Female hormone estriol reduces relapse rate by nearly 50 percent, UCLA neurologist reports
A study conducted by Dr. Rhonda Voskuhl, a UCLA neurologist, shows that combining estriol, a female hormone, with Copaxone, a medication currently used to treat multiple sclerosis, reduced the relapse rate of MS by nearly 50 percent with only one year of treatment. (more…)
Discovery ends UCLA scientist’s 20-year quest for cause of IMAGe syndrome
The Caterpillar got down off the mushroom … remarking as it went, ‘One side will make you grow taller, and the other side will make you grow shorter.’
—Lewis Carroll, “Alice’s Adventures in Wonderland”
UCLA geneticists have identified the mutation responsible for IMAGe syndrome, a rare disorder that stunts infants’ growth. The twist? The mutation occurs on the same gene that causes Beckwith–Wiedemann syndrome, which makes cells grow too fast, leading to very large children.
Published in the May 27 edition of the journal Nature Genetics, the UCLA findings could lead to new ways of blocking the rapid cell division that allows tumors to grow unchecked. The discovery also offers a new tool for diagnosing children with IMAGe syndrome, which until now has been difficult to identify accurately. (more…)
EAST LANSING, Mich. — Researchers have identified how the hormones progesterone and estrogen interact to increase cell growth in normal mammary cells and mammary cancers, a novel finding that may explain why postmenopausal women receiving hormone replacement therapy with estrogen plus progestin are at increased risk of breast cancer. (more…)
COLUMBIA, Mo. – Progestins are used in hormone replacement therapies to counteract the negative effects of estrogen on the uterus and reduce the risk of uterine cancer.
However, evidence in recent studies and clinical trials has demonstrated that progestins increase the risk of breast cancer.
