Ultrahigh Conduction Velocity Found in the Medial Giant Fibers of Penaeus chinensis and Penaeus japonicus
Erlanger and Gasser (1937) established that thicker myelinated fibers have higher conduction velocity. Among these, the highest conduction velocity was usually described to be 120 m/s of A-type mammalian myelinated fibers in texts and common reference books of neurobiology.
KeywordsConduction Velocity Myelin Sheath Myelinated Fiber Ventral Nerve Cord Compound Action Potential
- Erlanger J, Gasser HS (1937) Electrical signs of nervous activity. University of Pennsylvania Press, PhiladelphiaGoogle Scholar
- Fan SF, Hsu K, Chen FS, Ho B (1961) On the high conduction velocity of the giant nerve fiber of shrimp Penaeus orientalis. Kexue Tongbao (Chin Sci Bull) 12:51–52Google Scholar
- Hodgkin AL (1964) The conduction of the nervous impulse. Liverpool University Press, LiverpoolGoogle Scholar
- Hursh JB (1939) Conduction velocity and diameter of nerve fibers. Am J Physiol 127:131–139Google Scholar
- Terakawa S, Xu K (1987) Excitable node in the myelinated fibers of Penaeus shrimp. Ann Rep Natl Inst Physiol Sci 8:62–64 (in Japanese)Google Scholar