[Immunocytologic differentiation of hypophyseal innervation in carp using anti met-enkephalin and anti-alpha-endorphin serums].
The immunocytological reactions with anti-met-enkephalin and anti-alpha-endorphin reveal two types of fibres in the intermediate lobe of the Carp. Their pathways through the adenohypophysis and the localization of their terminals are different. The anti-met-enkephalin positive fibres terminate mainly in a zone close to the proximal pars distalis; however some fibres terminate deeper in the intermediate lobe. The anti-alpha-endorphin positive fibres penetrate mainly in the central and ventral part where thye are more numerous than the former. It seems that the anti-met-enkephalin positive fibres belong to the gomori positive preoptico-hypophyseal tract, whereas the anti-alpha-endorphin positive fibres are gomori negative.
D000818:Animals; D002347:Carps; D004723:Endorphins / Q000032:analysis*; D004745:Enkephalins / Q000032:analysis*; D006651:Histocytochemistry; D007106:Immune Sera; D009928:Organ Specificity; D010902:Pituitary Gland / Q000032:analysis / Q000294:innervation*
D004723:Endorphins; D004745:Enkephalins; D007106:Immune Sera
Différenciation immunocytologique de l'innervation hypophysaire de la Carpe à l'aide de sérums anti met-enképhaline et anti-alpha-endorphine.