(Phys.org) —Researchers have made inroads into tackling a bacterium that plagues hospitals and is highly resistant to most antibiotics. They determined the 3-D structure and likely function of a new protein in this common ...
Biochemistry
Nov 27, 2013
0
0
NASA finds the common fruit fly—Drosophila melanogaster—quite an attractive "model," but not in the way you might think. This tiny insect is a biomedical research model that can reveal the basis for health and disease ...
Space Exploration
Nov 14, 2013
0
0
At the beginning of 2013, cattle ranchers in the Northern Plains were among U.S. agricultural producers still feeling the lingering effects of the sweltering 2012 drought, the worst in half a century.
Other
Aug 30, 2013
0
0
Whitehead Institute researchers have used the gene regulation system CRISPR/Cas to engineer mouse genomes containing reporter and conditional alleles in one step. Animals containing such sophisticated engineered alleles can ...
Cell & Microbiology
Aug 29, 2013
0
0
For a new study in the Journal of Animal Science, researchers evaluated how different levels of selenium affect the immune system of adult horses. According to the researchers, the effects of selenium supplementation on the ...
Plants & Animals
Aug 14, 2013
0
0
A team of investigators from the University of Georgia recently demonstrated the first method for synthesizing asymmetrical N-glycans. According to the study, published in the journal Science on July 25, the approach could ...
Cell & Microbiology
Aug 8, 2013
0
0
(Phys.org) —Sheep given supplements of organic selenium above United States government recommendations showed improved growth, weight and immunity, according to new research at Oregon State University.
Plants & Animals
Jun 27, 2013
0
0
Human-produced noises from sources such as traffic and trains can substantially impact animals, affecting their ability to communicate, hunt, or even survive. But can the noise made by another animal have the same detrimental ...
Ecology
May 31, 2013
0
0
Gut bacteria are known to have a central role both in human and in animal health. Animals acquire different bacteria as they age but how the microbial communities in the bodies of wild animals change over time is not well ...
Ecology
May 31, 2013
0
0
When studying any kind of population—people or cells—averaging is a useful, if flawed, form of measurement. According to the US Census Bureau, the average American household size in 2010 was 2.59. Of course, there are ...
Cell & Microbiology
May 22, 2013
0
0
