- impulse-conducting fibers
- Purkinje f's.
Medical dictionary. 2011.
Medical dictionary. 2011.
Neuron — A nerve cell, the basic impulse conducting unit of the nervous system. Neurons send and receive electrical signals over long distances within the body. A neuron may send electrical output signals to muscle neurons (called motor neurons or… … Medical dictionary
Purkinje fiber — Purkin′je fi ber n. anat. any of a network of impulse conducting muscle fibers in the walls of the ventricles of the heart • Etymology: after Jan Evangelista Purkinje (Czech Purkyně) (1787–1869), Czech physiologist, who discovered the fibers in… … From formal English to slang
Purkinjefiber — Purkinje fiber n. One of the specialized cardiac muscle fibers, part of the impulse conducting network of the heart, that rapidly transmit impulses from the atrioventricular node to the ventricles. [After Johannes Evangelista vonPurkinje (1787… … Universalium
Axon — For other uses, see Axon (disambiguation). Structure of a typical neuron Axon … Wikipedia
Oligodendrocyte — Oligodendrocyte … Wikipedia
Nerve — A nerve is an enclosed, cable like bundle of peripheral axons (the long, slender projections of neurons). A nerve provides a common pathway for the electrochemical nerve impulses that are transmitted along each of the axons. Nerves are found only … Wikipedia
Reflex — A reaction that is involuntary. The corneal reflex is the blink that occurs with irritation of the eye. The nasal reflex is a sneeze. * * * 1. An involuntary reaction in response to a stimulus applied to the periphery and transmitted to the… … Medical dictionary
orthodromic — Denoting the propagation of an impulse along a conduction system ( e.g., nerve fiber) in the direction it normally travels. Cf.:antidromic. [ortho + G. dromos, course] * * * or·tho·drom·ic .ȯr thə dräm ik adj 1) proceeding or conducting in a… … Medical dictionary
muscle — muscleless, adj. muscly, adj. /mus euhl/, n., v., muscled, muscling, adj. n. 1. a tissue composed of cells or fibers, the contraction of which produces movement in the body. 2. an organ, composed of muscle tissue, that contracts to produce a… … Universalium
Dissipative soliton — Dissipative solitons (DSs) are stable solitary localized structures that arise in nonlinear spatially extended dissipative systems due to mechanisms of self organization. They can be considered as an extension of the classical soliton concept in… … Wikipedia