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perikaryon

American  
[per-i-kar-ee-on, -uhn] / ˌpɛr ɪˈkær iˌɒn, -ən /

noun

Biology.

plural

perikarya
  1. cell body.


Etymology

Origin of perikaryon

1895–1900; peri- + Greek káryon nut, kernel

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

From the base often near its middle arises one large fibre—the axone fibre, which conducts impulses away from the perikaryon.

From Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" by Various

In some few cells the axone breaks up into branches in the immediate neighbourhood of its own perikaryon in the cortex.

From Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" by Various

The cortical neurone therefore collects impulses in the region of cortex just about its perikaryon and discharges them to other regions, some not cortical or even cerebral, but spinal, &c.

From Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" by Various