Complementing Muscle Regeneration: Fibro-Adipogenic Progenitor and Macrophage-Mediated Repair of Elderly Human Skeletal Muscle
J. Brorson, L. Lin, J. Wang, T. Billeskov, J. Just, J. Hasko, C. Ravn, R. L. Hansen, M. Bue, Y. Luo, N. Jessen, J. Farup
This study identifies fibro-adipogenic progenitors and macrophages as key players in elderly human skeletal muscle regeneration through spatial and single-cell transcriptomics, revealing their interplay via complement factor C3.
bioRxiv · Apr 18, 2024Physiology