem health. Georgia Tech is emerging as a leader in this burgeoning\u0026nbsp;research area.\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EAs distinguished lecturers, Hammer and Kostka will speak at ASM branch meetings throughout the U.S. Their visits to various parts of the country will provide opportunities for students and early-career research microbiologists to interact with prominent scientists.\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003EA Passion for Training Young Researchers \u003C\/strong\u003E\u003Cbr \/\u003E\r\nHammer\u0026#39;s research aims to understand the mechanisms bacteria use to cooperate and compete in niches they occupy. His work focuses on the waterborne microbe \u003Cem\u003EVibrio cholerae\u003C\/em\u003E, which causes outbreaks of cholera disease in places like Yemen where people have no option but to consume contaminated water.\u003C\/p\u003E\r\n\r\n\u003Cp\u003EHis lab has identified components of regulatory networks in\u0026nbsp;this bacterium\u0026nbsp;that control secreted enzymes, biofilm matrix material, a molecular harpoon for toxifying neighboring cells, and an apparatus to take up foreign DNA.\u003C\/p\u003E\r\n\r\n\u003Cp\u003ENext, his lab aims to identify new genes and regulatory connections of these networks, characterize the behaviors they control, and determine the contribution of these activities to the fitness and adaptability of this waterborne microbe in host and ecological settings.\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026ldquo;I enjoy the challenge and excitement of engaging students and postdocs in conversations \u0026ndash; about my lab\u0026rsquo;s research, about microbiology, and about being a research scientist,\u0026rdquo; Hammer says. \u0026ldquo;My passion for training young researchers stems from the mentoring I received from my own advisors, who are extraordinary scientists and communicators. As an ASM Distinguished Lecturer, I will relish the opportunity to serve as a model for students and postdocs discovering their unique career paths.\u003C\/p\u003E\r\n\r\n\u003Cp\u003EOn the lecture circuit, Hammer will be talking about the following topics:\u003C\/p\u003E\r\n\r\n\u003Cul\u003E\r\n\t\u003Cli\u003EControl of Bacterial Biofilms by Quorum Sensing Small RNAs\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\r\n\t\u003Cli\u003ENatural Transformation in\u0026nbsp;\u003Cem\u003EVibrio cholerae\u0026nbsp;\u0026nbsp;\u003C\/em\u003E\u003C\/li\u003E\r\n\t\u003Cli\u003EType VI Secretion Alters the Organization of Bacterial Communities\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\r\n\t\u003Cli\u003ECarving Out Your Niche (in Microbiology)\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\r\n\u003C\/ul\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003EOn a Mission to Catalyze Students\u003C\/strong\u003E\u003Cbr \/\u003E\r\nKostka is well-known for his research in environmental microbiology. His lab characterizes the role of microorganisms in the functioning of ecosystems, especially in the context of bioremediation and climate change. He is co-principal investigator of \u003Ca href=\u0022http:\/\/www.marine.usf.edu\/c-image\/about\/who-we-are\u0022\u003EC-IMAGE-III\u003C\/a\u003E. This consortium is funded by the \u003Ca href=\u0022http:\/\/gulfresearchinitiative.org\/\u0022\u003EGulf of Mexico Research Initiative\u003C\/a\u003E to study the environmental consequences of the release of petroleum hydrocarbons on living marine resources and ecosystem health.\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026ldquo;I was first introduced to ASM by attending a branch meeting in Gatlinburg, Tennessee, while I was a master\u0026rsquo;s student. My experience there was largely responsible for my decision to enter the field of environmental microbiology,\u0026rdquo; Kostka says. \u0026ldquo;I wanted to participate in the ASM Distinguished Lecturer Program so that I can give back the support and encouragement that I received at many ASM meetings. I very much believe that it is my professional mission to excite students about the myriad ways that microbes benefit society, thereby catalyzing their entrance into the field.\u0026rdquo;\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EOn the lecture circuit, Kostka will be discussing the following:\u003C\/p\u003E\r\n\r\n\u003Cul\u003E\r\n\t\u003Cli\u003EA Moveable Feast: The Response of Benthic Microbes to the Deepwater Horizon Oil Well Blowout in the Gulf of Mexico\u003C\/li\u003E\r\n\t\u003Cli\u003EThe\u0026nbsp;\u003Cem\u003ESphagnum\u003C\/em\u003E\u0026nbsp;Phytobiome: A Team of Ecosystem Engineers in Resource Limited Peatlands\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\r\n\t\u003Cli\u003ECan Peat Beat the Heat?: Stability of the Peatland Carbon Bank to Deep Warming\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\r\n\t\u003Cli\u003ENew Pathways of Organic Matter Decomposition Limit Methane Emission from Wetland Soils\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\r\n\t\u003Cli\u003EBiogeography of Benthic Microbial Communities in the Gulf of Mexico\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\r\n\u003C\/ul\u003E\r\n","summary":null,"format":"limited_html"}],"field_subtitle":[{"value":"They are among eight selected by the American Society for Microbiology in 2018"}],"field_summary":[{"value":"\u003Cp\u003EBrian Hammer and Joel Kostka, in the School of Biological Sciences, are among the most distinguished lecturers and researchers the American Society of Microbiology selected in 2018 to speak at various ASM branch meetings throughout the U.S.\u003C\/p\u003E\r\n","format":"limited_html"}],"field_summary_sentence":[{"value":"They are among eight selected by the American Society for Microbiology in 2018."}],"uid":"30678","created_gmt":"2018-08-01 21:45:00","changed_gmt":"2018-08-01 21:46:34","author":"A. Maureen Rouhi","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2018-08-02T00:00:00-04:00","iso_date":"2018-08-02T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"609249":{"id":"609249","type":"image","title":"Brian Hammer","body":null,"created":"1533158829","gmt_created":"2018-08-01 21:27:09","changed":"1533158829","gmt_changed":"2018-08-01 21:27:09","alt":"","file":{"fid":"232041","name":"2018 Brian Hammer by GT.sq250.jpg","image_path":"\/sites\/default\/files\/images\/2018%20Brian%20Hammer%20by%20GT.sq250.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/images\/2018%20Brian%20Hammer%20by%20GT.sq250.jpg","mime":"image\/jpeg","size":61228,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/images\/2018%20Brian%20Hammer%20by%20GT.sq250.jpg?itok=1OOWmoiC"}},"609250":{"id":"609250","type":"image","title":"Joel Kostka","body":null,"created":"1533158859","gmt_created":"2018-08-01 21:27:39","changed":"1533158859","gmt_changed":"2018-08-01 21:27:39","alt":"","file":{"fid":"232042","name":"Joel Kostka.2017.sq250.jpg","image_path":"\/sites\/default\/files\/images\/Joel%20Kostka.2017.sq250.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/images\/Joel%20Kostka.2017.sq250.jpg","mime":"image\/jpeg","size":92456,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/images\/Joel%20Kostka.2017.sq250.jpg?itok=q6SLBZNB"}}},"media_ids":["609249","609250"],"related_links":[{"url":"https:\/\/www.cos.gatech.edu\/news\/biosci\/physics\/cholera-bacterial-warfare","title":"Cholera Bacteria Stab and Poison Enemies so Predictably  "},{"url":"https:\/\/www.cos.gatech.edu\/hg\/item\/604640","title":"In zebrafish, the cholera bacterium sets off a surprising flush "},{"url":"https:\/\/www.cos.gatech.edu\/hg\/item\/590776","title":"Joel Kostka on Microbes and Climate Change "},{"url":"https:\/\/www.cos.gatech.edu\/hg\/item\/584985","title":"Climate Change: Potentially Good News on Methane and Peat Carbon "}],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1275","name":"School of Biological Sciences"}],"categories":[{"id":"42911","name":"Education"}],"keywords":[{"id":"12952","name":"Brian Hammer"},{"id":"20131","name":"Joel Kostka"},{"id":"175577","name":"American Society for Microbiology"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EA. Maureen Rouhi, Ph.D.\u003Cbr \/\u003E\r\nDirector of Communications\u003Cbr \/\u003E\r\nCollege of Sciences\u003C\/p\u003E\r\n","format":"limited_html"}],"email":["maureen.rouhi@cos.gatech.edu"],"slides":[],"orientation":[],"userdata":""}}}