In this episode of the RevGenetics Podcast, Les and Amy dive into a fascinating biological discovery about how excess ammonia—a natural waste product of digestion—can overwhelm the liver’s recycling system and trigger significant damage.
For years, severe liver damage was viewed as largely irreversible. However, new research on hyperammonemia reveals that what looks like permanent damage might actually be a paused repair process waiting for the right signal to restart. Exploring the role of the MAPK/mTOR pathway and ULK1-mediated autophagy, scientists have uncovered a clever mechanism to unblock this system and jumpstart the liver's natural cleanup and recovery process.
Join us as we unpack the details of this study, what it reveals about liver damage after high ammonia exposure, and what these insights mean for the future of organ health and cellular repair.
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