Tendon stem progenitor cells: Understanding the biology to inform therapeutic strategies for tendon repair.

ABSTRACT: Tendon and ligament injuries are a leading cause of healthcare visits with significant impact in terms of economic cost and reduced quality of life. To date, reparative strategies remain largely restricted to conservative treatment or surgical repair. However, these therapies fail to restore native tendon structure and function; thus, the tissue may re-rupture or degenerate with time. To improve tendon healing, one promising strategy may be harnessing the innate potential of resident tendon stem/progenitor cells (TSPCs) to guide tenogenic regeneration. In this review, we outline recent advances in the identification and characterization of putative TSPC populations, and discuss biochemical, biomechanical, and biomaterial methods employed for their culture and differentiation. Finally, we i

SUBMITTER: Walia B 

PROVIDER: S-EPMC6823601 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature