According to Encyclopaedia Britannica, the interstitial cell-stimulating hormone is a gonadotropic hormone that influences the production of testosterone and progesterone in men and women. However, the interstitial cell-... More »

Interstitial cells, also referred to as Leydig cells, contribute to spermatogenesis in males through testosterone secretion. The National Center for Biotechnology Information defines spermatogenesis as the process of spe... More »

The function of a neutrophil is to destroy and remove foreign substances. The neutrophil surrounds the foreign body and digests it with enzymes. Neutrophils make up about 60 percent of all white blood cells, or leukocyte... More »

Postmenopausal women have low levels of estrogen, and there is not enough estrogen to turn off the brain's production of follicle stimulating hormone, or FSH, explains the University of Pennsylvania Center for Women's Be... More »

An average menopausal follicle stimulating hormone production level is 25.8 to 134.8 milli-international units per milliliter, states MedlinePlus. These levels occur during and after menopause and in women with certain c... More » Health Medical Ranges & Levels

Some of the key functions of protein involve energy production, transportation, boosting the immune system and replenishing body tissue. Proteins are some of the most essential nutrients for human beings, and they can be... More »

HowStuffWorks explains that the hormone erythropoietin stimulates the production of red blood cells. The kidneys produce up to 90 percent of the erythropoietin in the human body, according to HowStuffWorks, and virtually... More »