Recent studies have found a simple and fascinating interaction between skeletal muscle and macrophages. Macrophages are immune cells that are found in skeletal muscle and are essential for muscle health and growth. The interaction between the two cells is a two-way street. Macrophages can help skeletal muscle grow and repair itself, and skeletal muscle can also influence the behavior of macrophages. This is an important discovery, as it could have implications for a variety of diseases and conditions, including muscle wasting, muscle injury, and age-related muscle degeneration. These findings could also help us better understand how immune cells work and how they interact with other cells in the body.

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source: Phys.org