Estrogen News and Research

Latest Estrogen News and Research

Scientists find intra cellular pathway driving a deadly sub-type of breast cancer

An intra cellular pathway not previously linked to breast cancer is driving a sub-type of the disease that is highly lethal and disproportionately over-represented in African American women.

16 Nov 2008

Researchers evaluate root canals versus extraction and dental implants

A new study addresses the growing controversy among dental health professionals regarding the best course of treatment when evaluating between a root canal or dental implant procedure.

16 Nov 2008

Osteoporosis drugs may prevent future bone growth

Patients who start and eventually stop regimens of a common class of osteoporosis drugs called bisphosphonates may be unable to benefit from parathyroid hormone (PTH), which can rebuild bone mass lost due to advanced stage osteoporosis. PTH has been proven to increase the volume and strength of the honeycomb-like bone infrastructure, the inner mesh that begins to diminish in old age.

13 Nov 2008

Scientists crack the code to tamoxifen resistance

CANCER RESEARCH UK scientists have discovered the molecular basis for tamoxifen response in breast cancer cells - and the reason why some women can develop resistance to the treatment, according to a study published in Nature today (Wednesday).

12 Nov 2008

Sex hormones may affect atherosclerosis

Naturally produced sex hormones may influence the risk and progression of atherosclerosis, or hardening of the arteries, Johns Hopkins researchers report in a recent study.

11 Nov 2008

Flu shots cut the risk of blood clots forming in veins

According to new research by French scientists flu shots may reduce the risk of venous thrombotic embolism.

10 Nov 2008

Testosterone patches charge up older women's sex

According to research by an international team of scientists testosterone could recharge the sex lives of older women.

10 Nov 2008

Flu shots may reduce risk of blood clots forming in veins

Flu shots may reduce the risk of blood clots forming in veins by 26 percent, according to research presented at the American Heart Association's Scientific Sessions 2008.

10 Nov 2008

Chronic kidney disease and women's sexuality and gynecologic health

Chronic kidney disease (CKD) exacts a significant toll on a woman's sexuality and gynecologic health. The various effects of kidney failure and its treatments on women's sexual health from adolescence through menopause will be the topic of an in-depth series of presentations at the American Society of Nephrology's 41st Annual Meeting and Scientific Exposition in Philadelphia, Pennsylvania.

8 Nov 2008

Testosterone effective treatment for low libido in postmenopausal women

An international study showed testosterone, when used with no other hormone therapy, is an effective treatment for low libido in postmenopausal women.

7 Nov 2008

Saw Palmetto for enlarged prostate

Physician-scientists are studying an herbal supplement that might aid in reducing the symptoms of an enlarged prostate in men. Recent figures show that benign prostatic hyperplasia (BPH) occurs in an estimated 50 percent of men over the age of 50 and in 75 percent of men 80 and older.

6 Nov 2008

Migraines associated with lower risk of breast cancer

Women who suffer from migraines may take at least some comfort in a recent, first-of-its-kind study that suggests a history of such headaches is associated with a significantly lower risk of breast cancer. Christopher I. Li, M.D., Ph.D., and colleagues at Fred Hutchinson Cancer Research Center report these findings in the November issue of Cancer Epidemiology, Biomarkers and Prevention.

6 Nov 2008

10 symptoms that should never be ignored

Not every ache and pain merits a quick trip to the doctor -- but some do.

6 Nov 2008

Side effects predict succes of breast cancer treatment

Hot flushes, night sweats and painful joints can be a blessing in disguise for breast cancer patients - according to a new report published online in the Lancet Oncology.

2 Nov 2008

FDA gets slap on the wrist over chemical BPA

The conclusion by the Food and Drug Administration's (FDA) that the widely used chemical bisphenol-A, or BPA, is safe has been slammed by a panel of experts.

29 Oct 2008

Discovery of new gene responsible for puberty disorders

A new gene responsible for some puberty disorders has been identified by Medical College of Georgia researchers.

27 Oct 2008

Transsexual genes identified

Australian scientists believe they have identified a significant link between a gene involved in testosterone and male-to-female transsexualism.

27 Oct 2008

Laser treatment works well on sun-damaged skin

Researchers in the United States have found that sun-damaged skin responds well to laser treatment - which is good news for people with skin badly damaged by exposure to the sun.

21 Oct 2008

Sun-damaged skin responds well to laser treatment

Researchers at the University of Michigan Health System Department of Dermatology have found scientific evidence that the appearance of sun-damaged skin may be improved by treatment with a topical product that increases the skin's sensitivity to light, followed by laser therapy.

20 Oct 2008

Birth control has long term effect on hormone exposure

Researchers at Wake Forest University School of Medicine may be one step closer to understanding why past oral contraceptive use dramatically lowers the risk of ovarian and uterine cancers later in life.

20 Oct 2008