People Behind the Science Podcast Stories from Scientists about Science, Life, Research, and Science Careers

Dr. Marie McNeely, featuring top scientists speaking about their life and c

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Jul 27, 2020 • 51min

564: Using Sulfur to Synthesize New Materials That Transmit Infrared Light - Dr. Darryl Boyd

Dr. Darryl Boyd is a Research Chemist in the Optical Sciences Division of the U.S. Naval Research Laboratory. He is also the STEM Director at the Transformational Education Adventure Center in McLean, VA, as well as the STEM instructor for Roots Charter School in Washington, DC. As a synthetic chemist, Dr. Boyd creates new molecules and materials. His work focuses on developing and studying materials that can transmit infrared light, particularly materials that leverage the unique properties of the element sulfur. By looking through these materials, we can see wavelengths of light that are longer than what we can detect with our eyes alone. Dr. Boyd is also dedicated to outreach and getting students excited about STEM. When he's not doing science, Darryl enjoys writing, playing his trumpet or saxophone, working out at the gym, and spending time at church. He and his wife also love hanging out with their young daughter who is less than a year old. He received his B.S. degree in Chemistry from the University of Michigan. Next, he attended Purdue University where he was awarded his M.S. in Biochemistry and Ph.D. in Inorganic Chemistry and Electrochemistry. Afterwards, Dr. Boyd began working as a National Research Council Postdoctoral Research Associate at the Naval Research Laboratory, and he accepted a position as a Research Chemist there in 2014. Dr. Boyd has received many awards and honors throughout his career, including an Alfred P. Sloan Fellowship, a Jerome & Isabella Karle Research Fellow from the U.S. Naval Research Laboratory, Lloyd N. Ferguson Young Scientist Award from the National Organization for the Professional Advancement of Black Chemists and Chemical Engineers, and an Edison Patent Award from the U.S. Naval Research Laboratory. He was also named among the "Talented 12" of 2018 by the American Chemical Society's Chemical & Engineering News magazine and a 2019 Rising Researcher in Defense and Commercial Sensing by The International Society for Optics and Photonics (SPIE). In our interview, Dr. Boyd will share more about his life and research.
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Jul 20, 2020 • 43min

563: Working to Preserve and Restore Populations of Bees and Other Pollinators - Dr. Lauren Ponisio

Dr. Lauren Ponisio is an Assistant Professor in the Department of Biology at the University of Oregon. The United States is home to thousands of different species of native bees that are important for agriculture and natural ecosystems. Lauren's research revolves around preserving and restoring bee populations in agriculture areas and other natural habitats. She is interested in understanding the distribution and health of different populations of native bees. When she's not working, you can often find Lauren in her garden. She has been an avid gardener since childhood, and she currently has a thriving garden with lots of vegetables and plants to attract bees and other pollinators. She received her B.S. degree in biology with honors in ecology and evolution, as well as her M.S. degree in biology, from Stanford University. Lauren was awarded her Ph.D. from the Department of Environmental Science Policy and Management at the University of California, Berkeley. She conducted postdoctoral research at UC, Berkeley afterwards, and she served on the faculty University of California, Riverside before recently accepting her current position at the University of Oregon. Lauren received graduate fellowships from the National Science Foundation and the National Institute for Food and Agriculture, as well as a Postdoctoral Fellowship from the Berkeley Institute for Data Science. She was also named among the Global Food Initiative's "30 Under 30" in Food Systems in 2016. In our interview, Lauren shares more about her life and science.
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Jul 13, 2020 • 50min

562: Engineering Affordable Organic Electronics to Power and Light the World - Dr. Ayse Turak

Dr. Ayse Turak is Associate Professor and Associate Undergraduate Chair of the Department of Engineering Physics at McMaster University. Ayse develops and studies plastic-based electronic materials, such as solar cells and light-emitting diodes. Her goal is to create affordable, sustainable, and ubiquitous plastic materials to provide power and light for people around the world. In her free time, Ayse loves to travel, visit new places, see new things, explore new cultures, and seek adventure. She also enjoys theatre, writing, and volunteering with various social justice organizations. Ayse received her B.Sc. in Metallurgical and Materials Engineering from Queens's University and her PhD from the Department of Materials Science and Engineering at the University of Toronto, where she was a Canada Graduate Scholar. Afterwards, Ayse conducted research as a Marie Curie Fellow at the Max-Planck-Institute for Metals Research and subsequently worked as a visiting professor at Sabanci University in Istanbul, Turkey before joining the faculty at McMaster University. Ayse has received numerous awards and honors throughout her career, including the Early Researcher Award, the Petro-Canada Young Innovators Award, and a Leadership in Teaching and Learning Fellowship from McMaster University. In addition, she was recently nominated as a Full member at Sigma Xi, and she is the co-chair of the Canadian Chapter of the Society of Information Display. In our interview, Ayse shares more about her life and research.
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Jul 6, 2020 • 40min

561: Investigating How Risk Factors Contribute to Outcomes After Traumatic Brain Injury - Dr. Umesh Venkatesan

Dr. Umesh "Umi" Venkatesan is an Institute Scientist and Director of the Brain Trauma and Behavior Laboratory at Moss Rehabilitation Research Institute (MRRI). Umi is trained as a clinical psychologist, and he currently studies behavior and cognition in people with neurological disabilities, particularly following traumatic brain injury. He is interested in how interactions between our physiology, our behavior, how we experience the behavior of others, and how others behave may impact our medical health, mental health, and general well-being. Outside of science, the arts have always been a big part of Umi's life. He has practiced Indian classical dance since the age of five, and Umi even danced professionally in New York City during graduate school. In addition, Umi is a classically trained singer, and he enjoys singing R&B and soul music. Beyond music and dance, Umi loves exploring new cuisine from around the world and trying food from local restaurants. Umi received a bachelor's degree in psychology from Johns Hopkins University. Afterwards, he worked as a Research Assistant at the Kessler Foundation Research Center for about two years before enrolling in graduate school. Umi was awarded his PhD in clinical psychology from Pennsylvania State University. During graduate school, he completed a clinical neuropsychology externship at Columbia University Medical Center and a pre-doctoral internship in clinical neuropsychology at the Warren Alpert Medical School of Brown University. Before joining the team at MRRI in 2019, UMI completed a postdoctoral fellowship in Polytrauma and Traumatic Brain Injury Rehabilitation within the VA Boston Healthcare System. In our interview, Umi tells us more about his life and science.
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Jun 29, 2020 • 44min

560: Characterizing Biological Surfaces and Creating New Biomimetic Materials - Dr. Joe Baio

Dr. Joe Baio is an Assistant Professor in the School of Chemical, Biological and Environmental Engineering at Oregon State University. In the lab, Joe studies how materials function in the natural world to determine if principles from natural materials can be applied to solve important problems in medicine, biotechnology, engineering, and other fields. In particular, Joe is interested in understanding the characteristics and interactions on the surfaces of materials. Surfaces of interest range from cell membranes to artificial hips to sticky frog tongues. To clear his mind and get a break from the stresses of work, Joe enjoys cycling on local trails and going surfing on the nearby Oregon coast with his neighbor. He received his B.S. in Chemical Engineering from the University of California, Berkeley and his M.S. and Ph.D. in Chemical Engineering from the University of Washington. Afterwards, Joe was awarded an NSF Postdoctoral Fellowship to conduct research in the Department of Molecular Spectroscopy at the Max Planck Institute for Polymer Research, in Mainz, Germany. He joined the faculty at Oregon State University in 2013. Joe was the recipient of the Dorothy M. and Earl S. Hoffman Scholarship from the AVS 58th International Symposium, the PhD Student Award for Outstanding Research from the Society for biomaterials, and the STAR Award from the Society for Biomaterials. In our interview, Joe shares more about his life and research.
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Jun 22, 2020 • 46min

559: Determining How Disruptions in Brain Development Lead to Neurological and Neurodevelopmental Disorders - Dr. Ileana Soto

Dr. Ileana Soto is an Assistant Professor in the Department of Molecular and Cellular Biosciences at Rowan University. She studies how disruption of brain development leads to neurological and neurodevelopmental disorders. Her goal is to identify defects at the cellular level before signs and symptoms of the disease can be detected. These defects may be promising targets for early treatment and prevention. Much of Ileana's work focuses on Niemann-Pick disease type C. This is a rare neurodegenerative disease that causes dementia in children. When Ileana isn't doing research or teaching, she enjoys going out to dinner and spending quality time with friends and family. Ileana also always looks forward to road trips with her family where they can visit new places, explore nature, go hiking, ride bikes, and recharge. She received her BS in general sciences and her PhD in biology from the University of Puerto Rico. Afterwards, she conducted postdoctoral research at Johns Hopkins University and The Jackson Laboratory before joining the faculty at Rowan University. Ileana was recently recognized for her work with the receipt of a National Science Foundation CAREER Award. In our interview, Ileana shares more about her life and research.
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Jun 15, 2020 • 52min

558: Uncovering the Mechanisms Underlying Uneven Rates of Evolution Across Organisms - Dr. Martha Muñoz

Dr. Martha Muñoz is an Assistant Professor in the Department of Ecology and Evolutionary Biology at Yale University. Martha is an evolutionary biologist who is working to better understand how and why evolution proceeds unevenly across the tree of life. Some features and branches or organisms are evolving really quickly, while others remain inert or nearly inert for millions of years. Her research is uncovering the mechanisms underlying this phenomenon. For Martha, nature is a wonderful source of peace and inspiration for her research. When she's not working, she enjoys exploring the outdoors, hiking, seeing amazing views, and observing wildlife. She also spends her free time reading, going to museums, and visiting her family in New York City. She received her B.A. in biology from Boston University. Afterwards, Martha worked as a Fulbright Research Scholar at the National Museum of Natural Sciences in Madrid, Spain. She was awarded her Ph.D. in Organismic & Evolutionary Biology from Harvard University. Next, Martha conducted postdoctoral research in the Research School of Biology at The Australian National University and subsequently the Department of Biology at Duke University. Prior to accepting her current position at Yale University, Martha served on the faculty in the Department of Biological Sciences at Virginia Tech. Martha has received numerous awards and honors, including the Boston University Department of Biology's Distinguished Alumni 'Rising Star' Award, and a Young Investigator Award from the American Society of Naturalists. She was also named a 'Scientist to Watch' by The Scientist Magazine in 2019. In our interview, Martha will tell us more about her life and science.
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Jun 8, 2020 • 40min

557: Applying Artificial Intelligence to Improve Healthcare - Dr. Wesley Gilson

Dr. Wes Gilson is Artificial Intelligence Lead for North America at Siemens Healthineers. Wes and his colleagues use artificial intelligence in the context of healthcare to gain insights on how to improve treatments for patients and how to improve the ways in which clinicians can deliver care. Wes is trained in medical imaging, and he looks at healthcare data in different ways to learn how they can improve healthcare outcomes and help patients recover faster. When he's not at work, Wes enjoys quality time with his two teenage daughters. He also spends his free time traveling, exploring the outdoors, hiking, camping, and playing sports like soccer, basketball, and tennis. Recently, Wes has been taking scuba lessons with the goal of diving on the Great Barrier Reef off the coast of Australia. He was awarded his B.S. in biomedical engineering from Vanderbilt University and his Ph.D. in biomedical engineering and medical imaging from the University of Virginia. Afterwards, Wes conducted postdoctoral research at Johns Hopkins University before joining the team at Siemens. In our interview, Wes will tell us more about his life and science.
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Jun 1, 2020 • 41min

556: Creating New Therapeutics to Treat Testosterone Deficiency - Dr. Robert Dudley

Dr. Robert Dudley is President and CEO at Clarus Therapeutics, Inc. and is a clinical pharmacologist and board-certified toxicologist. With a background in clinical pharmacology and toxicology, Bob has dedicated his career to developing new drugs to promote men's health. Over the years, Bob has worked on developing a variety of testosterone products, including the first testosterone gel and an oral testosterone replacement drug. Outside science, Bob and his wife enjoy building new houses together because they love being involved in choosing the details and design of their home. Some of Bob's other hobbies include reading, golfing, and cycling. Riding his bike along the scenic trails in Tennessee is a great way to enjoy quiet time, think, and get exercise. Bob received his B.S. degree in biology from Pepperdine University, his M.S. in biology from the University of New Mexico, and his PhD in Pharmacology and Toxicology from the University of Kansas School of Medicine. Prior to founding Clarus Therapeutics, Bob served as the President, Chief Executive Officer and Director of Anagen Therapeutics, a University of Chicago affiliated company. He has also previously served as President & CEO of Unimed Pharmaceuticals a public company that became a subsidiary of Solvay Pharmaceuticals. He started his career in the pharmaceutical industry at Abbott Laboratories. In our interview, Bob shares more about his life and science.
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May 25, 2020 • 37min

555: Investigating How Disruptions in the Gut Microbiome Impact Intestinal Epithelial Cells and Lead to Disease - Dr. Mariana Byndloss

Dr. Mariana Byndloss is Assistant Professor of Pathology, Microbiology and Immunology at Vanderbilt University Medical Center. Research in Mariana's lab investigates how the bacteria that live inside our gut can affect our health. She is interested in how things like diet, antibiotics, or infection may change how our body behaves. This, in turn, can change how the bacteria in our gut behave and lead to disease. Mariana loves animals, and she spends a lot of her free time with her dog and new puppy. They are both German Shorthair Pointers, and she trains them to hunt and to participate in American Kennel Club competitions. Mariana also enjoys quality time with her husband and son, listening to live music, and exploring all the great restaurants in Nashville. Mariana earned her DVM, MSc in veterinary pathology, and PhD in veterinary pathology from the Universidade Federal de Minas Gerais (UFMG) in Brazil. She was awarded the Brazilian National Prize for best PhD thesis in Veterinary Medicine. Afterwards, Mariana conducted postdoctoral research at the University of California, Davis before joining the faculty at Vanderbilt University Medical Center. In our interview, Mariana will tell us more about her life and science.

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