{"id":44907,"date":"2023-01-06T11:10:15","date_gmt":"2023-01-06T19:10:15","guid":{"rendered":"https:\/\/www.washington.edu\/research\/?page_id=44907"},"modified":"2023-01-09T09:36:23","modified_gmt":"2023-01-09T17:36:23","slug":"new-faculty-spotlight-oscar-vivas","status":"publish","type":"page","link":"https:\/\/www.washington.edu\/research\/new-faculty-spotlight-oscar-vivas\/","title":{"rendered":"New Faculty Spotlight: Oscar Vivas"},"content":{"rendered":"<div class=\"info-box info-box-large\">\n<p><img decoding=\"async\" class=\"wp-image-2344 aligncenter\" src=\"https:\/\/www.washington.edu\/research\/wp-content\/uploads\/Oscar-Vivas.png\" \/><\/p>\n<h3>Oscar Vivas<\/h3>\n<p><strong>Assistant Professor<br \/>\nDepartment of Pharmacology<br \/>\nDepartment of Physiology and Biophysics<br \/>\nSchool of Medicine<br \/>\n<\/strong><a href=\"mailto:vivas@uw.edu\" target=\"_blank\" rel=\"noopener\">vivas@uw.edu<\/a><br \/>\n<a href=\"https:\/\/pharmacology.uw.edu\/people\/?people_category=faculty\" target=\"_blank\" rel=\"noopener\">Department of Pharmacology &#8211; People<\/a><br \/>\n<a href=\"https:\/\/pbio.uw.edu\/directories\/faculty\/entry\/ovivas\/\" target=\"_blank\" rel=\"noopener\">Department of Physiology and Biophysics &#8211; Vivas faculty page<\/a><\/p>\n<\/div>\n<h2><strong>What is your Research Focus?<br \/>\n<\/strong><\/h2>\n<ul>\n<li class=\"gmail-m2545622167310614030msolistparagraph\"><span style=\"color: black;\">My research lies at the intersection of biophysics, cellular physiology, and neuroscience. My overarching <u>scientific goal<\/u> is to contribute to filling the gaps in our knowledge about how autonomic neurons are modulated and how their function deteriorates with age and under pathological conditions, with especial emphasis on the molecular properties underlying electrical excitability. The dysfunction of the autonomic nervous system is a recognized problem associated with a myriad of conditions. For example, conditions such as arrhythmias and hypertension are treated using drugs that target autonomic communication with the heart and the vasculature. Furthermore, a growing body of evidence has highlighted the relevance of autonomic symptoms in neurological diseases. Our current work studies the intrinsic function of autonomic neurons and their age-associated dysfunction and is supported by the American Federation of Aging Research through the Sagol Geromics Award for Junior Scientist, which I was honored to be the 2020 Recipient in its inaugural year.<\/span><span style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif;\"><br \/>\n<\/span><\/li>\n<\/ul>\n<ul>\n<li class=\"gmail-m2545622167310614030msolistparagraph\" style=\"background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-origin: initial; background-clip: initial;\"><span style=\"color: black;\">When I started my position as non-tenure tack faculty, my main research area centered on studying the mechanisms behind the clustering of BK channels and their co-clustering with specific subtypes of members of the L-type calcium channel family. In the first 2 years, I secured funding through an R35-Maximizing Research\u2019s Investigator Award for Early Career Investigators from the NIH-NIGMS that will support the advancement of this research for the next 5 years. The <u>main goal<\/u> of this project is to identify the molecular mechanisms that mediate BK channel cluster formation and the macro-clustering with calcium channels. The proximity of BK channels to calcium channels is crucial for their operation; however, little is known about the mechanisms governing this channel-to-channel proximity. Moreover, our future research objectives in this area are to explore how clustering of BK channels contributes to autonomic function and how alterations in the clustering and co-clustering of BK channels relate to autonomic dysfunction.<\/span><span style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif;\"><br \/>\n<\/span><\/li>\n<\/ul>\n<ul>\n<li class=\"gmail-m2545622167310614030msolistparagraph\" style=\"background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-origin: initial; background-clip: initial;\"><span style=\"color: black;\">Our research program uniquely combines electrophysiology, quantitative fluorometry, super-resolution imaging, tissue clearing, high throughput proteomics, and single-cell RNA sequencing to study the function and dysfunction of autonomic neurons.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-44909 aligncenter\" src=\"https:\/\/www.washington.edu\/research\/wp-content\/uploads\/Vivas-research-300x169.jpg\" alt=\"Vivas research image - architecture of a sympathetic ganglion\" width=\"300\" height=\"169\" srcset=\"https:\/\/www.washington.edu\/research\/wp-content\/uploads\/Vivas-research-300x169.jpg 300w, https:\/\/www.washington.edu\/research\/wp-content\/uploads\/Vivas-research-1024x576.jpg 1024w, https:\/\/www.washington.edu\/research\/wp-content\/uploads\/Vivas-research-768x432.jpg 768w, https:\/\/www.washington.edu\/research\/wp-content\/uploads\/Vivas-research-1536x864.jpg 1536w, https:\/\/www.washington.edu\/research\/wp-content\/uploads\/Vivas-research-375x211.jpg 375w, https:\/\/www.washington.edu\/research\/wp-content\/uploads\/Vivas-research-750x422.jpg 750w, https:\/\/www.washington.edu\/research\/wp-content\/uploads\/Vivas-research-1140x641.jpg 1140w, https:\/\/www.washington.edu\/research\/wp-content\/uploads\/Vivas-research.jpg 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<h2>What opportunities at the UW excite you?<\/h2>\n<ul>\n<li class=\"gmail-m2545622167310614030msolistparagraph\"><span style=\"color: black;\">Joining the center of excellence in Neurobiology of Addiction, Pain and Emotion (NAPE), the Healthy Aging and Longevity Research Institute (HALO), and the Nathan Shock center of excellence in the basic biology of aging.<\/span><span style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif;\"><br \/>\n<\/span><\/li>\n<\/ul>\n<ul>\n<li class=\"gmail-m2545622167310614030msolistparagraph\" style=\"background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-origin: initial; background-clip: initial;\"><span style=\"color: black;\">Participating in leadership development programs at the School of Medicine<\/span><span style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif;\"><br \/>\n<\/span><\/li>\n<\/ul>\n<ul>\n<li class=\"gmail-m2545622167310614030msolistparagraph\" style=\"background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-origin: initial; background-clip: initial;\"><span style=\"color: black;\">Participating in Success for Underrepresented Faculty (SURF) programs and joining the Latino Center for Health. \u00a0\u00a0<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Oscar Vivas Assistant Professor Department of Pharmacology Department of Physiology and Biophysics School of Medicine vivas@uw.edu Department of Pharmacology &#8211; People Department of Physiology and Biophysics&#8230;<\/p>\n","protected":false},"author":144,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/template-no-hero.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-44907","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>New Faculty Spotlight: Oscar Vivas - UW Research<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.washington.edu\/research\/new-faculty-spotlight-oscar-vivas\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"New Faculty Spotlight: Oscar Vivas - UW Research\" \/>\n<meta property=\"og:description\" content=\"Oscar Vivas Assistant Professor Department of Pharmacology Department of Physiology and Biophysics School of Medicine vivas@uw.edu Department of Pharmacology &#8211; 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