innervation

[in-er-vey-shuhn]

noun

1. the act of innervating; state of being innervated.

2. Anatomy.,  the distribution of nerves to a part.

Other Word Forms

• innervational adjective
• hyperinnervation adjective

Word History and Origins

Origin of innervation¹

First recorded in 1825–35; innervate + -ion

Example Sentences

In first clinical studies, researchers have injected precursors of dopaminergic neurons into the striatum, to try and make up for the lost natural innervation.

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Interestingly, Zhang et al. found that the propensity of an area to turn grey correlates with its level of sympathetic innervation.

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NGF-deficient mice have pronounced disruption of sympathetic innervation of multiple peripheral tissues7, but BAT innervation has not been specifically examined in this context.

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“They had improved shape, size, bone, innervation, and function.”

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Organs and tissues need effective vascular, lymphatic and innervation networks, but these are not part of the current design template; nor do they have enough time to develop organically before the transplant organ dies.

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