Myofibrillar Field

The myofibrillar field (MF) is an area in muscle tissue where myofibrils, the main structural elements of muscles, are located. They consist of the proteins actin and myosin, which form long filaments that can contract and relax when exposed to nerve impulses.

The MFP is an important structure for understanding muscle function, as this is where muscle contraction and relaxation occur. In addition, the MFP is involved in the transmission of nerve impulses between nerve cells and muscle fibers.

The size of the MFP depends on the type of muscle and can be different. For example, in skeletal muscles it can reach several millimeters, and in smooth muscles it can reach several hundred micrometers.

It is also important to note that MFP is the object of study in many scientific disciplines, such as physiology, anatomy, biochemistry, etc. The study of MFP allows us to better understand the mechanisms of muscle function and develop new methods for treating various diseases associated with muscle tissue.