Dr. Joy Reidenberg shares her passion for animal anatomy, from dissecting fish to studying unique adaptations with potential benefits for human health. Hear about whale dissections, the intersection of art and science, and finding fulfillment in a career that feels like play.
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Quick takeaways
Dr. Reidenberg's passion for anatomy began with inspecting roadkill and collecting nature items, sparking her interest in comparative anatomy.
Her research on whales reveals insights into their unique adaptations, like large voice boxes enabling loud sounds and potential medical innovations for human health.
Studying animals' anatomical connections to humans can lead to advancements in technology, such as biomimetic designs inspired by nature for human engineering.
Deep dives
Discovering Functional Morphology through Childhood Curiosity
From a young age, Dr. Joy Reidenberg's curiosity about animals led her to inspect roadkill and collect various nature items, sparking her interest in anatomy. She initially considered a career as a veterinarian but discovered her passion for anatomy during a comparative anatomy course. Her interest in underwater animal sound production led her to study whales, investigating their unique structures and adaptations that could benefit human health.
Pursuit of an Anatomical Career
Dr. Reidenberg's pursuit of an anatomical career led her to explore opportunities in graduate school as a researcher and anatomist. Her laboratory, often referred to as the 'animal recycling center,' receives diverse animal specimens enabling her to study exotic adaptations that open doors to potential medical innovations. By dissecting various animals and understanding their unique biological features, she seeks to apply these discoveries to develop treatments for human diseases like emphysema and acid reflux, drawing insights from animal adaptations.
First Whale Dissection Adventure
Dr. Reidenberg recounted her thrilling first experience dissecting a pygmy sperm whale on a beach, showcasing her determination to collect the voice box and encounter her juncture with law enforcement. Her detailed preparations, equipped with an array of tools including scalpels, knives, saws, and pruners, sparked suspicion from the police officer who escorted her to the stranding site. This adventurous journey highlighted Dr. Reidenberg's dedicated pursuit of anatomical exploration and research.
An Exciting and Unique Career Path
Dr. Reidenberg's career path exemplifies her passion for anatomy, functional morphology, and comparative anatomy. Her work involves examining various animal specimens like lemurs and whales to uncover distinct adaptations that can have intriguing medical implications for human health. Through her research and dissections, she seeks to bridge the gap between animal anatomy and human medical advancements, illustrating the exciting, innovative, and impactful nature of functional morphology within the realm of anatomical science.
Decomposition and Body Structure of Whales
Whales, both small and large, exhibit a similar body structure to mammals, including organs like a heart, lungs, liver, intestines, and a voice box located in the neck area. The voice box of a whale is significantly large, comparable to the size of the whale itself, enabling them to produce incredibly loud sounds that can reach up to 236 decibels, louder than a jet engine. Whale anatomy provides insight into how their bodies have adapted to deep-sea diving and pressure changes, offering potential applications for human technology.
Evolutionary Parallels with Humans and Other Animals
Studying whales and other animals can reveal evolutionary parallels with humans, such as similarities in bone structure between a whale's flipper and a human arm, highlighting the conservation of body plans across different species. The field of biomimetics explores how nature's designs, like submarines modeled after fish tails, inspire human engineering. Understanding these anatomical connections can lead to advancements in technology, like improving sonar systems inspired by how dolphins detect underwater objects with high precision.
Ever poked at roadkill? Watched videos of whales exploding? Drooled over a curio cabinet full of claws & bones? Peered into a jar with a pickled toad? Then this one is for you. Whether you’ve heard it before or are new to this classic ep, you’re sure to be delighted by this Ologist’s storytelling. Arguably the world's most famous comparative anatomist (and pretty-much-also functional morphologist) Dr. Joy Reidenberg pulls up a chair at Mt. Sinai Hospital to talk about her fascinating backstory, exploding whales, taxidermied chipmunks, dead toadfish, animal's weird anatomy and its function and how it might help human health. She is absolutely amazing and you will become obsessed with her work.