title: [The neurosecretory cells of the cerebral ganglia and the nerve chain in the isopod crustacean Asellus aquaticus L. Cyclic variations in the beta type cells as a function of reproduction].
abstract: Asellus aquaticus L. cerebral ganglions and nervous cord contain seven types of neurosecretory cells; two of these are similar to Malacostraca beta and alpha cells. Female beta cells are the seat of cyclic acidophil variations which are connected to ovocyte growing; this acidophil secretion is superimposed on the basophil constant secretion in male and female beta pericaryons.
mesh_terms: D000818:Animals; D003445:Crustacea / Q000502:physiology*; D005260:Female; D005724:Ganglia / Q000166:cytology; D008297:Male; D009420:Nervous System / Q000166:cytology; D009490:Neurosecretory Systems / Q000166:cytology* / Q000502:physiology; D009866:Oogenesis; D012098:Reproduction; D013194:Staining and Labeling
vernacular_title: Les cellules à caractère neurosécréteur des ganglions cérébraux et de la chaîne nerveuse chez le Crustacé Isopode Asellus aquaticus Linné. Variations cycliques des cellules de type beta en fonction de la reproduction