Definitions for estrogenˈɛs trə dʒən

This page provides all possible meanings and translations of the word estrogen

Princeton's WordNet

  1. estrogen, oestrogen(noun)

    a general term for female steroid sex hormones that are secreted by the ovary and responsible for typical female sexual characteristics

Wiktionary

  1. estrogen(Noun)

    Any of a group of steroids that are secreted by the ovaries and function as female sex hormones.

Freebase

  1. Estrogen

    Estrogens or Oestrogens, are a group of compounds named for their importance in both menstrual and estrous reproductive cycles. They are the primary female sex hormones. Natural estrogens are steroid hormones, while some synthetic ones are non-steroidal. The name comes from the Greek οἶστρος, literally meaning "gadfly" but figuratively sexual passion or desire, and the suffix -gen, meaning "producer of". Estrogens are synthesized in all vertebrates as well as some insects. Their presence in both vertebrates and insects suggests that estrogenic sex hormones have an ancient evolutionary history. Estrogens are used as part of some oral contraceptives, in estrogen replacement therapy for postmenopausal women, and in hormone replacement therapy for trans women. Like all steroid hormones, estrogens readily diffuse across the cell membrane. Once inside the cell, they bind to and activate estrogen receptors which in turn modulate the expression of many genes. Additionally, estrogens have been shown to activate a G protein-coupled receptor, GPR30.

Sample Sentences & Example Usage

  1. Alyssa Dweck:

    The Pill prevents ovulation by changing your levels of estrogen, progesterone, and testosterone.

  2. Robert Kotloff:

    It has since become clear that these interventions to reduce estrogen levels weren’t effective, and we haven’t been doing them anymore.

  3. James Woods:

    For people who ca n’t take estrogen into their system, this is a huge advantage for them, because it brings them back to more of a normal life.

  4. Alyssa Dweck:

    It can also be the result of the normal drop in estrogen levels after childbirth, during breastfeeding, or as you approach perimenopause and menopause.

  5. Alyssa Dweck:

    Again, it’s those three hormones, estrogen, progesterone, and testosterone, that decrease and cause a weakened orgasm response that can be more like a drizzle than a thunderstorm.

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