title: The reaction of the preoptic nucleus of Xenopus laevis tadpoles to osmotic stimulation. A fluorescence microscopical investigation.
mesh_terms: D000818:Animals; D004027:Diencephalon / Q000166:cytology* / Q000254:growth & development; D006982:Hypertonic Solutions; D007031:Hypothalamus / Q000254:growth & development; D008675:Metamorphosis, Biological; D008856:Microscopy, Fluorescence; D009489:Neurosecretion; D010902:Pituitary Gland / Q000254:growth & development; D010904:Pituitary Gland, Posterior / Q000254:growth & development; D014882:Water-Electrolyte Balance; D014981:Xenopus / Q000196:embryology / Q000254:growth & development* / Q000502:physiology
chemical_list: D006982:Hypertonic Solutions