A mouse-research article about stimulating a lipid-sensing receptor to counter age-related thymus decline, with implications for immune aging.
Key Takeaways
- Activating the lipid-sensing receptor GPR183 preserved thymic tissue architecture in aged mice treated experimentally
- GPR183 activation increased thymic epithelial cell numbers and supported ongoing thymopoiesis in treated animals
- Maintaining thymic function via GPR183 signaling improved peripheral T-cell output and immune competence measures