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

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 the University of Arizona. Prior to accepting her position at MossRehab, Sharon served on the faculty at Worcester State University. She has received the Tavistock Trust for Aphasia Distinguished Scholar Award for her excellence in aphasia research, and in our interview today, she shares more about her science and her life.

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 Medical School before joining the faculty at the University of Georgia where she is today. Jan is a two-time recipient of the Creative Research Medal from the University of Georgia, and she served as a Member of the National Research Council Committee on the Development and Acquisition of Medical Countermeasures against Biological Warfare Agents in 2005. During our interview, Jan shares more about her life and science.

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 of Maryland. Ricardo is here with us today to tell us all about his journey through life and science.

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 exploring the islands and coasts of the Pacific Northwest. Paul earned his B.A. in Pre-Medicine from Ohio Wesleyan University and his Ph.D. in biochemistry and biophysics at MIT. He did a short postdoc at Stanford before joining the faculty at MIT. Paul served on the faculty at MIT for 30 years, and prior to coming to Scripps, he was the John D. and Catherine T. MacArthur Professor of Biochemistry and Biophysics in the Department of Biology there. Throughout his career, he has received numerous awards and honors, including being named an elected Member of the American Academy of Arts and Sciences, the National Academy of Sciences, the American Philosophical Society, the Institute of Medicine of the National Academy of Medicine, and the National Academy of Inventors. In addition, Paul received the American Chemical Society's 2020 Kathryn C. Hach Award for Entrepreneurial Success, the 2020 Scientist of the Year Award from the San Diego Chapter of the Achievement Rewards for College Scientists (ARCS) Foundation, the Harvard University Frank Westheimer Medal, the American Chemical Society's Pfizer Award in Enzyme Chemistry, the Biophysical Society's Emily M. Gray Award for Significant Contributions to Education in Biophysics, the Chinese Biopharmaceutical Association Brilliant Achievement Award, the Stein and Moore Award of the Protein Society, and an Honorary Doctor of Science Degree from Ohio Wesleyan University and the Kellogg School of Science and Technology at Scripps Research. In our interview, Paul shares insights from his life and science.

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 all about her journey through life and science.

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 attended the University of Southern California where he was awarded his PhD in Biokinesiology. Next, he conducted postdoctoral research at the Rehabilitation Institute of Chicago and subsequently the University of Maryland, Baltimore. In our interview, Shailesh shares more about his life and research.

Professor Dame Kay Davies is the Dr. Lee's Professor of Anatomy in the Department of Physiology, Anatomy and Genetics and Director of the MRC Functional Genomics Unit at the University of Oxford. She is also the Honorary Director of the MRC Functional Genomics Unit, a deputy chairman of the Wellcome Trust, and Executive Editor of the journal Human Molecular Genetics. Kay is also a co-founder of a biotechnology company and is a director of another. In her research, Kay uses genetics techniques to help find effective treatments for muscular dystrophy. Much of her work has focused on Duchenne Muscular Dystrophy, a severe and progressive muscle wasting disease that primarily affects males. When she's not working, Kay loves taking walks in the English countryside, listening to classical music, and playing the piano. She completed her undergraduate studies at Somerville College and served as a Junior Research Fellow at Wolfson College in Oxford. She then completed a postdoctoral fellowship at the Saclay Nuclear Research Center, and went on to serve as a research fellow at St. Mary's Hospital Medical School and John Radcliffe Hospital and then as a faculty member at John Radcliffe Hospital and the University of London before joining the faculty at Oxford. Kay has received many awards and honors during her career, and to name just a few, she was elected as a founding Fellow of the Academy of Medical Sciences and a Fellow of the Royal Society. She was also named Commander of the Order of the British Empire and then Dame Commander of the Order of the British Empire. Kay is also an Honorary Fellow of Sommerville College, and had the honor of giving the inaugural Rose lecture at Kingston University in 2012 and the Harveian Oration at the Royal College of Physicians in 2013. In our interview, Kay tells us more about her journey through life and science.

Dr. Charles Cockell is a Professor of Astrobiology in the School of Physics and Astronomy at the University of Edinburgh and Director of the UK Centre for Astrobiology. In addition, he is the Founder and Chair of the Earth and Space Foundation and also the Co-Founder, current Board Member, and Past President of the Association of Mars Explorers. Charles has also been elected as an International Fellow of the Explorers Club. His work examines how life has emerged and has persisted on our planet and beyond. One of Charles's favorite things to do when he's not at work is go walking out in the hills and wilderness. It's a great way to clear his mind and enjoy the outdoors. He did his undergraduate training in Biochemistry and Molecular Biology at Bristol University and received his PhD in Molecular Biophysics from the University of Oxford. Prior to joining the faculty at the University of Edinburgh, Charles was a National Academy of Sciences Associate with NASA, a visiting Scholar at both Stanford University and the University of Arizona, a Research Scientist with the British Antarctic Survey, and also Professor of Geomicrobiology at Open University. In this episode, Charles discusses, his life, science, and more.

Dr. Rachel Wong is a Professor in the Department of Biological Structure at the University of Washington. In her lab, Rachel is working to understand how neural circuits in the retina (the light-sensitive part of our eye) are assembled during our development and how they can be repaired or rewired in disease. Outside of science, Rachel has a passion for music, and she is currently spending her free time learning to play the violin! She also likes to spend time with her lab members because they have become like family to her. She received her PhD in Vision Neuroscience from Australian National University. Afterward she served as a Research Associate at the National Vision Research Institute of Australia. Rachel then conducted postdoctoral research as a CJ Martin Fellow at Stanford University and then an RD Wright Fellow at the Vision, Touch, and Hearing Research Centre. She served on the faculty Washington University in St. Louis before joining the faculty at the University of Washington. In this interview, Rachel shares more about her life and science.

Dr. Amanda Therrien is an Institute Scientist and Director of the Sensorimotor Learning Laboratory at Moss Rehabilitation Research Institute (MRRI). As a sensorimotor neuroscientist, Amanda studies how the brain integrates incoming sensory information with motor commands to control body movements. She is interested in better understanding how the nervous system works to control movement, how damage to particular areas of the brain may disrupt our control of movement, and what interventions may help improve movement control in clinical populations. Running, knitting, gardening, reading, and cooking are some of Amanda's favorite ways to spend her time when she's not doing science. She loves exploring new places through running, and she's often knitting her way through her next hat or sweater during TV time. Amanda received her B.Sc. in Human Kinetics from the University of Ottawa and her Ph.D. in Kinesiology, specializing in sensorimotor neuroscience, from McMaster University. Before accepting her current position at MRRI, Amanda conducted postdoctoral research at the Kennedy Krieger Institute and Johns Hopkins School of Medicine. In our interview, Amanda shares more about her life and science.