Postmenopausal breast cancer survivors at increased risk for bone fractures
..., including fracture history lifestyle, medication use and the use of hormonal replacement therapy, the researchers found. Other factors, including age, ethnicity and ...New study shows how very low-carb diets take off the pounds
...ight may be the most effective way a clinician can use the available diets. (I) am not yet convinced that one diet has any more value than another -- they all have value." Annals of Internal Medicine is published in Philadelphia by the American College of Physicians, the largest medical-specialty organ...HIV-1 spread through six transmission lines in the UK
...ing sex with men, a significant increase in condom use has been reported since 1990, which could explain the equilibrium reached for the number of infections. "Antiretroviral therapy may also have impacted on transmission rates, but our evidence does not demonstrate this. You would expect growth rates ...Rhesus monkeys reason about perspectives of others in obtaining food
...nteractions, and also that autistic children don't use eye gaze information to make social and mental judgments about others," he said. The senior author was Laurie Santos, an assistant professor at Yale. The research was supported by a National Science Foundation graduate research fellowship and the Yal...Neurobehavioral function during coma, stroke rehabilitation effective for elderly
...e reliably and accurately detected. Physicians can use the DOCS to tell families the likelihood of recove...pg 35 This study describes for the first time the use of a vocational and cognitive behavior therapy (CBT) program to help people with schizophrenia disor...Brain imaging studies investigate pain reduction by hypnosis
...for hypnosis' effect might increase acceptance and use of this safe pain-reduction option in clinical settings. Researchers at the University of Iowa Roy J. and Lucille A. Carver College of Medicine and the Technical University of Aachen, Germany, used functional magnetic resonance imaging (fMRI) to find...CAS science spotlight identifies most requested article
...es on the synthesis of a new rigid-rod -barrel for use in catalysis. These barrels or nanotubes permit the storage and movement of chemical substances and have wide applicability in such diverse fields as catalysis, pharmacology, gene therapy, and materials science. The authors, editors and publisher as...Binge drinking can impair both mood and cognitive performance
...hold important information in short-term memory to use it for accurate response, and also in a task that measures how well an individual can withhold a response, which under the circumstances is inappropriate. These two latter effects were more pronounced in the female binge drinkers." "What is particul...Short-term effects of spit tobacco suggest long-term health risks
...ccur in people with established heart disease, who use spit tobacco, there may be reason to expect advers...million adults and more than 750,000 adolescents use smokeless tobacco in the United States. Snuff use is increasing, especially in young males who parti...Chemicals in tattoo inks need closer scrutiny
...ave been identified, doctors removing the inks can use their knowledge of the chemical characteristics of the components to select a treatment that will be most effective and, hopefully, the least painful for the patient," Wagner says. The American Chemical Society is a nonprofit organization, chartered ...In solution, tiny magnetic wires scatter light
...ion, says Bentley. In particular, scientists could use external magnets to dictate the orientation and position of magnetic nickel nanowires within complex and tiny electronic systems. Without such control, says Bentley, working with nano-scale circuit parts could be like "trying to put Legos together wi...Medical molecules designed to respond to visible light that can penetrate tissue
...d away by tissue. Scientists believe that they can use light at that wavelength to signal manmade molecul...Technologies Inc. to design molecular systems that use light that is in the therapeutic window. Starting with a complex with known DNA cleaving qualities, ...Radiography used to identify teens with sleep apnea
...eveland, OH) wondered whether similar radiographic use could identify adolescent orthodontic patients wit...n those with low CRI scores, it may be possible to use cephalometric radiographs to identify teenagers at risk for sleep-disordered breathing....Age shouldn't be a factor in kidney transplantation
...t and other centers are grappling with how to best use the limited number of kidneys that are available each year from deceased donors. "There is a critical shortage of kidneys for transplantation, which puts us in the difficult situation of rationing organs," said Stratta. "Some physicians have ethical ...Rasagiline reduces disability for patients with advanced Parkinson's disease
...hedule. Preliminary data shows that the additional use of rasagiline may be useful in the treatment of ad... with no need for titration, and is thus easier to use for both patient and the clinician than most other additional therapies."...Teen athletes continue tobacco use, despite severe consequences
Baltimore, MarylandTobacco use among junior and senior high school student athlet...was strongest for smokeless tobacco users. Tobacco use was much more prevalent among male athletes. More Caucasian than African-American athletes used toba...Gene for age-related macular degeneration discovered by Yale researchers
...o find genes responsible for diseases, you have to use a totally different approach, instead of an educated guess. Our findings support greater use of this technique." Other authors on the study are Caroline Zeiss, Susan T. Mayne, Michael B. Brac...Drug abuse treatment slashes HIV-related sex behaviors in urban meth addicts
... drug abuse treatments in reducing methamphetamine use and HIV-related sexual risk behaviors among 162 ga...mmediate, three-fold reductions in methamphetamine use and in risky sexual behavior. Gains from treatment were generally maintained over a yearlong observa...Sex selection popular among infertile women
...e found that 41 percent of patients surveyed would use preimplantation sex selection if it were offered t...erhaps society, to determine what is an acceptable use of nonmedical sex selection. The President's Commission on Bioethics has identified sex selection as......h groups are reporting on dramatic progress in the use of various techniques--including genetic mutations, post-natal dental stem cells, and tooth tissue engineering--to facilitate replacement tooth therapy development in humans. Researchers from the Forsyth Institute (Boston, MA) and the University of T...