Results 61 to 70 of about 1,151 (190)
In vitro regulation of luteal function in mares
Dispersed equine luteal cells collected during dioestrus (days 7-10), before (days 30-35 of pregnancy) and after (days 40-45 of pregnancy) the onset of equine chorionic gonadotropin (eCG) secretion were incubated in defined medium for 24 h to determine ...
BA Albrecht +5 more
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The tyrosine residues of equine chorionic gonadotropin have been nitrated with tetranitromethane and the resulting effects on the biological and immunological activities of the hormone studied. All of the tyrosine residues in equine chorionic gonadotropin were found to react with tetranitromethane when a 100-fold molar excess of reagent was used or ...
H, Papkoff, H M, Murthy, J F, Roser
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IN VITRO NUCLEAR AND CYTOPLASMIC MATURATION OF THE EQUINE OOCYTE: INFLUENCE OF CYSTEAMINE [PDF]
Research on in vitro embryo production (IVP) in the equine is impeded by the limited availability of mature oocytes as the mare is mono ovulating and superovulation is still difficult (Dippert and Squires, 1994; Bezard et al., 1995; Alvarenga et al ...
Deleuze, Stefan
core
Click on the DOI link to access this article (may not be free)Equine chorionic gonadotropin (eCG) and lutropin (eLH) are composed of a- and P-subunits with an identical amino acid sequence but show different biological activities.
Mizuochi, Tsuguo +7 more
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The beta subunits of equine lutropin and equine chorionic gonadotropin were incubated in 0.013 N HCl for 30 min at 110 degrees C and separated into two fragments by reverse-phase high performance liquid chromatography. The amino acid and carbohydrate compositions of both fragments from each subunit were analyzed.
G R, Bousfield, H, Sugino, D N, Ward
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Several aspects of equine ovarian physiology are unique among domestic species. Moreover, follicular growth patterns are very similar between horses and humans.
Donadeu, F. Xavier +7 more
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Biologically active recombinant bovine gonadotropins were produced using the baculovirus expression system. Bovine gonadotropins subunit cDNAs for alpha, follicle stimulating hormone (FSH) $\beta$ and luteinizing hormone (LH) $\beta$ were subcloned into ...
Chadha, Prabhjit Kaur
core
Mammalian-like nonsialyl complex-type N-glycosylation of equine gonadotropins in Mimic insect cells
International ...
Legardinier, Sébastien +9 more
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Superovulation and egg recovery in goats in the tropics [PDF]
The superovulatory response to gonadotropin treatment during different months of the year was investigated in Kambing kacang goats, a tropical breed, in Malaysia.
Mohamad, Nihayah +5 more
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