Category: France
RICHMOND, Va. (Nov. 20, 2009) -- Virginia Commonwealth University Massey Cancer Center and VCU Institute of Molecular Medicine researchers have identified a gene that may play a pivotal role in two processes that are essential for tumor development, growth and progression to metastasis.
Centaurus A (NGC 5128) is the nearest giant, elliptical galaxy, at a distance of about 11 million light-years. One of the most studied objects in the southern sky, by 1847 the unique appearance of this galaxy had already caught the attention of the famous British astronomer John Herschel, who catalogued the southern skies and made a comprehensive list of nebulae.
Most countries throughout the world participate in the $40-million-per-year culinary trade of frog legs in some way, with 75 percent of frog legs consumed in France, Belgium and the United States. Scientists at the Smithsonian Institution and colleagues have found that this trade is a potential carrier of pathogens deadly to amphibians.
A new study finds that a species of sea star stays cool using a strategy never before seen in the animal kingdom. The sea stars soak up cold sea water into their bodies during high tide as buffer against potentially damaging temperatures brought about by direct sunlight at low tide.
If you feel like you're in a losing battle with a triple-chocolate cake, a "mental budget" can help, according to a new study in the Journal of Consumer Research.
Montreal, November 17, 2009 -- More than six percent of expectant mothers in Quebec consume prescription drugs that are known to be harmful to their fetuses, according to a Université de Montréal investigation published in the British Journal of Obstetrics and Gynaecology.
A team of physicists has, for the first time, seen convincing experimental evidence for directed percolation, a phenomenon that turns up in computer models of the ways diseases spread through a population or how water soaks through loose soil.
Ridgefield, CT, November 16, 2009 - Data from pivotal Phase III clinical trials demonstrate that flibanserin 100mg increased the number of satisfying sexual events (SSE) and sexual desire (the co-primary endpoints) while decreasing the distress associated with Hypoactive Sexual Desire Disorder (HSDD).
CORVALLIS, Ore. -- An accidental discovery in a laboratory at Oregon State University has apparently solved a quest that over thousands of years has absorbed the energies of ancient Egyptians, the Han dynasty in China, Mayan cultures and more -- the creation of a near-perfect blue pigment.
New Rochelle, NY, November 5, 2009 -- The American Thyroid Association has released new, revised Management Guidelines for the diagnosis and treatment of patients with thyroid nodules and thyroid c
New York, NY, November 5, 2009 -- Fifty-eight percent of primary care doctors in the U.S. report their patients often have difficulty paying for medications and care, and half of U.S.
"Matter is not distributed uniformly in the Universe," says Masayuki Tanaka from ESO, who led the new study.
Nearby galaxies undergoing a furious pace of star formation also emit lots of gamma rays, say astronomers using NASA's Fermi Gamma-ray Space Telescope.
Particle accelerators are among the largest and most expensive scientific instruments.
