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1. www.ncbi.nlm.nih.gov › books › NBK279031Endocrinology of the Male Reproductive System and Spermatogenesis

   www.ncbi.nlm.nih.gov › books › NBK279031

   Jan 11, 2017 · The secretion of hypothalamic gonadotropin-releasing hormone (GnRH) stimulates production of luteinizing hormone (LH) and follicle stimulating hormone (FSH) by the pituitary.

   • Endocrinology of Male Infertility

     The failure of the pituitary to secrete follicle stimulating...

2. en.wikipedia.org › Corticotropin-releasing_hormoneCorticotropin-releasing hormone - Wikipedia

   en.wikipedia.org › Corticotropin-releasing_hormone

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   Corticotropin-releasing hormone (CRH) is a 41-amino acid peptide derived from a 196-amino acid preprohormone. CRH is secreted by the paraventricular nucleus (PVN) of the hypothalamus in response to stress.

3. my.clevelandclinic.org › health › articlesThyroid-Stimulating Hormone (TSH) Levels - Cleveland Clinic

   my.clevelandclinic.org › health › articles

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   Jul 25, 2022 · Thyroid-stimulating hormone (TSH) triggers your thyroid to release its hormones, which mainly impact your body’s metabolism. High TSH levels usually indicate hypothyroidism, and low TSH levels usually indicate hyperthyroidism.

4. www.merckmanuals.com › professional › gynecology-andFemale Reproductive Endocrinology - Female Reproductive ...

   www.merckmanuals.com › professional › gynecology-and

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   The hypothalamus secretes a small peptide, gonadotropin-releasing hormone (GnRH), also known as luteinizing hormone–releasing hormone.

5. www.yourhormones.info › hormones › corticotrophinCorticotrophin-releasing hormone | You and Your Hormones from ...

   www.yourhormones.info › hormones › corticotrophin

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   What is corticotrophin-releasing hormone? Corticotrophin-releasing hormone is secreted by the paraventricular nucleus of the hypothalamus which, among other functions, releases hormones. Corticotrophin-releasing hormone has several important actions.

6. www.ncbi.nlm.nih.gov › pmc › articlesOptimal Thyroid Hormone Replacement - PMC

   www.ncbi.nlm.nih.gov › pmc › articles

   Sep 20, 2021 · Hypothalamic thyrotropin-releasing hormone (TRH) stimulates the release of thyrotropin hormone (TSH) from the pituitary gland. TSH supports the synthetic machinery within the thyroid gland and stimulates the resorption of thyroglobulin from within the lumen of thyroid follicles.

7. People also ask

   What hormones are released during ovulation?

   • These hormones are released in short bursts (pulses) every 1 to 4 hours. LH and FSH promote ovulation and stimulate secretion of the sex hormones estradiol (an estrogen) and progesterone from the ovaries. Estrogen and progesterone circulate in the bloodstream almost entirely bound to plasma proteins.

   Female Reproductive Endocrinology - Gynecology and Obstetrics - Merck

   www.merckmanuals.com/professional/gynecology-and-obstetrics/female-reproductive-endocrinology/female-reproductive-endocrinology

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   Which hormone is necessary for sperm production?

   • Testosterone is indispensable for sperm production, however both testosterone and Follicle Stimulating Hormone (FSH) are needed for optimal testicular development and maximal sperm production. Sperm are produced via the extraordinarily complex and dynamic process of spermatogenesis that requires co-operation between multiple testicular cell types.

   Endocrinology of the Male Reproductive System and Spermatogenesis

   www.ncbi.nlm.nih.gov/books/NBK279031/

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   How does GnRH regulate the release of luteinizing and follicle-stimulating hormones?

   • GnRH regulates release of the gonadotropins luteinizing hormone (LH) and follicle-stimulating hormone (FSH) from specialized cells (gonadotropes) in the anterior pituitary gland (see figure The CNS-hypothalamic-pituitary-gonadal target organ axis). These hormones are released in short bursts (pulses) every 1 to 4 hours.

   Female Reproductive Endocrinology - Gynecology and Obstetrics - Merck

   www.merckmanuals.com/professional/gynecology-and-obstetrics/female-reproductive-endocrinology/female-reproductive-endocrinology

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8. pubmed.ncbi.nlm.nih.gov › 36793280The serum follicle stimulating hormone-to-luteinizing hormone ...

   pubmed.ncbi.nlm.nih.gov › 36793280

   Jan 30, 2023 · In this study, we investigated whether the FSH/LH ratios during the entire controlled ovarian stimulation (COS) can be used as effective predictors of outcomes in women undergoing in vitro fertilization (IVF) treatment using the gonadotropin releasing hormone antagonist (GnRH-ant) protocol.