Some good news for the world's poor
...partners in the national agricultural research and extension systems of Asia's rice-producing nations. Providing further evidence is an independent study of the impact of improved rice varieties and other crops over the past 40 years that showed they have significantly reduced prices for poor consumers, saved ...Penicillin, amoxicillin: Step aside for strep throat treatment
... that once were formidable. The new results are an extension of a report last year in Pediatrics by Pichichero and Casey, who is clinical associate professor of pediatrics at Golisano Children's Hospital at Strong. There they reported the waning effectiveness of penicillin and amoxicillin. This week they prese...On the loose: Urban coyotes thrive in North American cities
... Chicago area," said Gehrt, who is also a wildlife extension specialist at Ohio State . "We didn't think very many coyotes could thrive in such a highly urbanized area. We also thought that the few animals that were causing problems were probably used to living around people." The problem with studying coyote...Protein 'nanosprings' most resilient found in nature
...olecules before they were completely unfolded, the extension was fully and immediately reversible. The ankyrin repeats showed no sign of wear after multiple stretch-relaxation cycles over a large range of applied forces, the team found. When extended past their breaking points, the molecules exhibited a saw-to...Resveratrol prolongs lifespan and delays onset of aging-related traits in a short-lived vertebrate
...o be the first molecule to consistently cause life extension across very different animal groups such as worms, insects, and fish, and it could become the starting molecule for the design drugs for the prevention of human aging-related diseases....Social stress in mice is controlled by genetic pathway, researchers find
... in an animal's responses to social stress, and by extension to depression. It also provides some insight into the underlying molecular events involved," said Dr. Eric J. Nestler, chairman of psychiatry the study's senior author. Dr. Nestler and his colleagues exposed mice to daily bouts of "social defeat," i...Calcium and vitamin D supplements offer modest bone improvements, no benefits for colorectal cancer
...," she said. She added that the ongoing 5-year WHI extension study will continue to track occurrences of colorectal cancer as well as other diseases and may provide answers on later effects of the WHI CaD supplementation. "The WHI will continue to provide us with answers about the major health conditions aff...Crossing the Valley of Death: Moving science into practice and policy
...nowledge widely, the researchers said. Cooperative extension efforts such as those at UA's College of Agriculture and Life Sciences are one way to put new scientific knowledge to work on the ground. One key is to have early adopters, people who are eager to try out new technologies, involved in developing thos...Through a satellite darkly: Night views of European seas improve ESA ocean heat map
...improve their services in the coming months. "The extension of the Medspiration area is a direct response to requests from the user community made at a consultation meeting at Brest in December. The Medspiration project and indeed the international GHRSST-PP considers such regular user consultations as one ...New tools developed for studying neurodegenerative brain disorders
... created an elegantly simple model of an axon--the extension of a neuron that communicates with other neurons--and have used this model to reproduce a change in the axon's shape that is characteristic of neurodegenerative disorders such as Alzheimer's and Parkinson's diseases. This achievement is the first of...Heavy horseriders they're a pain in the back!
...e found that weight and a saddle induce an overall extension of the back, which may contribute to soft tissue injuries. "We consider the changes in limb movement to be a compensatory mechanism for the changed back-position", says de Cocq. "If causes of back pain are known, preventive measures can be taken. Th...Biotech cotton provides same yield with fewer pesticides
...of her master's research at UA. Cattaneo is now an extension entomologist at Texas A&M University in College Station. The multidisciplinary team will publish their research in an upcoming issue of the Proceedings of the National Academy of Sciences. A complete list of authors is at the end of this release. T...Whale bubble nets, saxophone sounds, ultrasonic laser
...igibility. Employing a technique called bandwidth extension (BWE), Harsha M. Sathyendra ( hsathyen@cnel.ufl.edu ), in collaboration with Ismail Uysal ( uysal@ufl.edu ), both from the University of Florida, will be presenting a technique for restoring relevant frequency information to the missing low and high ...Manchester plays host to international genetics network
...ses clinics to use the technique, has approved the extension of embryo gene screening to cover breast cancer, ovarian cancer and a type of colon cancer. Carrying the single genes associated with the diseases concerned gives an 80 per cent risk of developing them. Disability campaigners and pro-life groups fear...US hearing health, better telephone speech
...eech content. Employing a method called bandwidth extension (BWE), Harsha M. Sathyendra ( hsathyen@cnel.ufl.edu ), in collaboration with Ismail Uysal ( uysal@ufl.edu ), both from the University of Florida, will demonstrate a technique for restoring relevant information to the missing low and high frequencies....Tramiprosate (Alzhemed) preclinical results published in Neurobiology of Aging
...o receive tramiprosate (Alzhemed) in an open-label extension study. Neurochem is also actively advancing an 18-month Phase III clinical trial for tramiprosate (Alzhemed) in Europe, which was initiated in September 2005. The ongoing European Phase III clinical trial, an international, multi-center, randomized,...Immunology symposium to honor Dr. Robert Good's legacy
... Korea and China. "This inaugural symposium is an extension and continuation of the legacy of Dr. Robert Good, whose inspiration can still be felt today," said symposium director Noorbibi Day, PhD, professor of pediatrics at USF and colleague and widow of Dr. Good. "We are bringing together some of the world'...UGA researchers propose new hypothesis on the evolution of hot springs microorganisms
...ing them to conclude that the crenarchaeol and by extension the groups of Crenarchaeota that have the molecule evolved much earlier than previously thought. Zhang's study puts the evolution of Crenarchaeota at 3.5 billion years ago, shortly after life began to emerge on Earth. "Our study helped us to fill ...$1.7 million for Rutgers anti-HIV drug research
... million. The funding will support up to a 10-year extension of Sinko's continuing research into nanotechnology-based, targeted drug delivery for the treatment of human immunodeficiency virus (HIV), the virus that causes AIDS. Sinko, chair of the department of pharmaceutics at Rutgers, The State University of ...First comprehensive literature-derived database of yeast interactions
...s and biological network features in yeast, and by extension other species including humans. Their study also shows that it is possible to search and sort a large amount of existing knowledge from the literature within a relatively short time frame. This approach could be applied to other organisms, from E. Co...