BioengineeringbioRxivPreprint
Porous microneedle patch with sustained exosome delivery repairs severe spinal cord injury
A. Fang, Y. Wang, N. Guan…·X. Wang
This study develops a microneedle patch that delivers mesenchymal stem cell-derived exosomes to treat spinal cord injury, showing improved tissue recovery and functional outcomes in rats.
DOI 10.1101/2022.07.18.500400