UC Davis to begin identifying eligible families for study on environmental factors in autism
...tem, which coordinates services to developmentally disabled children and adults for the California Department of Developmental Services (DDS). This study is one of three projects within the UC Davis Center for Children's Environmental Health and Disease Prevention, that was created last fall with grants from ...Scientists discover role for Cdk4 in making cells cancer resistant
...d the p53 or Ink4a/Arf tumor suppressor pathway is disabled in human tumors, the deliberate suppression of Cdk4 activity may provide an alternate point of entry for doctors to regulate the cell growth cycle and halt tumorigenesis....New technique widens the lens on cancer, could lead to new therapies
...hat there are additional undetected genes that are disabled by DNA methylation. If this proves to be the case, he says, it's possible that new targets for therapy and diagnosis will be discovered through this integrated analysis." Costello is a member of the UCSF Brain Tumor Research Center.The study is publi...Rory Cooper, PhD receives the highest award offered by U.S. Dept. Of Veterans Affairs
...ous Olin E. Teague Award for outstanding work with disabled veterans during a special ceremony in Washington, ...ue, U.S. Representative from Texas, an advocate of disabled veterans who served as Chairman of the House Committee on Veterans Affairs for 18 years. "Dr. Cooper...Scientists discover cause of common muscular dystrophy
...20,000 Americans. Many FSHD patients are severely disabled and need to use wheelchair for many decades. In the new study, Rossella Tupler, M.D., Ph.D., of the University of Massachusetts Medical School in Worcester and the Universita' degli Studi di Pavia in Pavia, Italy, and colleagues studied human muscle ...New gene discovered for male fertility in plants
...entified among them one plant with a mutation that disabled its ability to produce pollen. They then observed...echniques to determine specifically which gene was disabled by the mutation. "We deduce what the gene is doing in the normal plant by looking at what the mutan...MIT technique could improve cartilage repair
...cedure now commonly used. This could affect people disabled by osteoarthritis, which slowly destroys the tissue that cushions joints. Hundreds of thousands others damage cartilage through sports-related injuries and other accidents. The new technique involves growing cartilage cells within a novel "designer" ...New signaling pathway found, may be linked to movement disorders
...ators also examined the animals' brains. When they disabled the gene for FGF14, the team had ensured that a fraction of the protein remained intact and replaced the rest with a protein that appears blue when exposed to certain chemicals. This marker molecule revealed that FGF14 was primarily found in three re......he business sector may have shied away from hiring disabled people because of concerns that accommodating them...ts for every dollar they invested in accommodating disabled employees. In response to a questions on how much they had spent on accommodation, half the companie...Immunotherapy treatment shows dramatic results for rare neurological disorder
...off muscular spasms. People with SPS are often too disabled to walk or move, or are afraid to leave the house because of stimuli-triggered spasms and frequent falls. The incidence of SPS has been estimated at one in every one million persons, but according to Dr. Dalakas, the disorder is so often misdiagnose...Research reveals genetic makeup of salmonella responsible for food poisoning
...m is important in bacterial-genetics research, and disabled strains are used in live vaccines and to deliver a...a had more than 200 pseudogenes, genes that may be disabled and unused by the organism. Typhimurium, on the other hand, has only 39 pseudogenes. More work is ne...Novel means for stopping transcription found, Hopkins scientists report
...yme like a handle. Now, in yeast that produce disabled Nrd1, the scientists have discovered that polymerase runs some stop signs, reading through the ends of certain genes until it reaches a different kind of stop signal. The research at Hopkins was funded by the National Science Foundation. RNA poly...Trial drugs for Huntingtons disease inconclusive in slowing disease
...of function and a score of 0 represents a severely disabled state. CARE-HD participants had a mean TFC score of approximately 10. The investigators reported the following results: The condition of patients in the placebo group worsened by 2.7 units on the TFC scale over the 30 months of the trial. The c......this condition "syndrome X." These women often are disabled by their recurrent symptoms. Today, doctors are still not sure how best to treat them -- or even diagnose their condition. A further complication: Some women who actually do have arterial blockages may never be referred for testing and treatment. Tha...Epstein-Barr virus linked to invasive breast cancer and lymphoma
...ells. When this natural brake on cell migration is disabled by the virus, cancerous breast and lymphatic cells are free to metastasize or spread. "This is the first evidence of a human virus associated with the development of cancerous tumors targeting a cellular protein to promote the migration of malignan...Genes-to-protein connection may have new twist
...in both of the fruit fly's two copies of mod(mdg4) disabled a critical protein made by the gene. However, when they placed one type of fatal mutation in one copy of the gene and a different kind of fatal mutation in the other copy, the critical protein continued to be made. "We didn't understand what we wer...Presence of only two genes makes the difference between an ordinary and headless embryo
...olnica-Krezels researchers combined mutations that disabled two genes known to produce proteins that interfere with BMP activity in individual zebrafish embryos. When they did so they found that the embryos developed not only without heads but also without trunks. Instead most of the cells formed an enlarged ...... Low demonstrated how Salmonella bacteria could be disabled by knocking out the switch, then exploited the system to develop a vaccine which generates protective immune responses in mice. Avraham Yaron, Middle East (Israel): At the Hebrew University, Yaron helped explain a critical molecular mechanism at wo......tor is produced does not cause any diseases and is disabled so that it cannot reproduce. The AAV vector is easily manufactured and stable. It can be targeted to specific tissues and produces long-lasting gene expression. Moreover, it does not provoke an immune response against cells that it enters. This type ...Genetically engineered foods: science and nature don't necessarily mix
...ties, while some patients actually find themselves disabled by it. Patients can't know ahead of time how debilitating their illness will become. But much of what happens after fibromyalgia is diagnosed will depend on how willing patients are to work with their health care practitioners. For best results, t...