The effect of pre- and/or postnatal administration of nicotine (0.25 mg/kg) on sexual behavior and testosterone levels in adult male rats was examined. Prenatal nicotine decreases male sexual behavior as measured by the number of males that mounted, intromitted or ejaculated. The males that did...
Background: Little is known about the relationship between endogenous central nervous system (CNS) testosterone and any psychiatric syndrome. The goal of t... JJ Mulchahey,NN Ekhator,Z Hong,... - 《Psychoneuroendocrinology》 被引量: 147发表: 2001年 Effect of nicotine on gastric mucosal blood...
The Effect of Social Stress on Hippocampal Gene Expression The housing of male and female rats in a visible burrow system in which a dominance hierarchy is established and interactions between animals can be monito... Chao,H - 《Molecular & Cellular Neuroscience》 被引量: 94发表: 1993年 ...
99.Prenatal nicotine increases testosterone levels in the fetus and female offspring 机译:产前尼古丁会增加胎儿和女性后代的睾丸激素水平 作者:Lynne M. Smith;Christine C. Cloak;Russell E. PolandJohn TordayMichael G. Ross 期刊名称:《Nicotine & Tobacco Research》 | 2003年第3期 100.Exposure to Secon...
Effects of intravenous cocaine and cigarette smoking on luteinizing hormone, testosterone and prolactin in men. J Pharmacol Exp Ther 307: 339–348. Article CAS PubMed Google Scholar Mendelson JH, Teoh SK, Mello NK, Ellingboe J, Rhoades E (1992). Acute effects of cocaine on plasma ...
What is/are the physiologic effect/s of testosterone? Why do aspirin and caffeine have a synergistic effect? A. Because both drugs inhibit the COX2 enzyme. B. Because aspirin is an NSAID C. Because both drugs are vasoconstrictors D. Because both drugs are co...
However, its effect on the LH level was insignificant. The serum testosterone and LH levels were negatively correlated with the DNA fragmentation index (DFI) (r= -0.86, P<0.001) and (r= -0.78, P<0.001), respectively.Conclusion: this study showed administration of melatonin in nicotine-...
Effect of testosterone propionate treatment on thyrotropin secretion of young and old rats in vitro The aim of this study was to evaluate the influence of androgens on TSH secretion during aging in Dutch rats. Male young (2 months) and old (16鈥 21 months)... Patricia,P.,Borges,... - ...
In view of a dual effect of nicotine in male GD 18 fetuses, decreasing plasma testosterone and increasing corticosterone [Dev Brain Res 1991;62:23鈥 31], we administered metyrapone on GD 17 to nicotine-treated dams. 11尾-Hydroxylase inhibition completely reversed the nicotine-induced reduction ...
In the present paper, we investigated the effect of nicotine on the human fetal ovary developmentin vitro, as there is limited information about this subject [56]. Thein vitroovary culture provides a useful and irreplaceable assay to obtain information about this crucial process during fetal oogenes...