Ad
related to: can estrogen turn into testosterone in the body naturally and fast
Search results
Results from the WOW.Com Content Network
Aromatase is localized in the endoplasmic reticulum where it is regulated by tissue-specific promoters that are in turn controlled by hormones, cytokines, and other factors. It catalyzes the last steps of estrogen biosynthesis from androgens (specifically, it transforms androstenedione to estrone and testosterone to estradiol).
Fat cells have a high amount of aromatase, an enzyme that converts testosterone into estrogen (while estrogen is the primary female sex hormone, men need it too, in small amounts).
“Testosterone doesn’t drop off like estrogen does—it goes down a linear decline,” says Casperson. “Women in their mid-40s and 50s have half the testosterone that we had in our 20s.”
Aromatase excess syndrome (AES or AEXS) is a rarely diagnosed genetic and endocrine syndrome which is characterized by an overexpression of aromatase, the enzyme responsible for the biosynthesis of the estrogen sex hormones from the androgens, in turn resulting in excessive levels of circulating estrogens and, accordingly, symptoms of hyperestrogenism.
Testosterone is the primary male sex hormone and androgen in males. [3] In humans, testosterone plays a key role in the development of male reproductive tissues such as testicles and prostate, as well as promoting secondary sexual characteristics such as increased muscle and bone mass, and the growth of body hair.
Testosterone is an essential hormone for both men and women, playing an important role in muscle growth and cognitive function. Low levels of the hormone can lead to changes in mood, cognition and ...
Although all preparations of a given type of estrogen may be molecularly identical before their introduction into the human body, estrogens administered orally are modified by the liver before entering the bloodstream and most of it is converted to estrone; estrogen bypassing the digestive tract and liver via the skin is not converted to a new ...
Testosterone, which is produced in the testicles, naturally declines as you age, Dr. El-Zawahry says. After your 30s or 40s, you can expect it to drop about 1 percent to 3 percent a year. Aging is ...
Ad
related to: can estrogen turn into testosterone in the body naturally and fast