全部文献期刊会议图书|学者科研项目
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作者:R. Kasimanickam , V. Kasimanickam , K. Grende
来源:[J].Theriogenology(IF 2.082), 2020, Vol.142, pp.251-259
摘要:Abstract(#br)Our objective was to elucidate differences in endometrial mRNA expressions of interferon-stimulated genes (ISG15, CTSL1, RSAD2, SLC2A1, CXCL10, and SLC27A6), peroxisome proliferator activated receptors (PPARA, PPARD, and PPARG), retinoic acid receptors (RXRA, RXRB, and RXRG), and mucin 1 (MUC1) in repeat breeder...
作者:Muhammad Yusuf , Toshihiko Nakao , RMS Bimalka Kumari Ranasinghe ...
来源:[J].Theriogenology(IF 2.082), 2010, Vol.73 (9), pp.1220-1229
摘要:Abstract(#br)The objectives were to characterize repeat breeding in dairy cows, including reproductive performance and risk factors. Data from 613 Holstein Friesian cows in nine dairy herds across Japan were enrolled. A repeat breeder was defined as a cow that did not become pre...
作者:A. Rizzo , G. Minoia , C. Trisolini ...
来源:[J].Animal Reproduction Science(IF 1.897), 2006, Vol.100 (3), pp.257-263
摘要:Abstract(#br)Repeat breeding (RB) is one of the major problems that affect the reproductive efficiency and economy of milk production in dairy animals. So far, the etiopathogenesis of this pathology has not been defined completely.(#br)Stress has been hypothesized to be a cause ...
作者:Ken-Go Hayashi , Misa Hosoe , Keiichiro Kizaki ...
来源:[J].Reproductive Biology and Endocrinology(IF 2.144), 2017, Vol.15 (1)
摘要:Repeat breeding directly affects reproductive efficiency in cattle due to an increase in services per conception and calving interval. This study aimed to investigate whether changes in endometrial gene expression profile are involved in repeat breeding in cows. Differential gene...
作者:Seiji Katagiri , Yoshiyuki Takahashi
来源:[J].Theriogenology(IF 2.082), 2003, Vol.62 (1), pp.103-112
摘要:Abstract(#br)The objective of the present study was to determine if abnormalities in the cyclic changes of endometrial EGF concentrations can be a diagnostic tool for repeat breeder cows. First, the profile of EGF concentrations during the estrous cycle was determined using endom...
作者:Angela Salzano , Antonella Pesce , Luigi D’Andrea ...
来源:[J].Theriogenology(IF 2.082), 2020, Vol.145, pp.31-38
摘要:Abstract(#br)The aim of this study was to investigate the repeat breeding condition in Italian Mediterranean buffaloes that failed to conceive after at least 300 days in milk. The trial was carried out on 40 pluriparous Italian Mediterranean buffaloes with more than 300 days in ...
作者:Mahdi Heidari , Mojtaba Kafi , Abdolah Mirzaei ...
来源:[J].Animal Reproduction Science(IF 1.897), 2019, Vol.205, pp.62-69
摘要:Abstract(#br)The aims of the present study were to determine the concentrations of lipopolysaccharide (LPS), hormonal progesterone, estradiol-17β, insulin growth factor (IGF-1) and magnesium in the serum and the preovulatory follicle follicular fluid (FF) in repeat breeder (RB)...
作者:P. Sood , M. Zachut , I. Dekel ...
来源:[J].Journal of Dairy Science(IF 2.566), 2017, Vol.100 (11), pp.9372-9381
摘要:ABSTRACT(#br)The varied and elusive etiology of repeat breeding (RB) in dairy cows necessitates evaluation of oocytes and follicles, which have not previously been assessed together. Accordingly, we evaluated characteristics of preovulatory follicles and the competence of oocyte...
作者:M. Jaureguiberry , M.J. Giuliodori , A.V. Mang ...
来源:[J].Journal of Dairy Science(IF 2.566), 2017, Vol.100 (4), pp.3083-3085
摘要:ABSTRACT(#br)The objective of the present study was to test the association between the presence of fluid in uterine lumen and the fertility of repeat breeder cows (RBC). Grazing Holstein cows that were clinically normal and were not pregnant after at least 3 consecutive insemi...
作者:M. Kafi , M. Azari , O. Chashnigir ...
来源:[J].Theriogenology(IF 2.082), 2017, Vol.102, pp.29-34
摘要:Abstract(#br)The aims of the present study were to determine the effect of follicular fluid obtained from the ovulatory follicle of repeat breeder heifers on in vitro oocyte maturation (Experiment 1), fertilization (Experiment 2) and production of bovine embryos (Experiment 3...

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