Skeletal muscle regeneration involves macrophage-myoblast bonding.

Regeneration in adult skeletal muscle relies on the activation, proliferation, and fusion of myogenic precursor cells (MPC), mostly resident satellite cells (SC). However, the regulatory mechanism during this process is still under evaluation, with the final aim to manipulate regeneration when the intrinsic mechanism is corrupted. Furthermore, intercellular connections during skeletal muscle regeneration have not been previously thoroughly documented.