intrafusal fibres

intrafusal fibres

the muscle fibres within a MUSCLE SPINDLE.
Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005
References in periodicals archive ?
Gamma [chi] motorneurons, which transmit impulses to special skeletal muscle fibres, called intrafusal fibres, part of the muscle spindle.