A testicular action was linked to circulating blood fractions - now understood to be a family of androgenic hormones - in the ... Hormones of the testis, Hormones of the ovary, Hormones of the hypothalamus-pituitary-gonad axis, Hormones of the suprarenal ... doi:10.1016/S0140-6736(00)64118-1. Gallagher TF, Koch FC (November 1929). "The testicular hormone". J. Biol. Chem. 84 (2): 495- ... Lipophilic hormones (soluble in lipids but not in water), such as steroid hormones, including testosterone, are transported in ...

August 1996). "Molecular cloning, genomic organization, and expression of a testicular isoform of hormone-sensitive lipase". ... Hormone stimulation of lipolysis in humans is similar to rats. The main function of hormone-sensitive lipase is to mobilize ... February 2002). "Characterization of a novel testicular form of human hormone-sensitive lipase". Biochemical and Biophysical ... Extracellular hormones, such as glucagon, epinephrine, Thyroid-Stimulating Hormone, or ACTH, bind to their respective G protein ...

Knuth UA, Hano R, Nieschlag E (November 1984). "Effect of flutamide or cyproterone acetate on pituitary and testicular hormones ... 289-. ISBN 978-0-08-093292-7. Gunnet JW, Dixon LA (2000). "Hormones, Sex Hormones". Kirk-Othmer Encyclopedia of Chemical ... 2009). "Sex hormones and their modulators". Martindale: The Complete Drug Reference (36th ed.). London: Pharmaceutical Press. p ... In accordance, the reduction of testosterone and luteinizing hormone levels with allylestrenol in men has been found in a study ...

He was known primarily for his work on male sex hormones and testicular function. He served as the 19th president of the ...

Knuth UA, Hano R, Nieschlag E (November 1984). "Effect of flutamide or cyproterone acetate on pituitary and testicular hormones ... resulting in an increase in luteinizing hormone (LH) secretion and levels. Follicle-stimulating hormone (FSH) levels, in ... Dosages of bicalutamide of 10 mg, 30 mg, and 50 mg per day have been found to produce a "moderate" effect on sex hormone levels ... Early clinical results". Hormone Research. 32 (Suppl 1): 77-81. doi:10.1159/000181316. PMID 2515147. E.E. Müller (6 December ...

"Effect of flutamide or cyproterone acetate on pituitary and testicular hormones in normal men". The Journal of Clinical ... 2009). "Sex hormones and their modulators". Martindale: The Complete Drug Reference (36th ed.). London: Pharmaceutical Press. p ... ISBN 978-94-009-8195-9. Ufer J (1969). The Principles and Practice of Hormone Therapy in Gynaecology and Obstetrics. de Gruyter ... ISBN 978-0-8247-8291-7. Brotherton J (1976). Sex Hormone Pharmacology. Academic Press. p. 114. ISBN 978-0-12-137250-7. Sang GW ...

"Effect of flutamide or cyproterone acetate on pituitary and testicular hormones in normal men". J. Clin. Endocrinol. Metab. 59 ... pre-hormone therapy transgender women, or transgender men on hormone therapy, hence indicating a hormonally-based sex ... and thereby inhibit gonadal sex hormone production and circulating sex hormone levels as well as fertility (ovulation in women ... including in transgender women on hormone therapy and pre-hormone therapy transgender men acutely challenged with a high dose ...

Knuth UA, Hano R, Nieschlag E (November 1984). "Effect of flutamide or cyproterone acetate on pituitary and testicular hormones ... 298-. ISBN 978-1-59259-101-5. K. Lissak (6 December 2012). Hormones and Brain Function. Springer Science & Business Media. pp. ... It can be caused by medications such as gonadotropins, gonadotropin-releasing hormone agonists, nonsteroidal antiandrogens, and ... such as sex hormone production, are abnormally high. It can be associated with hyperandrogenism and hyperestrogenism and with ...

Knuth UA, Hano R, Nieschlag E (November 1984). "Effect of flutamide or cyproterone acetate on pituitary and testicular hormones ... Dao TL (1975). "Pharmacology and Clinical Utility of Hormones in Hormone Related Neoplasms". In Sartorelli AC, Johns DG (eds ... luteinizing hormone, or follicle-stimulating hormone in men with benign prostatic hyperplasia. In another study that used an ... Hormone levels with hydroxyprogesterone caproate OHPC levels after a single intramuscular injection of 1,000 mg OHPC in five ...

Knuth UA, Hano R, Nieschlag E (November 1984). "Effect of flutamide or cyproterone acetate on pituitary and testicular hormones ... Bruchovsky N, Goldenberg SL, Akakura K, Rennie PS (September 1993). "Luteinizing hormone-releasing hormone agonists in prostate ... "Effect of cyproterone acetate acutely administered on the pituitary-testicular axis". Hormone Research. 11 (3): 109-114. doi: ... markedly suppresses circulating levels of luteinizing hormone (LH) and follicle-stimulating hormone (FSH) at sufficiently high ...

Knuth UA, Hano R, Nieschlag E (November 1984). "Effect of flutamide or cyproterone acetate on pituitary and testicular hormones ... Feminizing hormone therapy, also known as transfeminine hormone therapy, is hormone therapy and sex reassignment therapy to ... Sex hormones play an important role in bone growth and maintenance. The effects of hormone therapy on bone health are not fully ... The effects of hormone therapy on bone health are reversible should treatment be interrupted. However, withdrawing hormone ...

"Effect of flutamide or cyproterone acetate on pituitary and testicular hormones in normal men". J. Clin. Endocrinol. Metab. 59 ... but circulating levels of luteinizing hormone and follicle-stimulating hormone were not considerably affected. At this dosage, ... It is also used in menopausal hormone therapy and to treat heavy periods. Dienogest is available both alone and in combination ... 2009). "Sex hormones and their modulators". Martindale: The Complete Drug Reference (36th ed.). London: Pharmaceutical Press. p ...

Nickmilder, M.; Bernard, A. (2011). "Associations between testicular hormones at adolescence and attendance at chlorinated ...

"Central and direct regulation of testicular activity by gonadotropin-inhibitory hormone and its receptor". Frontiers in ... Peptide hormones, Sex hormones, Human hormones, Hormones of the hypothalamus-pituitary-gonad axis, Anterior pituitary hormones) ... Luteinizing hormone (LH, also known as luteinising hormone, lutropin and sometimes lutrophin) is a hormone produced by ... It is regulated by the gonadotropin-releasing hormone from the hypothalamus. Inhibin, activin, and sex hormones do not affect ...

Tumors that produce hCG stimulate production of estradiol while reducing other testicular hormone production. Obesity is ... then ultrasound of the testicles should be performed to check for signs of a hormone-secreting testicular tumor. Markers of ... evaluation of testicular development and an assessment for masses that raise suspicion for testicular cancer, and proper ... luteinizing hormone, follicle stimulating hormone, estradiol, serum beta human chorionic gonadotropin (β-hCG), and prolactin. ...

There may be testicular malformations, hormone imbalance, or blockage of the man's duct system. Although many of these can be ... follicle-stimulating hormone (FSH), human chorionic gonadotropin (hCG), gonadotropin-releasing hormone (GnRH) analogues, ... Other hormones including inhibin B and leptin, may also be affected by obesity. Inhibin B levels have been reported to decrease ... Leptin is a hormone associated with numerous effects including appetite control, inflammation, and decreased insulin secretion ...

It is distinct from testicular atrophy caused as a result of hormone therapy or injury.[citation needed] Endocrine system ...

... resulting in growth hormone deficiency and proportionate dwarfism.) Mumps Malaria Testicular cancer Defects in USP26 in some ... Pre-testicular conditions can often be addressed by medical means or interventions. Testicular-based male infertility tends to ... Administration of luteinizing hormone (LH) (or human chorionic gonadotropin) and follicle-stimulating hormone (FSH) is very ... A decreased testicular vascularization is characteristic of testicular torsion, whereas hyperemia is often observed in ...

Testicular effects of isolated luteinizing hormone deficiency and reversal by long-term human chorionic gonadotropin treatment ... Luteinizing hormone mutation and hypogonadism in men and women. N Engl J Med 2007 357:897-904. Achard C, Courtillot C, Lahuna O ... Hypogonadism caused by a single amino acid substitution in the beta subunit of luteinizing hormone N Engl J Med. 1992; 326(3): ... Hypogonadism in a patient with a mutation in the luteinizing hormone beta-subunit gene. N Engl J Med. 2004; 351(25):2619-25. ...

"Does follicle-stimulating hormone or pregnant mare serum gonadotrophin influence testicular blood flow in rats?". International ...

Another critical discovery was that of the hypothalamic-pituitary-testicular hormone chain, which plays a role in ... which leads to the secretion of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) produced by the anterior ... Increasing the hormones FSH and LH in males will not increase the rate of spermatogenesis. However, with age, the rate of ... Srivastava N, Raman MJ (2007). "Homologous recombination-mediated double-strand break repair in mouse testicular extracts and ...

He earned his board certification in internal medicine and endocrinology in 1977 and completed his Ph.D. on testicular hormones ...

... when it instead means decreased testicular hormone/endocrine function. Because of (primary) hypogonadism, individuals often ... Astwood, E. B. (2013-10-22). Recent Progress in Hormone Research: Proceedings of the 1967 Laurentian Hormone Conference. ... but high serum follicle-stimulating hormone and luteinizing hormone levels, hypergonadotropic hypogonadism. Despite this ... During puberty and adulthood, low testosterone levels with increased levels of the pituitary hormones FSH and LH in the blood ...

Subsequent development of one set and degeneration of the other depends on the presence or absence of two testicular hormones: ... They secrete anti-müllerian hormone, testosterone, and Dihydrotestosterone. Anti-Müllerian hormone (AMH) causes the ... they secrete anti-müllerian hormone (AMH), testosterone, and dihydrotestosterone (DHT). Anti-müllerian hormone causes the ... Male development can only occur when the fetal testis secretes key hormones at a critical period in early gestation. The testes ...

Stimulation of testicular functions via gonadotropic-like hormones may enlarge their size. Testes may shrink or atrophy during ... Testicular enlargement is an unspecific sign of various testicular diseases, and can be defined as a testicular size of more ... Testicular size as a proportion of body weight varies widely. In the mammalian kingdom, there is a tendency for testicular size ... Testicular prostheses are available to mimic the appearance and feel of one or both testicles, when absent as from injury or as ...

... and the use of testicular gland grafts and hormone injections on chickens. He was in the military service between 1917 and 1918 ... characters were displayed or switched on upon hormone inducement and did not vary in expression with the quantity of hormones ...

During the expected time of puberty, there is an increase in plasma luteinizing hormone and, consequently, in the testicular ... Disorders of sexual development Intersex 17β-Hydroxysteroid dehydrogenase 17β-Hydroxysteroid dehydrogenase Type III Sex hormone ...

... immunoreactivity and hormone receptor mRNA in testicular tissue of infertile men". Cell Tissue Res. 278 (3): 595-600. doi: ... The pituitary glycoprotein hormone family includes follicle-stimulating hormone, luteinizing hormone, chorionic gonadotropin, ... Shome B, Parlow AF (1974). "Human follicle stimulating hormone: first proposal for the amino acid sequence of the hormone- ... In conjunction with luteinizing hormone, follicle-stimulating hormone induces egg and sperm production. The FSHB gene in human ...

... his research showed that male characteristics must be imposed on the fetus by the testicular hormones testosterone and AMH, and ... Jost also studied testicular differentiation, in collaboration with Solange Magre. He was the first to show that testicular ... He is known for his discovery of the Müllerian inhibitor, now called anti-Müllerian hormone (AMH) or Müllerian inhibiting ... ISBN 978-0-323-29738-7. C. Wayne Bardin (10 May 2014). Recent Progress in Hormone Research: Proceedings of the 1991 Laurentian ...

... defects in the production of testicular steroids, receptor mutations preventing testicular hormones from working, chromosomal ... Growth hormone is another option that has been described, however it should only be used in proven growth hormone deficiency ... Children with a constitutional delay have not been shown to benefit from growth hormone therapy. Although serum growth hormone ... the presence of sexual hair is due to adrenal sex hormone secretion unrelated to the sex hormones produced by the ovaries or ...