fascicle
- noun
- /ˈfæsɪkəl/
- Specialized
- Muscle fascicles contain muscle fibers that are the basic unit of contraction.
- nerve fascicles
- fascicles contain muscle fibers
- small fascicles
Examples
-
Previously published research has shown that sprinters have longer fascicles (fiber bundles) in their calf muscles that may permit those muscles to do more work.
Academic text (2009) -
The affected nerve may also show features including perineural septation of the nerve fascicles and formation of microfascicles.
Academic text (2015) -
Cells were arranged in fascicles in some places and in loose cords of less dense cells in other areas.
Academic text (2006) -
A more distinct histological feature is cellular infiltrate within the fascicle.
Academic text (2007) -
Distribution of fat between the fascicles is asymmetric (26).
Academic text (2015) -
The muscle fibers were intermixed with myelinated nerve fascicles.
Academic text (2004) -
Microscopically, the tumor was encapsulated and consisted of moderately cellular spindled cells arranged in loose, indistinct fascicles.
Academic text (1996) -
Histopathological examination demonstrates fibrofatty infiltration of the epineurium, causing compression of the nerve fascicle and subsequent delayed neural atrophy.
Academic text (2015) -
Histologic evaluation of the lesion demonstrated normal myelinated axon fascicles separated by fibrous stroma and adipose tissue.
Academic text (2010) -
The muscle fibers are grouped into fascicles that work together to facilitate movement.
Synonyms
A bundle of nerve fibers that carries signals in the body
A group of thin nerve threads that carry signals in the body
How Big
Surface Forms
Etymology
Fascicle comes from the Latin fasciculus, which means 'small bundle', and from fascis meaning 'bundle'. So a fascicle is a little bundle of muscle or nerve fibers in the body, which is why doctors use this word.