The hypothalamic-pituitary-gonadal axis
The role of kisspeptin signalling in the hypothalamic-pituitary-gonadal axis
... a hypothalamic peptide hormone, which plays a crucial role in puberty and fertility control by stimulating the release of gonadotrophin-releasing hormone, which in turn stimulates the release of luteinizing ...
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Expression of hypothalamic-pituitary-gonadal axis-related hormone receptors in low-grade serous ovarian cancer (LGSC)
... high expression levels of other hormone receptors (AR, FSHR, LHR and GnRHR) related to the hypothalamic- pituitary-gonadal axis for the first time. Interestingly, hormone receptor negative ...
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Hypothalamic-pituitary-gonadal axis responses of the male rats to short and long time alternative magnetic fields (50 Hz) exposure
... 29. Fathi Moghaddam H, Ahangarpour A, Tahmasebi Birgani MJ, Shahbazian H, Badavi M. The effect of 17 days ex- posure to static magnetic fields on the hypothalamic-pituitary-gonadal axis in the ...
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Cortisol and hypothalamic–pituitary–gonadal axis hormones in follicular phase women with fibromyalgia and chronic fatigue syndrome and effect of depressive symptoms on these hormones
... in hypothalamic–pituitary–gonadal axis hormones among follicular-phase women with fibromyalgia or CFS are those of LH levels in fibromyalgia patients with a low BDI ...
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The hypothalamic pituitary gonadal axis in mood disorders
... HPA axis as reflected by increased cortisol ...a gonadal defect in major depression leading to lower testosterone in depressed men and lower estradiol in follicular phase depressed ...
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Kisspeptin: Key Regulator of Hypothalamic–Pituitary–Gonadal Axis
... 9.Marques P, Skorupskaite K, Rozario KS, Anderson RA, George JT. Physiology of gnrh and gonadotropin secretion. Avaible From: https://www.ncbi.nlm.nih.gov/pubmed/25905297. 10.Shahab M, Mastronardi C, Seminara SB, Crowley ...
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THE HYPOTHALAMIC-PITUITARY-GONADAL AXIS IN MALE PSYCHIATRIC INPATIENTS
... Abstract A large number of neuroendocrine studies indicate a possible relationship between the Hypothalamo-Pituitary-Gonadal (HPG) axis and major depressive illness in men. This observation is not ...
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Distribution of ncRNAs expression across hypothalamic-pituitary-gonadal axis in Capra hircus
... Conclusions In summary, this study described the goat (Capra hircus) ncRNA expression profiles in the three organs of the HPG axis. Comparison of these data with similar data from other species, when it becomes ...
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The Role of Kiss1 Neurons As Integrators of Endocrine, Metabolic, and Environmental Factors in the Hypothalamic-Pituitary-Gonadal Axis.
... Reproductive Physiology Group, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, United Kingdom Kisspeptin–GPR54 signaling in the hypothalamus is required for reproduction and ...
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Correlation of Aging and Body Mass Index with the Hypothalamic- Pituitary-Gonadal Axis Hormones in Men, with Diabetes Mellitus
... Aging, Diabetes, and HPG Function The Open Andrology Journal, 2010, Volume 2 7 8-11 AM. The mean value for hormonal levels and HbA 1 C were used for this study. First, we collected the data with regard to free ...
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Hypothalamic pituitary gonadal axis hormones and cortisol in both menstrual phases of women with chronic fatigue syndrome and effect of depressive mood on these hormones
... HPA axis activity was reported in some stress related states such as CFS, atypical and seasonal depression ...HPG axis hormone abnormali- ties in this ...
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Title: Emerging insights into Hypothalamic-pituitary-gonadal (HPG) axis regulation and interaction with stress signaling
... the hypothesis that physiological stress-levels of CORT disrupt ovarian cyclicity, in part, through disruption of positive feedback mechanisms at hypothalamic kisspeptin circuits which are known to be necessary ...
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Influence of ERβ selective agonism during the neonatal period on the sexual differentiation of the rat hypothalamic-pituitary-gonadal (HPG) axis
... We have previously shown that neonatal administra- tion of estradiol benzoate (EB) or the ER a selective ago- nist propyl-pyrazole-triol (PPT) to female rats results in the premature onset of anestrus and, following ...
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Hypothalamic/Pituitary Axis: Adrenals and Thyroid.
... B. TRH receptors are linked to the hydrolysis of PIP 2 - and lead to accumulation of IP 3 , DAG, Ca 2+ , etc. TRH is metabolized to His-Pro-NH 2 and then to His-Pro-diketopiperazine. C. In the negative feedback by ...
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MR of the hypothalamic pituitary axis in Langerhans cell histiocytosis
... Those Langerhans ce ll histiocytosis patients without diabetes insipidus but s h owi ng thickened sta lk w ith or witho ut posterior pituitary bright sig nal cou ld b e[r] ...
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SOX2 regulates the hypothalamic pituitary axis at multiple levels
... the hypothalamic-gonadotrophic axis and leads to HH in all patients analyzed, and only occasionally, patients show GH deficiency, suggesting an additional impairment of the hypotha- lamic-somatotrophic ...
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Developmental Origins of the Human Hypothalamic-Pituitary-Adrenal Axis
... 5.5 Adult Finally, one known study has examined the effects of prenatal stress, measured by maternal experience of a major negative life event during pregnancy, on multiple measures of HPA axis activity in ...
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Bipolar disorder, cognitive functioning and hypothalamic-pituitary-thyroid axis
... carried out research in which they proposed that part of the cognitive alterations produced by lithium, and especially verbal learning, were a consequence of the drug on the functioning of the thyroid axis. The ...
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Evaluation of hypothalamic pituitary adrenal axis in patients with atopic dermatitis
... This study makes a strong case for the use of topical corticosteroids in patients with severe AD without the complication of HPA suppression by the steroids themselves. In fact, the steroids act as a supplement to the ...
Rapid Action of Retinoic Acid on the Hypothalamic Pituitary Adrenal Axis
... HPA axis could result in change in corticosteroid balance and provide a mechanism for the diverse adverse effects on multiple ...HPA axis. If there were a long-term reset of feedback in the HPA axis ...
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