The Role of Supporting Cell Populations in Satellite Cell Mediated Muscle Repair

卷:12

Review

关键词: INJURED SKELETAL-MUSCLE;    CONNECTIVE-TISSUE FIBROBLASTS;    STEM-CELLS;    BONE-MARROW;    GROWTH-FACTOR;    IN-VITRO;    FIBRO/ADIPOGENIC PROGENITORS;    MYOBLAST PROLIFERATION;    DYSTROPHIN EXPRESSION;    MACROPHAGE PHENOTYPE;   

DOI  :  10.3390/cells12151968

来源: SCIE

【 摘 要 】

Skeletal muscle has a high capacity to repair and remodel in response to damage, largely through the action of resident muscle stem cells, termed satellite cells. Satellite cells are required for the proper repair of skeletal muscle through a process known as myogenesis. Recent investigations have observed relationships between satellite cells and other cell types and structures within the muscle microenvironment. These findings suggest that the crosstalk between inflammatory cells, fibrogenic cells, bone-marrow-derived cells, satellite cells, and the vasculature is essential for the restoration of muscle homeostasis. This review will discuss the influence of the cells and structures within the muscle microenvironment on satellite cell function and muscle repair.