Bag And Chain Fibers. The nuclear chain fibres in spindles from the small muscles of the foot may however equal the nuclear bag fibres in length and in diameter beyond the ends of the lymph space. The intrafusal fibers are striated muscle fibers that receive innervation from the fusimotor neurons or gamma-motoneuronsActivity in fusimotor neurons produces a contraction of the striated polar regions of the bag and chain fibers putting stretch on the equatorial region where the receptor regions are that has few myofibrils and therefore has little contractility.
There are 39 nuclear chain fibers per muscle spindle that are half the size of the nuclear bag fibers. Emonet-Dénand Françoise Yves Laporte and Julien Petit. Click for more sentences of nuclear chain fiber.
There are 39 nuclear chain fibers per muscle spindle that are half the size of the nuclear bag fibers.
A nuclear chain fiber is a specialized sensory organ contained within a muscle. The nuclear chain fibres in spindles from the small muscles of the foot may however equal the nuclear bag fibres in length and in diameter beyond the ends of the lymph space. 20 Intrafusal nuclear chain fibers are innervated by γ 2 static motor neurons and are more. Nuclear chain fibers are intrafusal fibers which along with nuclear bag fibers make up the muscle spindle responsible for the detection of changes in muscle length.
