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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Sep 7, 2020 • 45min

570: Researching Rehabilitation After Traumatic Brain Injury - Dr. Amanda Rabinowitz

Dr. Amanda Rabinowitz is an Institute Scientist and Director of the Brain Injury Neuropsychology Laboratory at Moss Rehabilitation Research Institute (MRRI), as well as a Research Assistant Professor of Rehabilitation Medicine at Thomas Jefferson University. Amanda is a clinical psychologist who studies rehabilitation after brain injury. There are often cognitive and emotional changes after brain injury, and Amanda is interested in characterizing these changes and developing treatments to help people cope with them. She is also interested in understanding the impacts that having a brain injury earlier in life may have on people later in their lives. Much of Amanda's free time is spent with her family, including her two young kids. In addition, she loves cooking everyday meals and experimenting with more ambitious recipes. Over the past year, Amanda has really enjoyed exploring the art of sourdough baking. Amanda received her B.A. in Cognitive Neuroscience and Psychology from the University of Pennsylvania. After graduating, she worked there as a Research Coordinator for a few years before enrolling in graduate school. Amanda was awarded her M.S. and Ph.D. in Clinical Psychology from Penn State University. During graduate school, she completed her Residency in Neuropsychology at the Warren Alpert Medical School of Brown University. Amanda conducted postdoctoral research at the University of Pennsylvania before accepting her position at MRRI. In our interview, she shares more about her life and science.
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Aug 31, 2020 • 39min

569: Developing Stem Cell and Extracellular Vesicle Therapies to Treat Stroke and Traumatic Brain Injury - Dr. Franklin West

Dr. Franklin West is an Associate Professor in the Regenerative Biosciences Center at the University of Georgia. In the lab, Franklin and his team are developing and testing stem cell therapies to treat stroke and traumatic brain injury (TBI). They use induced pluripotent stem cells, which are cells that can be reprogrammed to develop into any kind of cell in the body. Traveling is a passion for Franklin. Though he had to cancel his trip to Seoul, South Korea planned for this summer, he is looking forward to his next big travel adventure. In the meantime, Franklin has been having fun taking care of his garden at home. He received his Bachelor of Science degree in biology from Morehouse College and was awarded his Ph.D. in stem cell biology from the University of Georgia. Franklin then worked as an Assistant Research Scientist at the University of Georgia for a few years before joining the faculty there in 2010. He received the University of Georgia College of Agricultural and Environmental Science's Young Alumni Award in 2019 and recently received the University of Georgia Alumni Award "40 Under 40" distinction. Franklin was also named an "Emerging Scholar" in 2012 by Diverse Magazine and among the "Top 40 Under 40: Georgia's Best and Brightest" by Georgia Trend Magazine. In our interview, Franklin will share more about his life and science.
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Aug 24, 2020 • 39min

568: Determining the Drivers of Diversity in Bats and Other Mammals - Dr. Sharlene Santana

Dr. Sharlene Santana is Associate Professor in the Department of Biology at the University of Washington and Curator of Mammals at the University of Washington's Burke Museum of Natural History and Culture. As an integrative and evolutionary biologist, Sharlene explores questions about evolution from a variety of perspectives. She is working to understand why some groups of organisms are more diverse in terms of their number of species, appearance, or behavior. There are over 1,400 species of bats that fulfill a variety of ecological roles, and much of Sharlene's research focuses on diversity in bats. Sharlene loves trying new restaurants in Seattle, as well as traveling to other countries and learning about other cultures. In her free time, you can find Sharlene hiking or swimming with her dog, attending ballet performances, and listening to music and podcasts. She is also a fan of good storytelling in books, movies, TV series, and documentaries. She completed her undergraduate training in biology at the University of the Andes in Venezuela, and she was awarded her Ph.D. in Organismic and Evolutionary Biology from the University of Massachusetts Amherst. Afterwards, Sharlene conducted postdoctoral research at the Institute for Society and Genetics at the University of California, Los Angeles. She joined the faculty at the University of Washington in 2012. In our interview, Sharlene shares more about her life and research.
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Aug 17, 2020 • 41min

567: Studying the Chemistry of How Carbohydrates Contribute to Human Health and Wellness - Dr. Steve Townsend

Dr. Steven Townsend is an Assistant Professor of Chemistry at Vanderbilt University. As an organic chemist, Steve's work involves making drugs and other molecules that are drug-like. He is interested in why people get sick and how he can use chemistry to prevent or treat disease. When he's not doing science, Steve enjoys spending time with his wife and two young daughters, reading psychological thrillers, exercising (running, basketball, and weight lifting), composting, and gardening. He received his B.S. in Chemistry from Oakland University and his PhD in Organic Chemistry from Vanderbilt University. Prior to accepting his current appointment, Steve conducted postdoctoral research at the Memorial Sloan Kettering Cancer Center and Columbia University. Steve has received numerous awards and honors, including the Oakland University Alfred G. Wilson Founders Medal, the Ruth A. Lawrence Investigator Award for Research in Human Milk Science, Vanderbilt University's Jeffrey Nordhaus Award for Excellence in Undergraduate Education, the Vanderbilt Chancellor's Award for Research, a National Science Foundation CAREER Award, the American Chemical Society Young Investigators Award, and the Camille and Henry Dreyfus Foundation's Teacher-Scholar Award. In addition, he has been named a Vanderbilt University Dean's Faculty Fellow and one of Chemical & Engineering News's "Talented 12". In our interview, Steve will share more about his life and science.
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Aug 10, 2020 • 41min

566: Creating Computational Models to Determine How the Brain Accomplishes Complex Tasks - Dr. Kanaka Rajan

Dr. Kanaka Rajan is a computational neuroscientist and Assistant Professor in the Department of Neuroscience and Friedman Brain Institute within the Icahn School of Medicine at Mount Sinai. In her research, Kanaka builds mathematical and computational models of the brain to better understand how the brain works. Her goal is to determine how the neurons and synapses of the brain work together to create complex processes like learning, memory, and decision-making. Running is a passion for Kanaka, and going for a run often helps her think more clearly. In addition, she enjoys sketching urban scenes and scientific themes. She received her bachelor's degree in Industrial Biotechnology from Anna University in India, her M.S. in Neuroscience from Brandeis University, and her Ph.D. in Neuroscience from Columbia University. Kanaka conducted postdoctoral research as a Biophysics Theory Fellow at Princeton University before accepting her current position. She has received numerous awards and honors throughout her career, including the Sloan-Swartz Theoretical Neuroscience Postdoctoral Fellowship, Brain and Behavior Foundation Young Investigator Award, Understanding Human Cognition Scholar Award from the James McDonnell Foundation, Sloan Research Fellowship in Neuroscience, and Friedman Brain Institute Research Scholars Award from the DiSabato Family Foundation. In our interview, Kanaka shares more about her life and research.
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Aug 3, 2020 • 42min

565: Analyzing the Surfaces of Ancient Teeth to Understand Human Evolution - Dr. Shara Bailey

Dr. Shara Bailey is Professor and Associate Chair of the Department of Anthropology at New York University (NYU) and Associated Researcher in the Department of Human Evolution at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany. She also serves on the Executive Committee of the American Association of Physical Anthropologists. Shara studies the bumps and grooves on the surface of teeth, and she uses these bumps and grooves to answer questions about human evolution. Outside of her research, Shara is passionate about mentoring students to help them discover what they are passionate about and how to turn their passions into a career. In addition, she is an avid outdoors enthusiast who enjoys hiking, skiing, kayaking, going for walks, and watching the sun set. Shara is also an artist, and she specializes in painting landscapes and finding the beauty in everyday things. She received her B.A. in Psychology and Anthropology from Temple University, and she was awarded her M.A. and Ph.D. in Anthropology from Arizona State University. Afterwards, Shara conducted postdoctoral research in the Center for the Advanced Study of Human Paleobiology at The George Washington University. She then worked as a Research Scientist at The Max Planck Institute Department of Human Evolution before joining the faculty at NYU. She has received numerous awards and honors throughout her career, including The Golden Dozen Teaching Award from New York University, a Goddard Junior Faculty Fellowship, a Kavli Frontiers of Science Fellowship from the National Academy of Sciences, and others. In our interview, Shara shares more about her life and science.
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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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