Identification of some unknown transcripts from SSH cDNA library of buffalo follicular oocytes
نویسندگان
چکیده
منابع مشابه
Transcripts from a human primordial follicle cDNA library.
BACKGROUND Human primordial follicles (PFs) or the oocyte-pre-granulosa complex, constitute the earliest and most immature stage of human oogenesis. The factors, signalling networks and the precise role of the oocyte and the pre-granulosa cells in initiating growth and recruitment from this finite resting pool remain largely unknown at present. METHODS To obtain a gene resource of this oogene...
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آنزیم تریپسین در شرایط قلیایی ناپایدار می باشد .و فعالیت پروتئولیتیکی تریپسین منجربه خود هضمی آن در جایگاههای خاصی می گردد. بنابر این آنزیمی با ناپایداری بالا محسوب میگردد. در سالهای اخیر موفق شدند که با ایجاد تغیرات شیمیایی با اضافه کردن فلزات خاص ، کلسیم و یا عمل استیلاسیون منجر به افزایش پایداری آنزیم تریپسین گردند. مطالعات در حال حاضر نشان می دهد که تریپسین استیله شده فعالیت آنزیمی خود را ...
15 صفحه اولsome properties of fuzzy hilbert spaces and norm of operators
in this thesis, at first we investigate the bounded inverse theorem on fuzzy normed linear spaces and study the set of all compact operators on these spaces. then we introduce the notions of fuzzy boundedness and investigate a new norm operators and the relationship between continuity and boundedness. and, we show that the space of all fuzzy bounded operators is complete. finally, we define...
15 صفحه اولEffect of Follicular Fluid Supplementation on In-vitro Maturation and Developmental Rate of Buffalo Oocytes
The effect of supplementation of follicular fluid (FF) at 5.0% concentration in in vitro maturation (IVM) media on in vitro production of buffalo embryos was studied. Oocytes were aspirated from slaughter house derived ovaries and graded. Cultutarable quality oocytes were randomly cultured in IVM media with FF (n = 334) and without FF (n = 228) and subjected to maturation. The maturation rate, ...
متن کاملIn vitro Maturation and Fertilization of Riverine Buffalo Follicular Oocytes in Media Supplemented with Oestrus Buffalo Serum and Hormones
Jamil H., H.A. Samad, N.U. Rehman, Z.I. Qureshi, L.A. Lodhi: In vitro Maturation and Fertilization of Riverine Buffalo Follicular Oocytes in Media Supplemented with Oestrus Buffalo Serum and Hormones. Acta Vet. Brno 2007, 76: 399-404. Effects of two maturation media (TCM-199 and Ham’s F-12) with and without the addition of oestrus buffalo serum (OBS) and hormones (FSH, LH, E2) on the maturation...
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ژورنال
عنوان ژورنال: Animal
سال: 2013
ISSN: 1751-7311
DOI: 10.1017/s1751731112001620