Results 21 to 30 of about 74,222 (193)
Investigation of Relation between the Ovulation Confirmation and Conception Rate in Dairy Cattle
Journal of Animal Reproduction and Biotechnology, 2018 Ensuring timely ovulation concerning the service is valuable. A satisfactory conception rate can be achieved by making sure that ovulation occurs within 7-18 hours after artificial insemination (AI).
Hyun-Joo Lim, Ho-Beak Yoon
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Activation of the renin-angiotensin-aldosterone system in mares around ovulation
Czech Journal of Animal Science, 2017 Many physiological events occurring during the estrous cycle, including folliculogenesis, oocyte maturation, ovulation, follicular atresia, corpus luteum development, luteolysis, steroidogenesis, and angiogenesis are associated with an increased ...
Katy Satué +2 more
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Fluid Retention over the Menstrual Cycle: 1-Year Data from the Prospective Ovulation Cohort
Obstetrics and Gynecology International, 2011 We report menstrual and mid-cycle patterns of self-reported “fluid retention” in 765 menstrual cycles in 62 healthy women. Self-reported “fluid retention,” commonly described as bloating, is one element of the clinical assessment and diagnosis of ...
Colin P. White +3 more
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The Proteome of Equine Oviductal Fluid Varies Before and After Ovulation: A Comparative Study
Frontiers in Veterinary Science, 2021 Equine fertilization cannot be performed in the laboratory as equine spermatozoa do not cross the oocyte's zona pellucida in vitro. Hence, a more profound study of equine oviductal fluid (OF) composition at the pre-ovulatory and post-ovulatory stages ...
Pablo Fernández-Hernández +11 more
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Revista Brasileira de Zootecnia, 2005 Objetivando-se determinar os níveis de lisina (Lis) e energia metabolizável (EM) para marrãs de reprodução, foram utilizadas 108 marrãs Seghers® (Large-White x Landrace/Large-White), submetidas a um delineamento inteiramente casualizado, em esquema ...
José Maurício Gonçalves dos Santos +2 more
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THE EFFECT OF HORMONAL TREATMENTS ON THE PREGNANCY RATES OF MARES
Siberian Journal of Life Sciences and Agriculture, 2022 To determine the effect of hormonal drugs on the pregnancy rates of mares, authors analyzed this indicator in natural (n=303) and stimulated cycles (n=170).
Elena V. Solodowa, Anna V. Kalinova
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Kisspeptin-neuron control of LH pulsatility and ovulation
Frontiers in Endocrinology, 2022 Feedback from oestradiol (E2) plays a critical role in the regulation of major events in the physiological menstrual cycle including the release of gonadotrophins to stimulate follicular growth, and the mid-cycle luteinising hormone (LH) surge that leads
Harvey Stevenson +11 more
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Frontiers in Cell and Developmental Biology, 2023 Introduction: Preovulatory follicle response to the luteinizing hormone (LH) surge leads to metabolic, molecular, and functional changes in the oocyte and somatic follicular cells from the onset of estrus to ovulation.
Emma A. Hessock +12 more
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Ovulation and rate of implantation following unilateral ovariectomy in mice
Journal of Human Reproductive Sciences, 2013 Objectives: Removal of an ovary of any side of the body is called the unilateral ovariectomy (ULO). ULO models are used to analyze the existence of functional and physiological asymmetries between the ovaries, including the ovum implantation.
Koushik Bhattacharya
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Vaginal stimulation enhances ovulation of queen ovaries treated using a combination of eCG and hCG
Veterinary Medicine and Science, 2021 Follicular changes throughout the oestrous phase have been poorly documented in queens because of the location and the small size of ovaries. We investigated follicular development in queens treated with a combination of equine chorionic gonadotropin ...
Naoaki Yoshimura +8 more
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