Successful Intra- and Interspecific Male Germ Cell Transplantation in the Rat1
نویسندگان
چکیده
منابع مشابه
Male germ cell transplantation in livestock.
Male germ cell transplantation is a powerful approach to study the control of spermatogenesis with the ultimate goal to enhance or suppress male fertility. In livestock animals, applications can be expanded to provide an alternative method of transgenesis and an alternative means of artificial insemination (AI). The transplantation technique uses testis stem cells, harvested from the donor anim...
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A new experimental system for inducing mitochondrial DNA heteroplasmy in Drosophila was developed. By transplanting the germ plasm of Drosophila melanogaster and Drosophila mauritiana into the posterior pole of the recipient eggs of D. melanogaster, it was possible to introduce foreign mitochondria into the recipient female germline. Heteroplasmic individuals containing both donor and recipient...
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The efficiency of germ cell transplantation, the procedure of transferring germ cells from a donor male into the testes of recipient males, can be greatly increased by reduction of endogenous germ cells in recipient animals. To develop effective methods for suppression of endogenous spermatogenesis in potential pig and goat recipients, we either administered busulfan to pregnant sows or irradia...
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Testicular germ-cell tumors (GCT) occur more frequently in human immunodeficiency virus (HIV)-infected patients than in the general population [1]. Initial studies indicated that the outcome of patients with HIV-related GCT was poor compared with those without HIV infection [2, 3]. Nevertheless, since the introduction of highly active antiretroviral therapy the outcome has improved due to a dec...
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چکیده هدف اصلی تحقیق حاضر مطالعه و بررسی رابطه بین خودکارامدی شنیداری با درک شنیداری بود.همچنین رابطه درک شنیداری وخودکارآمدی شنیداری با جنسیت و رابطه خودکارامدی شنیداری با سن نیز مورد بررسی قرار گرفت.تعداد شصت زبان اموز-سی دختر و سی پسر- کانون زبان ایران در مرکز خرم آباد به صورت تصادفی انتخاب شدند. روشهای به کار رفته در جمع اوری داده ها عبارت بودند ازبرسشنامه خودکارآمدی و تست درک شنیداری لانگ...
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ژورنال
عنوان ژورنال: Biology of Reproduction
سال: 2003
ISSN: 0006-3363,1529-7268
DOI: 10.1095/biolreprod.102.009480