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A low secretion of luteinizing hormone in a normal male adult can result in decreased testosterone production, which can lead to symptoms like low libido, erectile dysfunction, decreased muscle mass, and fatigue. It may also impact sperm production and fertility.
The major hormones in the male reproductive system are:1. Gonadotropin Releasing Hormone (GnRH) is mainly made in the hypothalamus from where it travels to the pituitary gland where it stimulates the synthesis and secretion of the gonadotropins which are follicle-stimulating hormone and luteinizing hormone.2. Follicle Stimulating Hormone (FSH) is released by the anterior pituitary gland. It is necessary for the maturation of spermatozoa.3. Luteinizing Hormone (LH) is released by the anterior pituitary gland. In the testes, LHstimulates the synthesis and secretion of testosterone. It also stimulates the testes to produce the hormone androgen.4. Testosterone is made in the interstitial cells. It stimulates the sex drive.5. Inhibin is made by the Sertoli cells when they are low in nutrients in order to feed developing sperm cells. It acts as a negative feedback, going to the brain to slow the release of FSH and GnRH.
Sustentacular cells, also known as Sertoli cells, in the testes secrete inhibin, which helps regulate sperm production by inhibiting follicle-stimulating hormone (FSH) secretion from the pituitary gland. These cells also produce androgen-binding protein (ABP), which binds to testosterone and helps maintain high levels of testosterone in the seminiferous tubules for spermatogenesis.
The substance that does not contribute to seminal fluid is testosterone. Seminal fluid is primarily composed of seminal vesicle fluid, prostate fluid, and sperm from the testes. Hormones like testosterone are involved in sperm production rather than the secretion of seminal fluid.
The blood-glucose level begins to drop several hours after a meal, leading to a decrease in insulin secretion and a rise in glucagon secretion; glucagon is secreted by the α cells of the pancreas in response to a low blood-sugar level in the fasting state. In same way,insulin signals the fed state, this fed condition leads to the secretion of insulin, which is one of the two most important regulators of fuel metabolism,the secretion of the hormone insulin by the β cells of the pancreas is stimulated by glucose. It stimulates glycogen synthesis in both muscle and the liver and suppresses gluconeogenesis by the liver.
Inhibin is a hormone produced by the testes that suppresses spermatogenesis by inhibiting the release of follicle-stimulating hormone (FSH) from the pituitary gland. It specifically targets FSH to regulate sperm production without affecting testosterone secretion.
The luteinizing hormone (LH) is responsible for promoting the secretion of testosterone in males. LH is released from the pituitary gland and stimulates the Leydig cells in the testes to produce testosterone.
Spermatogenesis is stimulated dy FSH.Other hormone is LH
Its a secretion produced by the testosterone and released by penis during ejaculation
testosterone
Testosterone is the endocrine secretion produced by the testes, which are part of the male reproductive system and the endocrine system.
A low secretion of luteinizing hormone in a normal male adult can result in decreased testosterone production, which can lead to symptoms like low libido, erectile dysfunction, decreased muscle mass, and fatigue. It may also impact sperm production and fertility.
luteinizing hormone (LH)
Scientists have experimented with quadruple therapy, which adds an antisecretory drug, or one which suppresses gastric secretion, to the standard triple therapy.
inhibin and estrogen in females, inhibin and testosterone in males
The major hormones in the male reproductive system are:1. Gonadotropin Releasing Hormone (GnRH) is mainly made in the hypothalamus from where it travels to the pituitary gland where it stimulates the synthesis and secretion of the gonadotropins which are follicle-stimulating hormone and luteinizing hormone.2. Follicle Stimulating Hormone (FSH) is released by the anterior pituitary gland. It is necessary for the maturation of spermatozoa.3. Luteinizing Hormone (LH) is released by the anterior pituitary gland. In the testes, LHstimulates the synthesis and secretion of testosterone. It also stimulates the testes to produce the hormone androgen.4. Testosterone is made in the interstitial cells. It stimulates the sex drive.5. Inhibin is made by the Sertoli cells when they are low in nutrients in order to feed developing sperm cells. It acts as a negative feedback, going to the brain to slow the release of FSH and GnRH.
FSH stimulates spermatogenesis and development of graafian follicles.LH stimulates secretion of sex hormones,emmits ova and turn graafian follicle into corpus luteum.