مقاله Testicular morphology of male rats exposed to Phaleria macrocarpa (Mahkota dewa) aqueous extract

مقاله Testicular morphology of male rats exposed to Phaleria macrocarpa (Mahkota dewa) aqueous extract

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مقاله Testicular morphology of male rats exposed to Phaleria macrocarpa (Mahkota dewa) aqueous extract دارای 9 صفحه می باشد و دارای تنظیمات در microsoft word می باشد و آماده پرینت یا چاپ است

فایل ورد مقاله Testicular morphology of male rats exposed to Phaleria macrocarpa (Mahkota dewa) aqueous extract کاملا فرمت بندی و تنظیم شده در استاندارد دانشگاه و مراکز دولتی می باشد.

توجه : در صورت  مشاهده  بهم ريختگي احتمالي در متون زير ،دليل ان کپي کردن اين مطالب از داخل فایل ورد مي باشد و در فايل اصلي مقاله Testicular morphology of male rats exposed to Phaleria macrocarpa (Mahkota dewa) aqueous extract،به هيچ وجه بهم ريختگي وجود ندارد


بخشی از متن مقاله Testicular morphology of male rats exposed to Phaleria macrocarpa (Mahkota dewa) aqueous extract :

سال انتشار : 2014

تعداد صفحات : 9

Objective(s):This study was designed to investigate the effect of Phaleria macrocarpa aqueous extract (PM) on spermatogenesis by observing the histological changes of testes in adult male rats. Materials and Methods: PM was prepared by boiling the dried slices of P. macrocarpa fruits followed by filtering, centrifugation and freeze-drying to obtain the powder form. Eighteen Sprague Dawley adult male rats were divided into three groups (six in each group), designated as treatment (240 mg/kg PM), negative control (distilled water) and positive control (4mg/kg testosterone) and administered via intragastric gavage for seven weeks. In the sixth week of supplementation period, each male rat was introduced to five female rats. Afterward, all rats were sacrificed and the testes were removed for histological studies. Results: PM significantly increased the number of cell and the thickness of seminiferous tubules of male rats (P<0.05). However, there was no significant effect on the volume and size of testes. The mean of spermatogonia cells numbers of PMgroups differed significantly from the negative and positive groups (P<0.05). Conclusion: PM showed potential value as an attractive alternative for improving sexual strength by increasing the number of spermatogonia cell and the thickness of the seminiferous tubules. Perhaps, PM could be suggested to be one of the herbal remedies that can improve men fertility. The results may have some clinical implication in the management of infertility.

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