Phytoestrogens are plant nutrients found in several different types of food such as soy products, grains, beans, and some fruits and vegetables. Phytoestrogens, especially when consumed regularly during childhood, have been linked to a decreased risk of breast cancer. So where did the idea come from that soy increases breast cancer risk? Isoflavones, which are found in soy, are plant estrogens. High levels of estrogen have been linked to an increased risk of breast cancer. However, food sources of soy don't contain high enough levels of isoflavones to increase the risk of breast cancer.
Breast cancer is one of the leading causes of cancer-related morbidity and mortality among women worldwide. Phytoestrogens, plant-derived polyphenols that structurally and functionally mimic 17β-estradiol, the mammalian estrogen hormone, are known to Cited by: Hormone therapy (also called hormonal therapy, hormone treatment, or endocrine therapy) slows or stops the growth of hormone-sensitive tumors by blocking the body’s ability to produce hormones or by interfering with effects of hormones on breast cancer cells. Tumors that are hormone insensitive do not have hormone receptors and do not respond to hormone therapy.
Jul 09, · For some women, hormone therapy increases their chances of developing certain conditions such as blood clots, heart attack, strokes, or breast cancer. There is no concrete data exposing the risk of using these hormones ; however, for women that decide to seek therapy, it's important to use the lowest possible dose for the shortest length of time. Oct 29, · In Breast Cancer Boot Camp, coauthored with William B. Hobbins MD, Sellens provides striking, irrefutable visual evidence of adverse, precancerous effects on the breasts from birth control pills, hormone replacement therapies, and at least a dozen supposedly healthy estrogenic foods and herbs.
Menopausal hormone therapy (MHT)—also called postmenopausal hormone therapy and hormone replacement therapy—is a treatment that doctors may recommend to relieve common symptoms of menopause and to address long-term biological changes, such as bone loss, that result from declining levels of the natural hormones estrogen and progesterone in a woman’s body during and after . Jun 06, · The question, then, is: Are the estrogens in hops more like the breast cancer-promoting horse estrogens or the breast cancer-preventing soy estrogens? The key to understanding the health-protective potential of soy phytoestrogens is understanding the difference between the two types of estrogen receptors, alpha receptors and beta receptors.
Phytoestrogens induce apoptosis in a long-term estrogen-deprived breast cancer cell line. On the basis of the fact that the decrease in cell growth observed with the steroidal estrogens is due to apoptosis, we investigated whether the antiproliferative effects of the phytoestrogens were also . Jul 06, · The most common form of hormone therapy, estrogen plus a progestin, has been shown to increase risk of breast cancer. Soy and some other plants contain estrogen .