In a new study, scientists in pathology and anatomical sciences have revealed a three-dimensional view of the skeletal muscles responsible for flight in a European starling. The study will form the ...

Actin filaments (F-actin) are key components of sarcomeres, the basic contractile units of skeletal muscle myofibrils. A crucial step during myofibril differentiation is the sequential exchange of ...

All living beings, big or small, are formed through the hard work of many different cells. To keep the body ready for any challenge, cells need to be dynamic. Often, this means the same types of ...

Animal proteins are complete proteins, so they contain all nine essential amino acids. Plant-based proteins can support muscle gain if you consume them in larger doses or combine them with other ...