Research shows that short-term hormone replacement therapy (HRT) is appropriate for peri- and postmenopausal women. These and other results from the Women’s Health Initiative (WHI), the largest, most statistically valid and well analyzed research evaluating the use of HRT, are reviewed in the International Journal of Gynecological Cancer.
In peri- and postmenopausal women who have moderate to severe vasomotor symptoms associated with estrogen deficiency, data shows that HRT can be beneficial. Although the WHI results only provided data from an oral continuous therapy, researchers say that other routes may be safer and patients should discuss the option with their doctor to weigh the risks against severity of symptoms and expected benefits.
Additionally, several studies have shown that the use of HRT in patients who are survivors from gynecologic cancer does not compromise survival, as was previously thought. Several retrospective studies have failed to demonstrate an adverse effect and the establishment of a definitive role for HRT will depend on the analysis of randomized clinical trials.
Sharon Agsalda | alfa
Study tracks inner workings of the brain with new biosensor
16.08.2018 | Rheinische Friedrich-Wilhelms-Universität Bonn
Foods of the future
15.08.2018 | Georg-August-Universität Göttingen
New design tool automatically creates nanostructure 3D-print templates for user-given colors
Scientists present work at prestigious SIGGRAPH conference
Most of the objects we see are colored by pigments, but using pigments has disadvantages: such colors can fade, industrial pigments are often toxic, and...
Scientists at the University of California, Los Angeles present new research on a curious cosmic phenomenon known as "whistlers" -- very low frequency packets...
Scientists develop first tool to use machine learning methods to compute flow around interactively designable 3D objects. Tool will be presented at this year’s prestigious SIGGRAPH conference.
When engineers or designers want to test the aerodynamic properties of the newly designed shape of a car, airplane, or other object, they would normally model...
Researchers from TU Graz and their industry partners have unveiled a world first: the prototype of a robot-controlled, high-speed combined charging system (CCS) for electric vehicles that enables series charging of cars in various parking positions.
Global demand for electric vehicles is forecast to rise sharply: by 2025, the number of new vehicle registrations is expected to reach 25 million per year....
Proteins must be folded correctly to fulfill their molecular functions in cells. Molecular assistants called chaperones help proteins exploit their inbuilt folding potential and reach the correct three-dimensional structure. Researchers at the Max Planck Institute of Biochemistry (MPIB) have demonstrated that actin, the most abundant protein in higher developed cells, does not have the inbuilt potential to fold and instead requires special assistance to fold into its active state. The chaperone TRiC uses a previously undescribed mechanism to perform actin folding. The study was recently published in the journal Cell.
Actin is the most abundant protein in highly developed cells and has diverse functions in processes like cell stabilization, cell division and muscle...
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17.08.2018 | Physics and Astronomy
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17.08.2018 | Life Sciences