When skin cells responsible for pigmentation are exposed to estrogen or progesterone, the cells respond by adjusting their melanin production, resulting in either skin darkening or lightening. Although pregnant women often ...
Apr 26, 2016
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A Swedish population study is helping answer lingering questions about hormone therapy safety. Published online today in Menopause, the journal of The North American Menopause Society, the study shows that estrogen-only therapy ...
Mar 30, 2016
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Research led by UCL, Yale and University of California, San Francisco has shown that the hormone estrogen alleviates the sleep disruption experienced by zebrafish genetically designed to help understand the biology of autism ...
Jan 28, 2016
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Women who have high levels of both testosterone and estrogen in midlife may face a greater risk of developing benign tumors on the uterus called uterine fibroids than women with low levels of the hormones, according to a ...
Dec 15, 2015
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The hormone estrogen helps protect memory and promote a healthy brain, but this effect wanes as women age, and even estrogen replacement therapy stops working in humans after age 65. Now researchers at University of Florida ...
Dec 8, 2015
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Postmenopausal African American women who use female hormone supplements containing estrogen and progestin ("combination" therapy) are at an increased risk for estrogen receptor positive breast cancer.
Nov 30, 2015
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Hormonal treatments administered as part of the procedures for sex reassignment have well-known and well-documented effects on the secondary sexual characteristics of the adult body, shifting a recipient's physical appearance ...
Oct 8, 2015
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Birth control pills cause a small but significant increase in the risk of the most common type of stroke, according to a comprehensive report in the journal MedLink Neurology.
Sep 18, 2015
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(HealthDay)—Biomarkers can be used to guide decisions on systemic therapy for women with metastatic breast cancer, according to the American Society of Clinical Oncology Clinical Practice Guideline published online July ...
Jul 21, 2015
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Women who were exposed to higher levels of the pesticide DDT in utero were nearly four times more likely to be diagnosed with breast cancer as adults than women who were exposed to lower levels before birth, according to ...
Jun 16, 2015
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