CTA Useful in Detecting Ruptured Cerebral Aneurysms
...re than one aneurysm, CTA correctly identified the ones that were ruptured every time. According to the study, the sensitivity of CTA was 99.4% in detecting the ruptured aneurysm in the setting of acute SAH. In the one case where CTA initially did not demonstrate the ruptured aneurysm, the study was sever...Clock Gene Plays Role in Weight Gain, Study Finds
... activity levels, and, of particular interest, the ones fed the high fat diet gained only slight weight even over long periods of time. The normal mice on the high fat diet, however, ballooned, gaining more than twice the weight of the Nocturnin-deficient mice. And when the mice were dissected, the resear...Research Suggests Breast Cancer Fatigue Begins Before Chemo
...e finding the patients who remain inactive are the ones who report higher fatigue. Cancer-related fatigue can have a profound impact on an individuals life with significant physical, emotional, social and economic consequences that may persist for months or years after completing treatment. Even after t...DiCaprio Bites Back Over Eco 'Hypocrisy'
...enda. "Certainly in the United States we are the ones that should set an example for the rest of the world. We are the most powerful democracy on the planet and we're also the largest polluters simultaneously," he said. While Gore's film was an account of his personal crusade to change American public...Floida to Electronically Track Alzheimers Patients
...led upon to make life-or-death decisions for loved ones who are mentally incapacitated. But he worries because the chip program has not yet been evaluated by a review board. Such a board, Spike said, would need to look at potential risks -- both physical and psychological -- and let prospective particip...Beware Weight Loss Drugs, Say Canadian Experts
...try in Canada and not enough people to enforce the ones that exist. Weight loss is a desperate battle for many of the 20 million overweight and obese Canadians. The struggle to drop pounds often pushes people toward the $40 billion weight-loss industry, where they can get lost in the maze of programs an...Macrophages may Help Prevent Obesity
...t consumption, and those lost are specifically the ones that undergo the alternative activation program. "When you lose these cells, the adipose tissue can't deal with incoming lipids properly, and the mice become fat as well as glucose intolerant and insulin resistant. Basically when the system gets ov...Scientists Create Synthetic Proteins
...ved stability and functions in comparison with the ones that occurred naturally. John Chaput, the lead researcher, claims to have evolved several new proteins in a fraction of the three billion years it took nature. The new findings have led to some surprisingly new lessons on how to optimize prote...Our Medieval Ancestors Were More or Less Similar to Us Than Previously Thought
...why you get small pieces of armour is they are the ones made for rich small kids, which didn't get heavily used and so survived. Small doorways are more to do with heating efficiency than anything else, said Payne. However, the bones of children were found to be different from todays. Ten-year-olds me...Researchers Discover Starch Cocktail Fuel for green Car
... are expensive, he believes he can produce cheaper ones that would also work at higher temperatures. It is possible to produce enzymes that would convert starch to hydrogen equally well at temperatures up to 100 degrees Centigrade, which is important if the cocktail is to be used in working cars, he sai...Attitude Determines How Much Exercise is too Much
...earing family and friends expressing concern about ones exercise regimen. Dr. Fessihi insists that people who believe that have an over exercising disorder or at risk for developing an over exercising disorder, must seek help from a trusted advisora coach or teacher, or a doctor or mental health profess...Most Pediatric Chemotherapy Mistakes Reach Patients
.... Of the 387 chemotherapeutic agents reported, the ones most commonly associated with errors were part of the antimetabolite class (40 percent), which includes Methotrexate (15 percent) and Cytarabine (12 percent). Almost half of all errors occurred in administration of the drug and errors were commonly...Washington Post Examines Increase in Minorities Seeking Cosmetic Surgery
...equires additional training. New lasers -- such as ones Battle helped develop -- enable surgeons to 'treat the darkest African and Indian skin safely,' Battle said. Experts attribute the increase of minorities seeking cosmetic medicine services to a rise in disposable income and a growth in minority pla...Risk of Parkinsons Increased by Exposure to Pesticide and Head Trauma
...tudy also insisted that these two risk factors are ones that can be controlled to a certain extent. Traumatic head injury can be prevented by not indulging in contact sports such as boxing. As for pesticides, well the researchers argue that further research could identify more specifically which pesti...Malaria and HIV Jointly Affects Pregnant Women and Their Infants
...regnancy as well as from women in their subsequent ones living in the Kenyan region where malaria is widespread. The researchers demonstrated that protection to PAM is arbitrated by a unique type of antibody that allows women to preferentially clear the parasites in their placentas. The results showed t...Cyclists to Ride for a Cause: To Create Awareness on AIDS
...with signs of thanks that invoke memories of loved ones lost to AIDS. Organizers said they will make awareness and prevention materials available to local groups and provide HIV rapid-test services at selected sites along the route. In addition to being a momentous physical challenge for the riders, AID...Policy Changes Have Direct Effect on Nursing Home Care
...dards for elder care in nursing homes are the only ones that come close to having enough staff nurses to prevent serious safety violations, according to a new study by a professor in the UCSF School of Nursing. The majority of the nation's elderly and disabled in nursing homes remain in situations wher...Multinationals Exploit Groundwater Sources, and People Suffer
... a science, it is charged. The best places are the ones where they can play the jobs card. Nestl's PR rep, Lisa Yarbrough explained, "The McCloud community has suffered through the decline in the local timber industry. The local mill, once the primary community employer, has completely terminated its op...Stop Smoking, Start Living: World No Tobacco Day
...rcially available in several forms but the popular ones are the ubiquitous cigarettes and cigars . Toba...egular cigarettes with seemingly innocuous looking ones such as filter or low-tar cigarettes. All forms of tobacco are hazardous to health. Nicotine ge......y history of it, and people with "atypical" moles: ones that are asymmetrical, have jagged borders or varying colors, and are about one-quarter inch in diameter or larger. Those moles and any showing signs of changes should be checked, because skin cancer usually is curable if treated early. This year, ...