Pituitary gonadal axis
Troxerutin protect sperm, seminiferous epithelium and pituitary-gonadal axis from torsion-detorsion injury: An experimental study
... Troxerutin known as vitamin P4 is free radical scavenger that protects cells from oxidative stress. Troxerutin can preserve function of cells in the oxidative stress and protect DNA, proteins and lipids from degeneration ...
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Activity of the pituitary–gonadal axis is increased prior to the onset of spawning migration of chum salmon
... the pituitary–gonadal axis (PG axis) in pre-migratory and homing chum salmon was examined because endocrine mechanisms underlying the onset of spawning migration remain ...the pituitary ...
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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 LGSC ...
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An investigation on body weights, blood glucose levels and pituitary-gonadal axis hormones in diabetic and metformin-treated diabetic female rats
... It is concluded that there is a direct relationship between experimental diabetes with blood glucose level, body weight and pituitary-gonadal axis hormones, and treatment with metformin restored ...
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Effect of Prolonged Injection of Kisspeptin-54 on Hypothalamo-Pituitary-Gonadal Axis in Adult Male Rats
... reproductive axis by inducing hypothalamic gonadotropin-releasing hormone which in turn induce adenohypophyseal gonadotropins with subsequent stimulation of sex hormones and gamete development from the ...
5
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
... 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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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
... the pituitary-gonadal axis ...monal axis plays an important role in suppressing the HPG axis ...HPG axis in the rodent and in the monkey ...
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Abnormality of pituitary gonadal axis among Nigerian males with infertility: study of patterns and possible etiologic interrelationships
... is pituitary infantilism, which is char- acterized by delayed secondary male sexual characteristics and a micropenis, and low or absent serum levels of follicle- stimulating hormone and ...
5
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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Syzygium cumini (L.) Skeels improves metabolic and ovarian parameters in female obese rats with malfunctioning hypothalamus-pituitary-gonadal axis
... As a whole, this work shows for the first time that the hydroethanolic extract of S. cumini leaves produces beneficial effects on the metabolic parameters of female MSG-obese rats, without improving their oligocyclicity. ...
10
Mutations within Sox2/SOX2 are associated with abnormalities in the hypothalamo pituitary gonadal axis in mice and humans
... anterior pituitary development with reduced levels of growth hormone, luteinizing hormone, and thyroid-stimulating ...anterior pituitary hypoplasia and hypogonadotropic hypogo- nadism, variable defects ...
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Effect of the long term administration of corticotropin releasing factor on the pituitary adrenal and pituitary gonadal axis in the male rat
... administration of 0.075 or 0.75 nmol oCRF/h to intact rats for 7 d also resulted in elevations of both plasma ACTH and corticosterone levels comparable to those measured after a 24-h exposure to the releasing factor, as ...
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RASopathies Are Associated With Delayed Puberty; Are They Associated With Precocious Puberty Too?
... RASopathies, such as Noonan, Costello, and cardio-facio-cutaneous syndromes, are developmental disorders caused by mutations in rat sarcoma–mitogen-activated protein kinase pathway genes. Mutations that cause Noonan ...
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LUTEINIZING HORMONE AND FOLLICULAR STIMULATING HORMONE LEVELS AFTER SUCCESSFUL KIDNEY TRANSPLANTATION IN SUDANESE MALE
... Male patients with chronic kidney disease often exhibit the biological and clinical hallmarks of an abnormal hypothalamus–pituitary–gonadal axis. It is known that dialysis does not reverse this ...
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Hormonally modulated migraine is associated with single nucleotide polymorphisms within genes involved in dopamine metabolism
... In this study, by defining the clinical phenotype as women with HMM, we were better able to identify addi- tional associated genetic polymorphisms. Intriguingly, all the genetic polymorphisms that we identified or con- ...
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EFFECT ON THE PITUITARY TESTICULAR AXIS IN STREPTOZOTOCIN INDUCED DIABETIC RATS
... On the basis of our result, we can hypothesize that the reduced secretion of testosterone by Leydig cells may be due to effect of hyperglycemia on the Leydig cells or on the pituitary gland. Hyperglycemia may ...
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Hypothalamic-Pituitary-Adrenal Axis Suppression in Asthmatic School Children
... METHODS: Clinical features of HPAS, doses, adherence, asthma score, and lung functions were recorded in 143 asthmatic children. The overnight metyrapone test was performed if morning cortisol was . 83 nmol/L. Spearman ...
10
Leptin as a Modulator of Neuroendocrine Function in Humans
... thyroid axis abnormalities including abnormal levels of thyrotropin- releasing hormone, and leptin administration may at least partially attenuate this ...adrenal axis function is regulated more tightly by ...
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Plasma Ketosteroids and Testosterone in Man: A Study of the Pituitary testicular Axis
... The in- and that steroids such as androstenedione and crease and decrease in plasma dehydroepiandrodehydroepiandrosterone, which are secreted by sterone levels resulting from administrat[r] ...
10
Placental corticotropin releasing hormone may be a stimulator of maternal pituitary adrenocorticotropic hormone secretion in humans
... maternal pituitary-adrenal axis correlates well with plasma CRH levels, which are high enough to provoke ACTH release from maternal pituitary; (b) hypothalamic CRH secretion in term pregnant women is ...
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