A University at Buffalo chemist has developed a new, high-throughput method for obtaining nuclear magnetic resonance (NMR) data that not only has the distinction of potentially performing orders of magnitude faster than conventional methods, but does so more cheaply and with greater precision.
The new method, described in the current online issue of the Journal of the American Chemical Society, has the potential to increase greatly the use of high-throughput NMR to determine protein structu
Innovative tests trigger clean up efforts at popular California beach
A UC Irvine-led study has proved instrumental for significantly improving the quality of beach water at a popular California tourist destination. The same study also provides the blueprint for assisting similar beachside communities with an innovative approach for pinpointing the causes of water pollution.
The research was headed by UCI environmental engineer Stanley Grant and USC microbiologist Jed Fuhrman
The use of hip protectors in nursing homes can reduce hip fractures by about 40%, yet acceptance of hip protectors is poor, according to a study in this week’s BMJ.
Researchers in Germany identified 42 nursing homes in Hamburg. Homes were allocated either to usual care (control group) or an intervention programme consisting of structured education of staff, who then taught residents, and provision of free hip protectors (intervention group).
Over a period of 14 months, there were 21 hip
In an unusual disease known as Bloom syndrome, patients exhibit an extremely high incidence of cancers in many tissues. In fact, some experts consider Bloom syndrome to be among the most cancer-prone hereditary diseases known.
Although the illness is rare, it fascinates scientists since it can teach them more about how cancers arise and how the body normally suppresses them. Information gleaned from studies of the syndrome should provide insights into other forms of cancer, they say.
Eating your own brain may not sound like a sensible approach to prolonging your life, but researchers at the University of Rochester have discovered that some single-celled organisms essentially do just that to keep themselves healthy. The findings are published in this months issue of Molecular Biology of the Cell.
David Goldfarb, professor of biology at the University of Rochester, studied the yeast Saccharomyces cerevisiae and found that contrary to what biologists have believed, th
Further underscoring the limitations of cholesterol screening in assessing a patient’s risk for heart disease, a new study by UC Davis physicians is the first to conclusively link C-reactive proteins (CRP) to formation of blood clots, a major cause of heart attacks, strokes and other vascular disease. Until now, CRP had been recognized mainly as a risk marker of heart disease. The study appears in the Jan. 25 print edition of the journal Circulation, a publication of the American Heart Association,