nerve fiber

American  

noun

Anatomy, Physiology.

1. a process, axon, or dendrite of a nerve cell.

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nerve fiber Scientific  

1. See axon

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Etymology

Origin of nerve fiber

First recorded in 1830–40

Example Sentences

Oligodendrocytes, the cells that produce myelin to insulate nerve fibers, expressed fewer genes required for maintaining and regenerating the myelin sheath.

From Science Daily

Rodents achieve a similar effect with wavy nerve fibers that add flexibility.

From Science Daily

"We believe nerve cells are especially vulnerable to this condition because they have long nerve fibers and need a lot of energy to send signals that control movement."

From Science Daily

White matter consists of bundles of nerve fibers that allow different parts of the brain to communicate.

From Science Daily

Their findings show that the immune system begins attacking the brain's protective myelin sheath -- the fatty covering that insulates nerve fibers -- much earlier than scientists once believed.

From Science Daily