Interesting read:
Molecule that regulates muscle adaptation to exercise is discovered
"Our results show that succinate leaves muscle cells during exercise and sends their neighbors signals that induce a process of muscle tissue remodeling," Ferreira explained to Agência FAPESP. "The motor neurons create new ramifications, the muscle fibers become more uniform to gain strength on contracting, and blood sugar uptake increases in all cells to produce ATP [adenosine triphosphate, the cellular fuel]. There's an increase in efficiency."
Molecule that regulates muscle adaptation to exercise is discovered
"Our results show that succinate leaves muscle cells during exercise and sends their neighbors signals that induce a process of muscle tissue remodeling," Ferreira explained to Agência FAPESP. "The motor neurons create new ramifications, the muscle fibers become more uniform to gain strength on contracting, and blood sugar uptake increases in all cells to produce ATP [adenosine triphosphate, the cellular fuel]. There's an increase in efficiency."