Warren L. Grayson

This paper designs and synthesizes peptide-polyester conjugates that degrade in response to cell-mediated protease activity, enhancing tissue regeneration.

The paper identifies FGF1 signaling as a sensorineural-skeletal interaction that impairs bone healing in critical-sized defects by promoting osteoprogenitor proliferation and inhibiting differentiation.

The paper shows that skull bone marrow is vulnerable to age-related decline, contradicting previous claims of resilience, and highlights its role in blood and immune health.

This study uses 3D imaging to analyze changes in the neurovascular architecture of the murine calvarium across aging, revealing age-related nerve loss and vascular changes.