Bridging the Gap: Intercontinental Collaboration on Histone Deacetylation
The human body is made up of billions of cells. These cells are the basic building blocks of life, and they work together to form tissues, organs, and systems that enable our body to function and carry out various activities. Each cell has its own specific function and role in maintaining the overall health and functionality of the body, but how do these cells know what to do? Researchers at UC San Diego and Hebrew University of Jerusalem share an intercontinental effort working to determine just that. Alon Goren and Itamar Simon discuss some of the work they are doing to learn more about the human body beyond the cellular level. [Health and Medicine] [Science] [Show ID: 40516]
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Harnessing My Daughter's Diagnosis to Drive Novel Treatments for Neurodevelopmental Disorders with Madeleine Oudin - Autism Tree Annual Neurodiversity Conference 2024
Madeline Oudin, Ph.D., is a scientist and mother on a groundbreaking mission to help her daughter, Margot, who has two de novo mutations in the SCN8A gene, which causes epilepsy. Margot's condition causes frequent seizures and developmental challenges. Determined to make a difference, Madeleine and her team are pioneering a cutting-edge genetic therapy that could one day transform treatment for Margot and others like her.
In this heartfelt talk, Madeleine shares how her scientific expertise and personal journey intersect, revealing the highs and lows of developing life-changing treatments. From innovative approaches using Antisense Oligonucleotides (ASOs) to the unexpected success of a ketogenic diet, this story is about resilience, hope, and the power of community. Series: "Autism Tree Project Annual Neuroscience Conference" [Health and Medicine] [Science] [Show ID: 40210]
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Precision Pediatrics: The Case for Genomic Sequencing in Newborn Screening
Almost every child born in the United States undergoes state-mandated newborn screening within the first 48 hours of life. The blood collected from a "heel stick" helps test for 80 different serious but treatable genetic disorders. These disorders can be either genetic (passed down in families) or congenital (present at birth). But... what if we could go further? What if we could test a newborn's entire genetic sequence? Pediatric geneticist Ingrid Holm discusses the risks, benefits, costs and ethics of genomic sequencing in newborns. Series: "Exploring Ethics" [Health and Medicine] [Science] [Show ID: 39266]
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CARTA: Comparative Anthropogeny - A Weakly Structured Stem for our Origins in Africa with Brenna Henn
We know Homo sapiens started in Africa, but we're uncertain about how they spread. Limited fossils and data have hindered our understanding. I'll discuss popular theories about our origins and how recent genetic data from Khoe-San people in southern Africa sheds light on this. Our research suggests a complex history, with population structures dating back to about 120,000-135,000 years ago. Early populations had connections, or gene flow, for hundreds of thousands of years. These "weakly structured stem" models explain genetic diversity that was once thought to come from other hominin species. Unlike previous ideas of interbreeding with archaic humans, our models predict that fossils from these populations should be genetically and physically similar. This variability in theories stems from not considering different possibilities, highlighting the importance of exploring various models to gain more accurate insights into our deep history. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Humanities] [Science] [Show ID: 39269]
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Translating Cell Therapies to Clinical Realities with Malcolm Moos Jr. - Breaking News in Stem Cells
Are you curious about the future of medical treatments and how they might impact your health? Malcolm Moos, Jr., M.D., Ph.D., shares how cellular therapies are revolutionizing medical treatments. Explore how cells hold the potential to provide new hope for individuals facing various health challenges. Delve into the concept of personalized medicine, discover how regulatory agencies are safeguarding patients' well-being, learn the science behind cell behavior and genetics, and how these processes influence innovative medical treatments and so much more.
Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38330]
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