Sentences with phrase «driven by estrogen»

The importance of active ductal growth driven by estrogen has been further emphasized by the higher susceptibility of the breast to be transformed during a «high - risk» window in the lifespan of a female encompassed between menarche and a first full - term pregnancy [5].

Not exact matches

Typically, ER - positive tumor growth is driven by the presence of estrogen.

But recent work shows that while these cancers lack estrogen receptors, progesterone receptors, and aren't driven by the gene HER2, up to a third of these tumors express the androgen receptor — clinical trials are underway to inhibit the androgen receptor in these tumors in much the same way that the drug Tamoxifen inhibits estrogen receptor in estrogen - receptor - positive breast cancers.

Using a new TaqMan PCR - based technique, the researchers screened a number of cancer cell lines from various tissues, and discovered that tRNA halves were specifically expressed in large quantities in sex hormone - dependent cancers, i.e., estrogen receptor (ER)- positive breast cancer and androgen receptor (AR)- positive prostate cancer that are driven by the hormones estrogen and testosterone.

And in a series of studies last year, Duke University researchers showed that a by - product of cholesterol known as 27HC mimics estrogen and can drive the growth of ER + breast cancer.

Testosterone, the hormone that drives sperm production and health, can be compromised by too much estrogen in the system.

The closest equivalent would be to view the yang force as excitatory, driven by anabolic hormones such as testosterone and estrogen, along with stimulatory neurotransmitters including adrenaline and norepinephrine mediated by the sympathetic nervous system.

As has been suspected by many in the natural health community for a while, research from the University of Illinois has confirmed that the concentration of soy isoflavone in supplements may help drive tumor growth in women with estrogen - receptor positive breast cancer.

Endometriosis, an estrogen - driven condition characterized by the growth of endometrial tissue outside the uterus, has been associated with gut dysbiosis.

Obesity causes elevated amounts of estrogen (secreted by fat cells) which can drive genesis of certain cancers like breast and endometrial cancer

Many people think that their sex drive is regulated by hormones such as testosterone and estrogen, and that is partly right.

Likewise, future research may benefit from exploring whether the effects observed here were driven by the peaks in endogenous estrogen experienced by women once they discontinue HCs.

Lust is our sex drive or libido and it is in part driven by the hormones testosterone and estrogen.