MENGENAI EPISOD INI
Alejandro Sánchez Alvarado, Ph.D., argues that real progress in understanding regeneration comes from studying whole organisms rather than cells grown under artificial conditions. Sánchez Alvarado shows how observations from intact animals reveal organizing rules that narrow laboratory systems can miss. He presents evidence that stem cells in a studied animal lack detectable junctions with neighboring cells and instead respond to signals that travel across tissues. Sánchez Alvarado links this communication to extracellular vesicles that carry RNA and to metabolic support involving creatine, highlighting how distant tissues influence repair. Using imaging and molecular analyses, he tracks how signals move through the body and how specific cell populations change state during recovery. Sánchez Alvarado concludes that broad, comparative research is essential for uncovering general principles that govern how adult tissues restore form and function. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 40454]
Bahasa Inggeris
Amerika Syarikat
DALAM EPISOD INI
TRANSKRIP 🔗
Are you the producer of this podcast?
Add a podcast transcript
Need Audio-to-Text?
Transcribe with Listen411 in Just 60 Seconds
CARI EPISOD LEPAS
Cari episod lepas bagi University of California Audio Podcasts (Audio).
EPISOD LAIN DALAM PODCAST INI
Grecia Paola Siono Gutierrez and Jose Enrique Siono Gutierrez share how family, mentorship and community shaped their path from Mexicali to studying electrical engineering at UC San Diego. The siblings describe beginning at community college, transferring together and adjusting to classrooms whe ...
Vaginal microbiome research may offer new ways to understand infections, fertility, preterm birth and other areas of women’s health. Pita Navarro, co-founder and chief scientific officer of Evvy, joins Cynthia Gyamfi-Bannerman, M.D., M.S., of UC San Diego Health, to explain how patient-contribut ...
Gladys (Sandy) Ramos, M.D., is a UC San Diego Health perinatologist and professor who cares for patients with complex pregnancies, including those affected by diabetes. She explains how immigrating from Peru, learning from her grandmother and wanting to serve Spanish-speaking communities shaped ...
More than 7 million Americans are living with Alzheimer's, according to the Alzheimer's Association. UC Davis researcher Alyssa Weakley is working on I-Care, a new technology that's helping Alzheimer's patients live longer in their own homes.
At UC Davis, our researchers are working to better ...
Social isolation may influence how the body recovers from pelvic floor injury after childbirth. Lindsay Burnett, M.D., Ph.D., assistant professor and physician-scientist at UC San Diego, studies factors during pregnancy and postpartum that may affect pelvic floor muscle recovery, including medic ...
Penafian: Podcast dan karya seni yang dibenamkan pada halaman ini adalah daripada UCTV, yang merupakan hak milik pemiliknya dan tidak bergabung dengan atau disokong oleh Listen Notes, Inc.
SUNTING
Terima kasih kerana membantu memastikan pangkalan data podcast dalam keadaan terkini.
