【摘 要】
：
The aim of the current study was to utilize panax ginseng extract standardized with ginsenoside Rg3 (PGRg3) to improve the sexual behavior in male rats.Male
【机 构】
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Food Toxicology & Contaminants Dept.,National Research center,Dokki,Cairo,Egypt
【出 处】
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2012中国吉林·国际人参大会(2012 International Conference on Ginsen
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The aim of the current study was to utilize panax ginseng extract standardized with ginsenoside Rg3 (PGRg3) to improve the sexual behavior in male rats.Male rats were categorized on the basis of seven consecutive mating pre-tests as sexually-active (SA) and sexually-inactive (SI); and stretching-yawning, penile erection, sedation and stereotyped behavior of the same animals.The results indicated PGRg3 at three tested doses (50, 150 and 450 mg/kg b.w) enhanced the copulatory pattern of both SI and SA rats, ejaculation mechanisms,increase the sexual drive of SI rats.The two groups of rats, exhibited different behavioral responses to PGRg3.Moreover, PGRg3 was effective in SA rats at dose as low as 50 mg/kg b.w however it was effective in SI rats at the higher doses (150 and 450 mg/kg b.w).It could be concluded that PGRg3 succeeded to enhance sexual behavior and has beneficial effects as traditional medicinal herbal plant in male with sexual dysfunction.
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