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...
Coconut water also shows a significant increase (p ≤ 0.05)in testosterone levels in nicotine treated rats. Coconut water ameliorates thereproductive toxicity caused by nicotine due to presence on nutrients L-arginine,ascorbic acid, minerals like calcium and magnesium....
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...
Cerebrospinal fluid and plasma testosterone levels in post-traumatic stress disorder and tobacco dependence 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,....
Interactions between Behavior and Plasma Steroids within the Scramble Mating System of the Promiscuous Green Turtle, Chelonia mydas We measured plasma androgen (combined testosterone and 5伪-dihydrotestosterone) (A) and corticosterone (B) in the promiscuous green turtle ( Chelonia mydas... Tim S. Jes...
of nAChRs, and that exposure for 4 days to 1 mM nicotine significantly increased the mRNA level of some subunits, namely nAChRα1, 2, 3 and 9, in comparison to control, while 10mM nicotine caused, almost invariably, a decrease of the transcript levels of most of the subunits (Figure 1)...
testosteronetriglyceridesWomen with polycystic ovary syndrome (PCOS) are at risk for metabolic syndrome, which may be exacerbated by smoking. We hypothesized that smoking worsens androgen levels and the metabolic p...doi:http://dx.doi.org/10.3109/09513590.2013.788634...
The acute effects of smoking a low- or high-nicotine cigarette on hypothalamic–pituitary–adrenal (HPA) hormones, subjective responses, and cardiovascular measures were studied in 20 healthy men who met American Psychiatric Association Diagnostic and St
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-treated mice increases both quality and quantity of ...
In vitro, cotinine inhibited testosterone synthesis in neonatal rat testis. Both compounds inhibited the brain aromatase of gestational day (GD) 19 male fetuses. Effective concentrations were higher than levels in maternal plasma and fetal tissue at GD 19 after nicotine treatment from GD 12, even ...