منابع مشابه
Ovarian follicle development in the laying hen is accompanied by divergent changes in inhibin A, inhibin B, activin A and follistatin production in granulosa and theca layers.
To study the potential involvement of inhibin A (inhA), inhibin B (inhB), activin A (actA) and follistatin (FS) in the recruitment of follicles into the preovulatory hierarchy, growing follicles (ranging from 1 mm to the largest designated F1) and the three most recent postovulatory follicles (POFs) were recovered from laying hens (n=11). With the exception of <4 mm follicles and POFs, follicle...
متن کاملthe u.s. policy in central asia and its impact on the colored revolutions in the region (the case study of tulip revolution in kyrgyzstan)
چکیده ندارد.
15 صفحه اولSecretion of inhibin A and inhibin B throughout pregnancy and the early postpartum period in chimpanzees.
Plasma concentrations of inhibin A and inhibin B during pregnancy and early lactation in chimpanzees were determined by enzyme-linked immunosorbent assay (ELISA). Plasma samples were taken from five pregnant chimpanzees at 6-9, 10, 20 and 25 weeks of pregnancy, and following parturition. Throughout pregnancy and the early postpartum period, circulating inhibin A and inhibin B concentrations rem...
متن کاملTransferrin of the Hen
It is well known that in the hen the egg-white protein ovotransferrin (conalbumin) and the serum protein transferrin are very similar in structure and iron-binding properties (for review see Beam & Parker, 1966). Since it is evident that for the eggwhite protein the name 'ovotransferrin' (Komatsu & Feeney, 1967; Azari & Baugh, 1967) is more informative than the classical name 'conalbumin', it i...
متن کاملCLINICAL STUDY Inhibin a-subunit and the inhibin coreceptor betaglycan are downregulated in endometrial carcinoma
Objective: In the present study we evaluated the protein distribution and mRNA levels of inhibin a-subunit and its coreceptor betaglycan in endometrial adenocarcinoma. Design: Two groups of postmenopausal women were studied: the first group had recently diagnosed endometrial adenocarcinoma (n 1⁄4 16; age range 61–79 years), and the second group (n 1⁄4 12; age range 64 –78 years) had undergone h...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1993
ISSN: 0032-5791
DOI: 10.3382/ps.0720955