Testicular denervation-induced nuclear changes in Leydig cell of hemicastrated adult rats.
作者： BaoChang Zhu , Juan C. Cavicchia , Sara R. Chiocchio
DOI: 10.1016/S0040-8166(98)80027-X
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摘要: Abstract In the adult male rat, hemicastration (HC) induces a remarkable enhancement of testosterone secretion from Leydig cells remaining testis. We have observed previously that denervation inferior spermatic nerves inhibits this enhancement. The present experiments were designed to assess morphometrically whether or not change had cytological correlate in cells. At least five testes each group (denervation plus HC, sham HC and intact rats) prepared for both optical electron microscopy studies. results showed after 24 h denervation, nuclear volume rats was smaller ( p
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sci-hub.se 参考文章(34)
L. Pinilla, P. Garnelo, E. Aguilar, F. Gaytan, C. Bellido, J. Aceitero, C. Lucena, Simultaneous proliferation and differentiation of mast cells and Leydig cells in the rat testis. Are common regulatory factors involved Journal of Andrology. ,vol. 13, pp. 387- 397 ,(1992) , 10.1002/J.1939-4640.1992.TB03331.X
S. M. L. Chamindrani Mendis‐Handagama, Mitosis in normal adult guinea pig Leydig cells. Journal of Andrology. ,vol. 12, pp. 240- 243 ,(1991) , 10.1002/J.1939-4640.1991.TB00260.X
Ernst Knobil, Jimmy D. Neill, The Physiology of reproduction Psychoneuroendocrinology. ,vol. 7, pp. 641- 642 ,(1988)
Janine L. Brown, Prabir K. Chakraborty, Comparison of compensatory pituitary and testicular responses to hemicastration between prepubertal and mature rats. Journal of Andrology. ,vol. 12, pp. 119- 125 ,(1991) , 10.1002/J.1939-4640.1991.TB00229.X
Juan H. Tramezzani, Sara R. Chiocchio, Angela M. Suburo, Bao Chang Zhu, Monoaminergic and peptidergic contributions of the superior and the inferior spermatic nerves to the innervation of the testis in the rat Journal of Andrology. ,vol. 16, pp. 248- 258 ,(1995) , 10.1002/J.1939-4640.1995.TB00521.X
A. Kent Christensen, Kenneth C. Peacock, Increase in Leydig Cell Number in Testes of Adult Rats Treated Chronically with an Excess of Human Chorionic Gonadotropin Biology of Reproduction. ,vol. 22, pp. 383- 391 ,(1980) , 10.1093/BIOLREPROD/22.2.383
Tetsuo Furuya, Onset of compensatory hypertrophy of interstitial tissue and Leydig cells in rats hemicastrated around the time of puberty. Biology of Reproduction. ,vol. 42, pp. 491- 498 ,(1990) , 10.1095/BIOLREPROD42.3.491
Larry Johnson, William B. Neaves, Age-Related Changes in the Leydig Cell Population, Seminiferous Tubules, and Sperm Production in Stallions Biology of Reproduction. ,vol. 24, pp. 703- 712 ,(1981) , 10.1095/BIOLREPROD24.3.703
R.A. Rey, C.A. Nagle, H. Chemes, Morphometric study of the testicular interstitial tissue of the monkey Cebus apella during postnatal development Tissue & Cell. ,vol. 28, pp. 31- 42 ,(1996) , 10.1016/S0040-8166(96)80042-5
Onyeama O. Anakwe, Paul R. Murphy, William H. Moger, Characterization of beta-adrenergic binding sites on rodent Leydig cells. Biology of Reproduction. ,vol. 33, pp. 815- 826 ,(1985) , 10.1095/BIOLREPROD33.4.815