nonmyelinated
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nonmyelinated — SYN: unmyelinated. * * * non·my·e·lin·at·ed mī ə lə .nāt əd adj UNMYELINATED * * * non·my·eli·nat·ed (non miґə lĭ nāt″əd) unmyelinated … Medical dictionary
nervous system, human — ▪ anatomy Introduction system that conducts stimuli from sensory receptors to the brain and spinal cord and that conducts impulses back to other parts of the body. As with other higher vertebrates, the human nervous system has two main… … Universalium
Cough — A young boy coughing due to pertussis (Whooping Cough). ICD 10 R05 ICD … Wikipedia
Cutaneous innervation — refers to the area of the skin which is supplied by a specific cutaneous nerve. Dermatomes are similar; however, a dermatome only specifies the area served by a spinal nerve. In some cases, the dermatome is less specific (when a spinal nerve is… … Wikipedia
Ramus — In anatomy, a branch, such as a branch of a blood vessel or nerve. For example, the ramus acetabularis arteriae circumflexae femoris medialis is the branch of an artery that goes to the socket of the hip joint. The plural of ramus is rami. * * *… … Medical dictionary
unmyelinated — Denoting nerve fibers (axons) lacking a myelin sheath. SYN: amyelinated, amyelinic, nonmedullated, nonmyelinated, unmedullated. * * * un·my·elin·at·ed mī ə lə .nāt əd adj lacking a myelin sheath <unmyelinated axons> * * * … Medical dictionary
Perisinusoidal — Perisinusodial Space of DisseIn liver:The narrow space between a plate of hepatocytes and sinusoidal lining cells. Hepatocytes do not come into contact with the bloodstream, instead, the space of Disse acts as an intermediate compartment between… … Wikipedia
Ichiji Tasaki — Dr. Ichiji Tasaki (田崎一二) is a Japanese biophysicist and physician involved in research relating to the electical impulses in the nervous system. He is crediting with discovering the insulating function of the myelin sheath. His discoveries… … Wikipedia
nervous system disease — Introduction any of the diseases or disorders that affect the functioning of the human nervous system (nervous system, human). Everything that humans sense, consider, and effect and all the unlearned reflexes of the body depend on the… … Universalium
Myelin — The fatty substance that covers and protects nerves. Myelin is a layered tissue surrounding the axons or nerve fibers. The sheath around the nerve fibers which acts electrically as a conduit in an electrical system, ensuring that messages sent by … Medical dictionary