In vivo, breast cancer growth is
regulated by estrogens and peptide growth factors, such as epidermal growth factor (EGF), the receptor of which has intrinsic PTK activity.
Cytochrome P450 (CYP) enzymes well known for their involvement in the metabolism of tobacco carcinogens are also involved in estrogen metabolism, and many are
regulated by estrogens (e.g. CYP 1A1, CYP 1B1, CYP 17) 5354, CYP 1B1, in particular, is upregulated by equilin and equilinin (hormones from pregnant mares found in Premarin ®) which converts these estrogens to 4 - OH (pro-carcinogenic) metabolites.
Of these genes, nearly half that were being suppressed were
regulated by estrogen receptor alpha (ESR1), and their down - regulation was noted by the 30 minute mark.
GT198, which is also a coactivator of receptors for steroid hormones such as estrogen, is normally
regulated by estrogen, Ko said.
Not exact matches
Kuzu's capacity to
regulate estrogen levels in mammals was demonstrated at the National Institute of Health and Nutrition in Tokyo, Japan, where tests showed that kuzu could prevent the bone loss induced
by estrogen deficiency.
But I don't think that there's any pituitary atrophy that takes place once you stop taking endogenous HGH so osteoclast activity should just stay being
regulated by PTH and
Estrogen levels.
Yu and her research team were able to determine whether
estrogen or testosterone
regulated various cardiovascular risk factors
by comparing two groups of men whose hormone levels were temporarily changed with combinations of medications.
Moreover,
estrogen can exert direct effects on fat tissue
by enhancing proliferation of preadipocytes, especially in females (232), and
by up -
regulating sc α2A - adrenergic receptors promoting SAT accumulation, notably in premenopausal women (233).
The biological activity of
estrogen and testosterone, the sex hormones of the body, which are believed to play a part in type 2 diabetes development are
regulated by a protein known as SHBG (sex hormone - binding globulin).
The
estrogen level
regulating compound known as sex hormone - binding globulin is also increased
by lignans.
In addition to what we learned earlier about environmental
estrogen, it is very important to know that the
estrogen level in our body is also
regulated by two other organ systems.
Excessive amounts of bad gut flora ramps up
estrogen, increasing your risk for certain cancers but also stalling fat loss
by — among other obstacles — messing with fat -
regulating hormones.
I regularly recommend vitex to women transitioning off birth control pills, as it helps
regulate estrogen - progesterone balance
by boosting progesterone levels, which can be low after stopping hormonal birth control.
Variations in
estrogen levels, caused
by the menstrual cycle,
regulate the brain's ability to suppress pain.
Fatigue in menopause is caused
by hormonal changes; hormones such as
estrogen regulate energy use at a cellular level, so when hormone levels drops during menopause, so too do energy levels.
Irritability during menopause is most often caused
by hormonal changes, whereby low levels of circulating
estrogen have an adverse effect on the neurotransmitters in the brain that are responsible for
regulating mood.
They are caused primarily
by hormonal imbalances; when production of the hormone
estrogen drops, so too does the production of mood -
regulating neurotransmitters, resulting in mood swings.
It does this not
by adding or creating
estrogen, testosterone, or other hormones, but
by delivering the nutrients needed
by the glands to produce the necessary hormones in amounts
regulated by the body.
Cortisol helps you respond to the scary effects of your everyday ad - ventures
by regulating the levels of other hormones, such as thyroid and
estrogen.
However, recent studies suggest that gut microbes play another crucial role in the human body
by regulating circulating
estrogen levels.
By regulating the production of
estrogen, phytoestrogens can be useful in the alternative treatment of low -
estrogen conditions, such as hot flashes, during menopause.
This means that ERb's will get filled up
by coumestans, but ERa - heavy tissue might suffer a decrease in
estrogen - like activity because
estrogen production in general gets down -
regulated by the hypothalamus, pituitary, and ovaries, etc..
With more
regulated estrogen, the liver eases back into optimal function, and the thyroid hormone can be assimilated and utilized
by the body once again.
Additionally,
by including more hormone
regulating foods, one can help keep their
estrogen at the appropriate level.
With more
regulated estrogen, the liver eases back into optimal function, and thyroid hormones can be assimilated and utilized
by the body once again.
A tissue culture study of human breast - cancer cells found that epigallocatechin gallate, or EGCG, an active compound in green tea, protects against some forms of breast cancer
by regulating estrogen receptors on breast cells and inhibiting growth and reproduction of
estrogen - dependant breast - cancer cells.
Many people think that their sex drive is
regulated by hormones such as testosterone and
estrogen, and that is partly right.
The sex hormones
estrogen and testosterone are secreted
by the ovaries and testes and
regulate reproductive functioning.
Diindolylmethane, or DIMÂ ® has been shown to help
regulate and promote a more efficient metabolism of
estrogen,
by supporting the body in metabolizing
estrogen into more of the protective 2 - hydroxyesterone rather than the proliferative 16 - hydroxyesterone.
They all begin with the letter B, including varietals of cruciferous vegetables that
regulate liver detoxification
by inhibiting phase I and stimulating phase II detox, thereby
regulating my
estrogen levels; Brazil nuts to support my thyroid; bone broth to supply collagen for my skin and to seal my leaky gut; and a bag of avocados to provide healthy fat to rejuvenate and moisturize hair and scalp.