Evidence for corticotropin releasing factor (CRF) synthesis in the preoptic nucleus of Xenopus laevis tadpoles: a preliminary report based on lesion experiments.
作者： C.D. Notenboom , M. Terlou , MarianneL. Maten
DOI: 10.1007/BF00219304
关键词:
摘要: For the study of hypothalamo-hypophysial system Xenopus laevis tadpoles, hypothalamic lesions were made by means electrocoagulation technique. Lesioning ventral region preoptic nucleus resulted in a decrease number ACTH cells pars distalis pituitary gland and diminution PAS-positive reaction these cells. In addition, regeneration neurosecretory observed 6 weeks after lesioning was accompanied reappearance normal distalis. It is suggested that tadpoles are related to synthesizing cells, probably producing CRF.
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