Hello, you have come here looking for the meaning of the word
periaxonal. In DICTIOUS you will not only get to know all the dictionary meanings for the word
periaxonal, but we will also tell you about its etymology, its characteristics and you will know how to say
periaxonal in singular and plural. Everything you need to know about the word
periaxonal you have here. The definition of the word
periaxonal will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
periaxonal, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From peri- + axonal.
Adjective
periaxonal (not comparable)
- (anatomy) Surrounding an axon (of a nerve).
1992, Russell E. Martenson, Myelin, page 426:An essential step in Schwann cell myelination, therefore, is formation and maintenance of physical contact between the Schwann cell periaxonal membrane and axolemma.
2016 March 5, “Microstructure and Cerebral Blood Flow within White Matter of the Human Brain: A TBSS Analysis”, in PLOS ONE, →DOI:The exact mechanism is not yet fully understood but it seems that oligodendrocytes might provide the axons with metabolites across the soma and cytoplasm near the periaxonal space underneath the myelin sheath.