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References in periodicals archive ?
Time-dependent transcriptional proles of genes of the hypothalamic-pituitary-gonadal axis in medaka (Oryzias latipes) exposed to fadrozole and 17 beta-trenbolone.
In teleostean fish, photoperiod influences the hypothalamic-pituitary-gonadal axis stimulating or inhibiting the production of gonadotropin-releasing hormone, pituitary hormones (follicle stimulating hormone and luteinizing hormone) and other hormones that modulate reproduction and gametocyte maturation (DAVIE et al.
6) It is an end product of the hypothalamic-pituitary-gonadal axis, which, in birds, is similar to that in mammals, where GnRH is primarily responsible for release of gonadotropin from the hypothalamus.
Crisler also covers the important topic of the hypothalamic-pituitary-gonadal axis (HPG) and whether low T is due to primary versus secondary causes.
Changes in the hypothalamic-pituitary-gonadal axis in human immunodeficiency virus-infected homosexual men.
Of particular concern in these young men of reproductive age is that exogenous testosterone suppresses the hypothalamic-pituitary-gonadal axis, leading to testicular atrophy and inhibition of spermatogenesis.
The FSH level in the circulation in girls is high in the middle period of pregnancy, decreases at delivery and increases again with activation of the hypothalamic-pituitary-gonadal axis.
PHOENIX--Chronic marijuana use can be a potential cause for hypopituitarism, according to an unpublished case report that relied on existing data about the effect of cannabis on the hypothalamic-pituitary-gonadal axis.
1998), the increased concentration of plasma testosterone is due to increased activity of the hypothalamic-pituitary-gonadal axis during exercise.
Fertility can also be compromised by chemotherapy, radiotherapy of the hypothalamic-pituitary-gonadal axis or surgery.
10th International Symposium on GnRH, the hypothalamic-pituitary-gonadal axis in cancer and reproduction
We suggest that neonatal exposure to 500 [micro]g BPA (a dose higher than the LOAEL) provoked irreversible alterations in the hypothalamic-pituitary-gonadal axis that led to anovulation and infertility, and that 50 [micro]g BPA (a dose lower than the LOAEL) provoked more subtle alterations at the hypothalamic level that could lead to subfertility.
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