The Role of Estrogen in Sexual Differentiation

The role of estrogen in sexual differentiation, if not all sexually active species and physical characteristics are sexually characteristic. These dimorphisms may be caused by differences in the brain, such as the size and function of the structure, and these brain structures may be affected by hormones throughout the organism. During the critical period of the development of the organism, sexuality has been claimed to depend only on the presence and absence of androgens, testosterone; however, new studies have shown that the presence of estrogen, in particular estradiol, is in sexual difference It was. It plays an active role.

Until recently, scientists believed that hormones such as testosterone and estrogen mainly affect sexual differentiation and reproductive biology. Coates' research and other studies are changing this way of thinking to better understand how these hormones affect various human behaviors. Prenatal hormones play an important organizational role in brain development and future behavior. Barna 's neuroscientist Russell Romeo is studying the effects of hormones, especially stress hormones, on the brain, hormones secreted in the early stages of the fetus organize the brain circuits, and the physical characteristics such as the length of the fingers It said it will have an impact. He added that other hormones such as hormones secreted during puberty can activate these previously organized circuits in later stages of life.

Estrogen is an important hormone for sexual and reproductive development, mainly women. They are also known as female sex hormones. The term "estrogen" refers to all hormones that are chemically similar in this group, estrone, estradiol (mainly to women of childbearing age) and estriol. Estrogen also helps regulate the menstrual cycle and controls the growth of the endometrium in the first part of the cycle. If the female ovum is not fertilized, the estrogen level dramatically decreases and menstruation begins. When eggs are fertilized, estrogen is used along with progesterone (another hormone) to prevent ovulation during pregnancy.

Estrogen This hormone plays an important role during menstrual cycle and pregnancy. When giving birth, the amount of estrogen in the body rapidly decreases. To help PPD, your donor may recommend adding estrogen patches to your skin to replace the estrogen that is lost by your body. If you are breastfeeding, please consult your provider to see if the patch can be safely used. You can give estrogen to your baby through breast milk. If you do not have a health care provider, please do not stop taking PPD. As long as your health care provider prescribes medicine, you have to take all medicine. If you take early, some drugs used to treat depression may cause side effects. How to take medicine according to the provider's instructions