It is in complex animals that organs come into their own as a plethora of sophisticated, functional entities. How large that ...

The amount of any given protein in a cell has to be controlled to keep its levels within a range required for healthy ...

The mechanism of skeletal muscle contraction is a process that relies on calcium signaling. However, the physiological role ...

They derive their energy from differences in the concentration of hydrogen ions across some of these membranes ...

Researchers engineered mice with a mutation (E3896A) in the RyR1 calcium-binding site, eliminating calcium-induced calcium ...