Histophysiologic response of the pituitary-inertrenal system to salicylate and adrenocorticotropin in catfish, Heteropneustes iossilis (Bloch).
The interrenal and pituitary cells showed increase in nuclear diameter eight days after treatment with ACTH, salicylate or salicylate + ACTH. After ACTH treatment, however, the cytoplasm in the interrenal cells was granular. Similarly, the lead-haematoxylin positive (PbH + ve) cells in the rostral pars distalis also showed partial depletion of stainable granules after ACTH treatment. Salicylate or salicylate ACTH caused depletion of cytoplasmic material in both the interrenal as well as PbH + ve cells.
D000324:Adrenocorticotropic Hormone / Q000494:pharmacology*; D000818:Animals; D005260:Female; D005399:Fishes; D010902:Pituitary Gland / Q000166:cytology; D010913:Pituitary-Adrenal System / Q000187:drug effects / Q000502:physiology*; D012459:Salicylates / Q000494:pharmacology*
D012459:Salicylates; D000324:Adrenocorticotropic Hormone