People Behind The Science Podcast - Stories From Scientists About Science, Life, Research, And Science Careers

Dr. James Pipas is the Herbert W. and Grace Boyer Chair in Molecular Biology and Professor of Biological Sciences at the University of Pittsburgh. Jim's lab studies how viruses work, how they interact with us, and where they come from. They also use viruses as tools to understand how our own biology works. For example, they study viruses that cause cancer. Outside of science, Jim's passions include entertaining and exploring. He composes music, sings, and produces shows with his brother all over the world. The other activity that brings him great joy is immersing himself in nature in remote forests and mountains. He received his PhD in Molecular Biophysics from Florida State University and completed his postdoctoral training at Baylor College and the John Hopkins School of Medicine. Jim has been a faculty member in the Department of Biological Sciences at the University of Pittsburgh now for over 30 years. Jim joined us for an interview to tell us more about his life and science.

Dr. Autumn-Lynn Harrison is Program Manager of the Migratory Connectivity Project and a Research Ecologist at the Smithsonian Migratory Bird Center. She is also an Adjunct Assistant Professor at Duke University and an Affiliate Professor at George Mason University. Her research focuses on the migration of marine animals such as seabirds and seals. In order to help manage and conserve these animals, she uses data from small tracking tags to understand where these animals go, the habitats they depend on, and the places that are important to them. When she’s not working, Autumn-Lynn loves to be out on the water paddling in a canoe or kayak. She also enjoys watching college football as well as playing the flute and piccolo in a community band. Autumn-Lynn received her B.S. degrees in Environmental Science and Fisheries and Wildlife Science from Virginia Tech, a Graduate Diploma of Science in Tropical Marine Ecology and Fisheries Science from James Cook University in Australia, and her Ph.D. in Ecology and Evoluti

Dr. Jennifer Grandis is a Professor in the Department of Otolaryngology - Head and Neck Surgery, Director of the Clinical and Translational Science Institute, and Associate Vice Chancellor of Clinical and Translational Research at the University of California, San Francisco. She is also an American Cancer Society Professor. Jennifer is a Cancer Biologist as well as a head and neck surgeon. Her research revolves around understanding the key features of head and neck cancer that can be used to develop more effective treatments. Jennifer and her husband like to go running every morning with their dogs near their home in San Francisco. She makes sure to dedicate time in her day for reading, and she also listens to books on her phone when traveling. Reading and cooking are two activities that bring Jennifer great happiness. Jennifer received her B.A. in Biology and Art History at Swarthmore College and was awarded her M.D. from the University of Pittsburgh School of Medicine. She completed her residency and an Inf

Dr. Robert C. Malenka is the Pritzker Professor of Psychiatry and Behavioral Sciences, Director of the Pritzker Laboratory, and Deputy Director of the Stanford Neurosciences Institute at Stanford University. Rob's research focuses on how brain cells communicate with each other through chemical and electrical signals. They examine how the connections between neurons (synapses) work at a molecular level. He also studies the molecular mechanisms involved in changes to our nervous system (plasticity). Rob is an avid tennis player, and he likes to get out on the court 2-3 times per week. He also spends his free time watching sci fi and spy thriller movies, as well as sampling and collecting wines. Travel is a big part of Rob’s life, and he enjoys immersing himself in different cultures, meeting people, and navigating public transportation systems. He received his Bachelor's degree from Harvard College and his MD and PhD in Neuroscience from the Stanford University School of Medicine. Rob conducted postdoctoral res

Dr. Wendy Chung is the Herbert Irving Associate Professor of Pediatrics and Medicine and Director of Clinical Genetics at Columbia University. As a human molecular geneticist, she seeks out rare and unexpected causes behind health problems in people. Her laboratory works to identify genes that cause human diseases and use this information to inform the creation of novel treatments in the future. Wendy spends most of her free time with her family. She has two sons, and they like to get outside to go hiking, swimming, and bicycling. They can also frequently be found working through puzzles and going on mystery scavenger hunts together. She received her undergraduate training at Cornell University and went on to receive her PhD in Molecular Genetics from Rockefeller University and her M.D. from Cornell University. Afterward, Wendy completed her Internship and Residency in Pediatrics, a Fellowship in Clinical Genetics, and a Fellowship in Molecular Genetics at the Columbia Presbyterian Medical Center. Wendy is th

Dr. Randi Martin is the Elma Schneider Professor in the Department of Psychology at Rice University and an Adjunct Professor of Otorhinolaryngology and Communicative Science at Baylor College of Medicine. Randi's lab studies how the brain carries out language and memory functions. To do this, they work with people who have had damage to specific areas in the brain (a stroke, for example) to see what abilities are affected and unaffected. This allows them to map problems in language and memory function to the specific areas of the brain that have been injured. Randi loves to dance when she's not hard at work in the lab. She and her husband go out to to dance country western, swing, salsa, ballroom, and other styles. However, she also enjoys a quiet evening with a good mystery novel. She received her Master's Degree and PhD in Psychology from Johns Hopkins University. Randi served as a Visiting Lecturer at the University of California, Santa Cruz and an Associate Research Scientist at Johns Hopkins University b

Dr. Gabriella Vigliocco is Professor of Psychology and Language Sciences in the Department of Experimental Psychology at University College London. There, she is also Director of the Cognition and Language Laboratory and Director of the Leverhulme Doctoral Training Programme in the Ecological Study of the Brain. In addition, Gabriella is a Scientist in Residence at the Moss Rehabilitation Research Institute in Philadelphia. Gabriella’s lab studies how children learn language and how adults use language. She is interested in determining the mechanisms in the brain that allow us to produce language, understand language, and represent knowledge and ideas in our thoughts. Her work spans spoken languages and sign language, and she also works in various populations to better understand how language abilities break down after brain damage. When she’s not working, Gabriella enjoys spending time with her 15 year old son, cooking delicious Italian and fusion dishes for family and friends, reading science fiction and fa

Dr. Jim Hudspeth is the F.M. Kirby Professor at The Rockefeller University, and he leads the Laboratory of Sensory Neuroscience there. In addition, he is a Howard Hughes Medical Institute Investigator. In the lab, Jim studies hearing to address common hearing problems and to understand how the ear is able to accomplish impressive feats such as allowing us to hear very high frequencies, sensing extremely small vibrations, and  detecting sounds across a large range of amplitude or power. As a resident of New York City, Jim enjoys spending his free time taking in the spectacular art work at the Metropolitan Museum, the Neue Galerie, and the Museum of Modern Art. He and his wife also like to sample great restaurants in the city and indulge in excellent theater performances. Jim received his bachelor’s degree in biochemistry, as well as his MD and PhD, from Harvard University. Afterward, he completed a postdoctoral fellowship at the Karolinska Institute in Sweden. Jim has since served on the faculty at California

Dr. Vic Arcus is a Professor of Biological Sciences at the University of Waikato in New Zealand. In the lab, Vic works as a biochemist to understand the function of enzymes both within and outside of cells. Lately, he has also been studying the evolution of enzymes. Vic's interests outside of science include music and exercise. He is an amateur triathlete and also takes a piano lessons once a week. He received his Bachelor's and Master's degrees in Organic Chemistry from the University of Waikato and his PhD in Molecular Biology from Cambridge. Afterward, Vic became a fellow of Trinity College, and then served on the faculty at Auckland University before returning to Waikato where he is today. Vic joined us for an interview to tell us more about his journey through life and science.

Dr. Jennifer Graham-Engeland is an Associate Professor in the Biobehavioral Health Department at The Pennsylvania State University. Jennifer investigates how psychological stress affects physical health. Though there are some instances where stress can be beneficial, severe or chronic stress can be harmful and debilitating. Jennifer’s research has focused on how people with chronic pain respond to stress and how psychological, behavioral, and physiological changes may explain the connection between stress and chronic pain. Jennifer believes that it is very important to have balance in your life as a scientist. She spends much of her time with her two children, renovating her home, hiking in the mountains, and getting out of the house to enjoy her town and explore other cities. She graduated from Cornell University majoring in Psychology and English and went on to receive her M.A. and Ph.D. in Social and Health Psychology from Stony Brook University. Jennifer then conducted postdoctoral research at The Ohio St

Dr. Fan-Gang Zeng is Director of the Center for Hearing Research and Professor of Anatomy and Neurobiology, Biomedical Engineering, Cognitive Sciences and Otolaryngology – Head and Neck Surgery at the University of California, Irvine. The goal of Fan-Gang's work is to help people with hearing impairments hear better. He does this using an electronic device (cochlear implant) that can stimulate a nerve to allow people with hearing loss to hear again. He also works to solve a hearing problem on the other end of the spectrum called tinnitus where people hear sounds that are not present in the environment. In his free time, Fan-Gang likes to get outdoors, play basketball, hang out with his kids, and cook. He received a Bachelor's degree in Electrical Engineering from the University of Science and Technology of China and his Master's degree in Biomedical Engineering at the Institute of Physiology Academia Sinica in Shanghai. Fan-Gang then went on to earn his PhD in Hearing Science from Syracuse University. He serv

Dr. Hélène Morlon is a Research Scientist with the National Centre for Scientific Research (CNRS) at the Institute of Biology at the Ecole Nomale Supérieure in Paris. She is also affiliated to the Interdisciplinary Center for Research in Biology at the Collège de France. Hélène studies biodiversity and is interested in understanding questions like why there are more species in certain regions of the planet and why some groups of organisms are more diverse than others. She studies a variety of organisms to elucidate the general principles underlying evolution and biodiversity.When Hélène is not hard at work in the lab, she enjoys rock climbing, scuba diving, surfing, skiing, snowboarding, and particularly kitesurfing. These challenging extreme sports keep her connected with nature and give her a sense of freedom. She received her M.S. in Ecology from the University of Paris and her Ph.D. in Environmental Sciences from the University of Bordeaux. Helene conducted postdoctoral research at the University of Calif

Dr. Ed Belbruno is a professional artist, specializing in abstract expressionist paintings, Clinical Professor of Mathematics at Yeshiva University, a Visiting Research Associate in the Astrophysics Department at Princeton University, and President and Founder of the company Innovative Orbital Design. Ed is a mathematician who applies his work to answer questions in celestial mechanics, the branch of astronomy that examines how rockets, asteroids, moons, and other objects move in space. In particular, he focuses on delicate, complicated motions called chaos motions (based on chaos theory). Calculations of chaos motions are relevant for studying trajectories of spacecraft to the moon and other destinations, how the moon was created, the origins of the universe, and other questions in astrophysics. Art is one of Ed’s passions outside of math and science. Since his first serious oil painting of a view of Saturn from the moon of Titan at the age of seven, Ed has created a large portfolio of paintings, and he cont

Dr. Andrea Califano is the Clyde and Helen Wu Professor of Chemical Systems Biology in the Departments of Systems Biology, Biochemistry & Molecular Biophysics, and Biomedical Informatics at Columbia University. He is Founding Chair of the Department of Systems Biology, Director of the JP Sulzberger Columbia Genome Center, and Associate Director for Bioinformatics of the Herbert Irving Comprehensive Cancer Center. In the lab, Andrea is trying to develop what we can think of as a blueprint or assembly manual for cells. He is using genetic and genomic information to reconstruct models of regulatory systems in normal cells and cells in disease states. They are learning about the proteins that regulate cellular changes in diseases like cancer and neurodegenerative disorders. Andrea and his family enjoy family outings to the botanical gardens, the zoo, and musical events. He also spends his down time playing tennis, skiing, watching movies, and reading. He completed his doctoral studies in physics at the Univer

Dr. Sharon Antonucci is a clinical researcher, speech-language pathologist, and Director of the MossRehab Aphasia Center. She works primarily with people who have a language impairment called aphasia as a result of a stroke. Sharon is particularly interested in understanding how information related to the meaning of words can be accessed in people with aphasia and how this may influence a person’s ability to retrieve words. Another line of research she is working on examines word retrieval in the context of conversation. In addition, Sharon is excited about the animal-assisted therapy work they have been doing in people with aphasia. When she’s not at work, Sharon loves to spend her time reading, watching TV, singing, and volunteering with shelter dogs, and hanging out with her two dogs Maggie and Hulk. She was awarded her B.A. in child development and Italian from Connecticut College, her master’s degree in speech-language pathology from Columbia University, and her Ph.D. in speech and hearing sciences from

Dr. Jan Westpheling is a Professor of Genetics in the Franklin College of Arts and Sciences at the University of Georgia. In the lab, Jan is dedicated to her research on biofuels. Her lab works to engineer bacteria that help convert non-food crop plants like switchgrass into useful fuels like ethanol. Jan lives on eight acres of old-growth forest and loves gardening. She has been planting specific trees to attract birds and also putting out bird feeders. As a result, her property is like a bird sanctuary, with owls and migratory birds coming through each year. Jan loves spending her time outside enjoying nature and the wildlife around her. She received her B.S. degree in Microbiology from Purdue University. Jan worked as a  Research Technician at Eli Lilly before going back to graduate school to earn her Ph.D. in Genetics from the John Innes Institute. She worked for a year for Biogen in Geneva, conducted postdoctoral research at Harvard University, and served on the faculty at the University of Pennsylvania

Dr. Ricardo Araneda is an Associate Professor in the Department of Biology at the University of Maryland. In the lab, Ricardo is dedicated to studying the sense of smell. Smells are important for communication for a lot of animals, and there is a strong link between smell and taste. He studies the cells in the brain that help us determine what we are smelling and make decisions about how to respond to it. Ricardo has a variety of hobbies outside of science, including painting, photography, and bicycling. He also likes taking his dog out to the beach for a run. He completed his undergraduate studies in Biochemistry at the University of Concepcion in Chile and his undergraduate thesis project at the Catholic University in Santiago. Afterward, he came to the U.S. and conduct research at St. Louis University. Ricardo received his PhD from Albert Einstein College of Medicine and served as a postdoctoral fellow and then Associate research scientist at Columbia University before joining the faculty of the University

Dr. Paul Schimmel is Professor of Molecular Medicine and of Chemistry at Scripps Research Institute. He also holds an appointment with the Institute for Advanced Study at Hong Kong University of Science and Technology, is the author of a widely used three volume textbook on biophysical chemistry, and is a co-founder or founding director of eleven biotechnology companies that develop new therapies for human diseases and disorders. Though Paul began his studies intent on becoming a medical doctor, he became fascinated by the fields of biophysics and biophysical chemistry along the way. His research answers fundamental questions about the origin of life and the genetic code. In his work with a variety of biotech companies, Paul is also translating his laboratory research to create new medicines that leverage key processes, mechanisms, and molecules employed naturally by our bodies. When he’s not hard at work, Paul loves getting out on the water on his powerboat. For over two decades, he and his wife have enjoyed

Dr. Wakenda Tyler is an Associate Professor in Orthopaedic Oncology and Metabolic Bone Disease and Adult Reconstruction at the University of Rochester Medical Center. Wakenda is an orthopedic surgical oncologist. She is an orthopedic surgeon with a clinical and research focus on cancerous tumours found in bones, tendon, soft tissue, ligament, and muscles. Wakenda spends her time outside of the science and medicine doing a wide variety of activities. For her, running is a great way to relax and she enjoys running in races, especially charity events. She also likes to go snowboarding, skiing, hiking, scuba diving, and traveling to new places. She was awarded her M.D. And M.P.H. from John Hopkins University and completed residency in Orthopaedic Surgery at the Hospital for Special Surgery. Wakenda then completed a fellowship in musculoskeletal oncology at the Memorial Sloan Kettering Cancer Center before joining the faculty at the University of Rochester where she is today. Wakenda is with us today to tell us al

Dr. Shailesh Kantak is a clinician scientist, an Institute Scientist, and Director of the Neuroplasticity and Motor Behavior Laboratory at Moss Rehabilitation Research Institute (MRRI). He is also a recently tenured Assistant Professor in the Department of Physical Therapy at Arcadia University. Shailesh is dedicated to helping people with neurological injuries recover better and more quickly. He is interested in understanding why some people respond well to treatments and recover more fully, while others do not. Cooking and sharing homemade meals with friends are two things that bring Shailesh a lot of joy. He also enjoys gardening and traveling (though he hasn’t been able to travel much lately). Shailesh received his Bachelor of Science degree in Physical Therapy from Seth G.S. Medical College and KEM Hospital at Mumbai University. He went on to earn his Master of Science degree in Physical Therapy with a specialization in Neurologic Physical Therapy from Mumbai University as well. Afterwards, Shailesh atte