Results 81 to 90 of about 440,113 (262)
Animal, 2023 A number of potentials uses of Doppler ultrasonography have been explored in the last decades, both as research tools in reproductive physiology investigations and for the reproductive management of farm animals.
Guilherme Pugliesi +3 more
doaj +1 more source
Effect of oxytocin on free intracellular Ca2+ levels and progesterone release by human granulosa-lutein cells [PDF]
, 1993 Oxytocin and its receptor are found in the corpus luteum in a variety of species, including the human. In the present study we used fura-2 microfluorimetry to investigate whether activation of the oxytocin receptor of cultured human granulosa-lutein ...
Gratzl, Manfred +4 more
core +1 more source
Wildlife Biology, EarlyView.After decades of dramatic reductions in their populations, Italian wolves have begun recolonizing parts of their historic range. This growth in populations can lead to potential conflicts with human activities, which remain the main cause of wolf mortality.
Ilaria Troisio +8 more
wiley +1 more source
Matrix Metalloproteinase 2 Is Required for Ovulation and Corpus Luteum Formation in Drosophila
PLoS Genetics, 2015 Ovulation is critical for successful reproduction and correlates with ovarian cancer risk, yet genetic studies of ovulation have been limited. It has long been thought that the mechanism controlling ovulation is highly divergent due to speciation and ...
Lylah D Deady +4 more
semanticscholar +1 more source
The Effect of Comfort- and Hot-Period on the Blood Flow of Corpus Luteum (CL) in Cows Treated by an OvSynch Protocol [PDF]
, 2021 İsfendiyar Darbaz +6 more
openalex +1 more source
Can luteal regression be reversed?
Reproductive Biology and Endocrinology, 2006 The corpus luteum is an endocrine gland whose limited lifespan is hormonally programmed. This debate article summarizes findings of our research group that challenge the principle that the end of function of the corpus luteum or luteal regression, once ...
Telleria Carlos M
doaj +1 more source
Concerted action of human chorionic gonadotropin and norepinephrine on intracellular-free calcium in human granulosa-lutein cells [PDF]
, 1993 Luteal cells are known to possess receptors for LH/hCG and receptors of the beta-adrenergic type. Interactions of specific agonists with either receptor lead to the activation of adenylate cyclase and subsequently to an increase of cAMP.
Föhr, K. J. +5 more
core +1 more source
British Journal of Pharmacology, EarlyView.Ageing brings about various biochemical, structural and mechanical alterations within tissues, profoundly impacting cellular behaviour and function. One of the hallmark changes observed with ageing is an increase in cellular microenvironment stiffness, a biomechanical property influenced by intrinsic factors within the cell and extrinsic factors from ...
Wang HaiYang +3 more
wiley +1 more source
Studies relating to Polyunsaturated Fatty Acid (PUFA) Supplementation and Fertility in Cattle [PDF]
, 2007 End of project reportReproductive inefficiency has a significant impact on the economic performance of both dairy and beef herds, particularly in seasonal calving systems. Nutrition plays a fundamental role in reproduction. Furthermore, there is emerging
Childs, Stuart +3 more
core
A Retrospective Study on the Impact of Primary Aldosteronism in Pregnancy (H.A.P.P.I. Study Group)
Clinical Endocrinology, EarlyView.ABSTRACT Objective Primary aldosteronism (PA) is a common cause of hypertension in young women. However, there is a paucity of data regarding its impact during pregnancy. The primary objective of this study was to describe the occurrence of hypertensive disorders of pregnancy (HDP) in PA.
Diana Oprea +7 more
wiley +1 more source