{"id":17815,"date":"2022-04-04T17:18:00","date_gmt":"2022-04-04T14:18:00","guid":{"rendered":"https:\/\/www.khas.edu.tr\/events\/molekuler-biyoloji-ve-genetik-seminerleri-prof-daniela-drummond-barbosa\/"},"modified":"2025-04-17T17:19:57","modified_gmt":"2025-04-17T14:19:57","slug":"molekuler-biyoloji-ve-genetik-seminerleri-prof-daniela-drummond-barbosa","status":"publish","type":"etkinlik","link":"https:\/\/www.khas.edu.tr\/en\/events\/molekuler-biyoloji-ve-genetik-seminerleri-prof-daniela-drummond-barbosa\/","title":{"rendered":"Molek\u00fcler Biyoloji ve Genetik Seminerleri: Prof. Daniela Drummond-Barbosa"},"content":{"rendered":"\n<p>Molek\u00fcler Biyoloji ve Genetik B\u00f6l\u00fcm\u00fcm\u00fcz\u00fcn organize etti\u011fi seminer serisinin yeni konu\u011fu,\u00a0Johns Hopkins Bloomberg School of Public Health Biyokimya ve Molek\u00fcler Biyoloji B\u00f6l\u00fcm\u00fc\u2019nden\u00a0<strong>Prof. Daniela Drummond-Barbosa\u00a0<\/strong>olacak.<\/p>\n\n<p>Prof.\u00a0Drummond-Barbosa\u2019n\u0131n\u00a0<strong>\u201cControl of the\u00a0<em>Drosophila<\/em>\u00a0germline stem cell lineage by diet, temperature, and whole-body physiology<\/strong><strong>\u201d\u00a0<\/strong>ba\u015fl\u0131kl\u0131 konu\u015fmas\u0131n\u0131 4 Nisan Pazartesi saat 15:00\u2019ten (8:00 am US Time, Maryland) itibaren Zoom \u00fczerinden takip edebilirsiniz.<\/p>\n\n<p><strong>\u00d6zet:\u00a0<\/strong>Tissue stem cell lineages maintain organ function and respond to the external and systemic environments, but the underlying physiological, cellular and molecular\u00a0<em>in vivo<\/em>\u00a0mechanisms had remained largely unknown. Dr. Daniela Drummond-Barbosa\u2019s research focuses on identifying the metabolic and physiological mechanisms that link the behavior of stem cell lineages to diet, stress, and other systemic inputs using the germline stem cell lineage of\u00a0<em>Drosophila melanogaster<\/em>\u00a0as a model system. Over the past ~20 years, the Drummond-Barbosa\u00a0lab identified specific roles for insulin and other known diet-dependent pathways, nuclear receptors, and adipocyte factors in linking diet to germline behavior,\u00a0highlighting the complexity of the\u00a0physiological network that modulates the germline stem cell lineage.\u00a0More recently, they\u00a0found that<strong>\u00a0<\/strong>chronic exposure of adult\u00a0<em>Drosophila\u00a0<\/em>females<em>\u00a0<\/em>to warm or cold temperatures leads to significant reduction in rates of egg production through distinct cellular mechanisms, providing a conceptual framework for investigating the effects of temperature and climate change on insect reproduction.<\/p>\n\n<p><strong>Konu\u015fmac\u0131 Hakk\u0131nda:\u00a0<\/strong>Daniela Drummond-Barbosa was born in Los Angeles, California, and raised in Belo Horizonte, Brazil. She received her Bachelor\u2019s degree in Biochemistry and Immunology from the Universidade Federal de Minas Gerais in Brazil. She next moved to New Haven, Connecticut, to join the Genetics graduate program at Yale University. She did her Ph.D. research with Daniel DiMaio on the interaction between the bovine papillomavirus E5 protein and the platelet-derived growth factor receptor in mammalian cells. Daniela\u00a0did her postdoctoral training with Allan Spradling at the Carnegie Institution,\u00a0studying adult tissue stem cell regulation by diet in the\u00a0<em>Drosophila<\/em>\u00a0model. In 2002, Daniela joined the Department of Cell and Developmental Biology at the Vanderbilt University Medical Center as an Assistant Professor. In 2009, she relocated her lab to the Department of Biochemistry and Molecular Biology at the Johns Hopkins Bloomberg School of Public Health, where she is now a tenured Professor. In 2022, Daniela accepted a new joint faculty position at the University of Wisconsin-Madison and the Morgridge Institute for Research, where she will be moving her lab this summer.\u00a0The Drummond-Barbosa lab investigates how stem cell lineages respond to external factors\/physiology using the\u00a0<em>Drosophila\u00a0<\/em>oogenesis model. Daniela\u2019s research has been externally funded by the National Institutes of Health and the American Cancer Society.\u00a0She received the Chancellor\u2019s Award for Research from Vanderbilt University in 2006, and the Shikani\/El Hibri Prize for Discovery &amp; Innovation in 2017 for her work.\u00a0In 2014, she was elected as a Fellow of the American Association for the Advancement of Science.\u00a0She has served as a regular member of the National Institutes of Health Cellular Mechanisms in Aging and Development Study Section (2016-2020) and of the Development and Differentiation in Cancer Peer Review Committee of the American Cancer Society from 2012-2017 (Vice-Chair in 2015; Chair in 2016-2017), as Genetics Society of America Larry Sandler Award selection committee member (2015) and Chair (2016), and as Co-Organizer of the Genetics Society of America 55th Annual\u00a0<em>Drosophila<\/em>\u00a0Research Conference (2014).<\/p>\n","protected":false},"featured_media":17814,"template":"","meta":{"slim_seo":{"title":"Molek\u00fcler Biyoloji ve Genetik Seminerleri: Prof. Daniela Drummond-Barbosa - Kadir Has University","description":"Molek\u00fcler Biyoloji ve Genetik B\u00f6l\u00fcm\u00fcm\u00fcz\u00fcn organize etti\u011fi seminer serisinin yeni konu\u011fu,\u00a0Johns Hopkins Bloomberg School of Public Health Biyokimya ve Molek\u00fcler"}},"birimler":[68],"class_list":["post-17815","etkinlik","type-etkinlik","status-publish","has-post-thumbnail","hentry","birimler-mbg"],"_links":{"self":[{"href":"https:\/\/www.khas.edu.tr\/en\/wp-json\/wp\/v2\/etkinlik\/17815","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.khas.edu.tr\/en\/wp-json\/wp\/v2\/etkinlik"}],"about":[{"href":"https:\/\/www.khas.edu.tr\/en\/wp-json\/wp\/v2\/types\/etkinlik"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.khas.edu.tr\/en\/wp-json\/wp\/v2\/media\/17814"}],"wp:attachment":[{"href":"https:\/\/www.khas.edu.tr\/en\/wp-json\/wp\/v2\/media?parent=17815"}],"wp:term":[{"taxonomy":"birimler","embeddable":true,"href":"https:\/\/www.khas.edu.tr\/en\/wp-json\/wp\/v2\/birimler?post=17815"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}