Short Wave Bone Marrow Cells: Key To Vaccine Longevity?
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Jan 14, 2025 Discover how bone marrow cells might hold the key to understanding vaccine longevity. A pivotal study reveals the role of megakaryocytes in enhancing B cell function, shedding light on why some vaccines offer long-lasting immunity. The podcast also blends science with fun, diving into the physics behind hula hooping and its surprising techniques for all body shapes. Plus, get the latest scoop on exciting space missions, including NASA’s search for water on the moon. Tune in for a mix of science, play, and exploration!
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Vaccine Longevity
- Some vaccines offer lifelong immunity while others last only months.
- Stanford professor Bali Pulendran researched why and focused on cells in bone marrow.
Megakaryocytes' Role
- Megakaryocytes, cells in bone marrow that make platelets, might play a role in vaccine longevity.
- They may create an environment for antibody-producing B cells to survive, leading to longer-lasting immunity.
Future Vaccine Development
- Megakaryocytes could help predict vaccine effectiveness and guide booster timing.
- This could lead to better vaccine development for future pandemics.