Results 21 to 30 of about 720,642 (282)
Animals, 2020 Spaying and neutering dogs is commonly used to prevent the birth of unwanted animals and eliminate the risk of reproductive diseases. However, removal of the gonads prevents the feedback of estrogen and testosterone on the pituitary and hypothalamus.
Michelle A. Kutzler
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Journal of Biological Research, 2021 Adiponectin and its receptors are expressed in the male reproductive system, which play a role in regulating male sex hormones and fertility. Diabetes was induced by Streptozotocin-Nicotinamide (STZ-NA i.p) in rats and after performing the trainings ...
Zahra Nadi +4 more
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Optimization of whole-brain rabies virus tracing technology for small cell populations
Scientific Reports, 2021 The lateral hypothalamus (LH) is critically involved in the regulation of homeostatic energy balance. Some neurons in the LH express receptors for leptin (LepRb), a hormone known to increase energy expenditure and decrease energy intake.
Theresia J. M. Roelofs +9 more
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Cis- and Trans-Activation of Hormone Receptors: the LH Receptor [PDF]
Molecular Endocrinology, 2002 AbstractG protein-coupled receptors (GPCRs) accommodate a wide spectrum of activators from ions to glycoprotein hormones. The mechanism of activation for this large and clinically important family of receptors is poorly understood. Although initially thought to function as monomers, there is a growing body of evidence that GPCR dimers form, and in some
Inhae, Ji +4 more
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The Journal of Reproduction and Development, 2020 Previous studies in the 1960s and 1970s have reported that both gonadotropin-releasing hormone (GnRH) and estradiol-activated nuclear estrogen receptors regulate gonadotropin secretion in women.
Hiroya KADOKAWA
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Effect of Estrogen Progesterone LH and FSH on Oxidant and Antioxidant Parameters in Rat Uterine Tissue [PDF]
International Journal of Fertility and Sterility, 2009 Background To attain whether the effects of low and high doses of estrogen progesterone luteinizing hormone (LH) and follicle stimulating hormone (FSH) in acute and chronic administration were related to oxidant and antioxidant parameters in rat uterine ...
Bunyamin Borekci +7 more
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Cell Reports, 2022 Summary: Sarcopenia and frailty are urgent socio-economic problems worldwide. Here we demonstrate a functional connection between the lateral hypothalamus (LH) and skeletal muscle through Slc12a8, a recently identified nicotinamide mononucleotide ...
Naoki Ito +6 more
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Reproductive Biology and Endocrinology, 2010 Background We demonstrated that E2 conjugated to BSA (E2BSA) induces a rapid membrane-initiated inhibition of LH secretion followed hours later by a slight increase in LH secretion. Whether these actions of E2BSA are restricted to the pituitary gland and
Oakley Amy E +5 more
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Changes in the Orexin System in Rats Exhibiting Learned Helplessness Behaviors
Brain Sciences, 2021 Orexin-A (OX-A) and orexin-B (OX-B) are neuropeptides produced in the hypothalamus. Preclinical and clinical studies suggest that depression and anxiety are associated with the orexin system.
Chung-Wei Hsu, Sabrina Wang
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Scientific Reports, 2021 The endocannabinoid neurotransmission acting via local CB1 receptor in the bed nucleus of the stria terminalis (BNST) has been implicated in behavioral and physiological responses to emotional stress.
Lucas Gomes-de-Souza +4 more
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