Salvage Gene Is At The Root Of Many Mutations
...amagedthe yeast's DNA and then studied the yeast's coping mechanisms, they made a startling discovery: Almost all mutations inDNA, ironically, result from the activity of one of the DNA repair enzymes, REV1. "We really found something that we weren't at all looking for," says David Hinkle, associate pr...Duke Lemurs Are Released In Madagascar
...n exhausting treks through the dense,hilly forest, coping with malfunctioning radio-tracking equipment, trackingthe animals. "We feel it critical to observe each animal daily duringthis initial period and to continue to supplement their diets with monkeychow till they are observed to feed substantially on w...At Life's Most Sensitive Stage, Embryos Cope With Stress
...ented an overview ofthe topic; Epel, who described coping strategies that embryos use to repeltoxins, and Su...tting out toxins Epel's own research illustrates a coping mechanism that may be useful for anadult but is essential to its embryo, at least if the species is ...Social Stress Shortens Lives Of Monkeys With AIDS
...ect it has to do with a monkey's personal style of coping with stressful situations. "That's the focus of our next study -- the interaction of these personality characteristics and social situation, how stress-related hormones are affected, and how the hormones affect the disease process." For now, the stud...DFG To Set Up 32 New Postgraduate Research Groups - First "Virtual Research Group"
...ons of natural disasters and develop solutions for coping with such events. In a new bioscience postgraduate research group to be set up in Hamburg glucose molecules at cell surfaces, so-called glyco-conjugates, will be studied by chemists, biologists and medical scientists. This interdisciplinary project w...Quicker Implementation Of Research Results
...ptation to changed perspectives in life as well as coping with, and adaptingto, new values and social norms. The centre of excellence dealing with "Cell specialisation: Commonalities anddifferences in signal transfer, redox control and stress response in plants,animals and humans" at the University of Halle...The Commons: Not Always A Tragedy
...mmon-pool resources is apreeminent requirement for coping with global change. Though difficult,satisfying this requirement need not be hopeless, if we face it with a clearassessment of the challenges and a clear understanding of past successes andfailures." This research was supported by the National Scie...Electronic dental anesthesia helps allay needle injection pain
...causethey don't have good coping skills when it comes to dental treatments like having a cavity filled," Wilson said. Each patient also received the anesthetic nitrousoxide -- also known as laughing gas. The...New research highlights concerns over children born through donor insemination
...recourse to fantasy about their donor fathers as a coping strategy." But although the information was a shock, most reflected that at some level they were aware that something within their families was not right and one described how she always felt as if she didn't belong and searched for evidence of adopt...Canada's social safety net missing the hungry
...r primary caregiver being poorer. Parents reported coping with a lack of money for food by fasting, reducing food quantity and variety, or seeking help from relatives, food banks or friends. Few applied to social programs. In a related commentary, Dr. Laird Birmingham questions how Canadians, with a mean in...Vanderbilt neuroscientists identify 'oops center' in the brain
...and has proposed that it signals when the brain is coping with conflicting impulses. Our results suggest that both interpretations are partially right, Schall says. Different groups of neurons are responding to both errors and conflicts. Gordon Logan developed the countermanding paradigm that provides th...Baboon studies suggest strategies for coping with stress
...iduals handle stress better than others. And those coping strategies from the Serengeti may prove relevant here in the Silicon Valley. "Some baboons have a Type A personality, and they pay for it in terms of disease," Sapolsky told an audience Feb. 18 at a symposium on stress and health at the annual mee...Key step in gene activation discovered
...yme," whose job is to move along the gene's length coping its code. Other molecules then use this copy to make proteins, which do the work specified by the gene. Using these previous discoveries as clues, Workman speculated that a collaboration between a HAT complex, the Transcription Activator, and the ......of Colorado State University will discuss possible coping strategies to deal with the projected water and nutrient shortages in the Great Plains region over the next century. She will also describe the implications that adaptations to climate changes may have on ecosystems and society in the region. With...A genetic basis for behavior in infancy
...escribed marked individual differences in infants' coping with the stress elicited by two consecutive 3-minute separations from the caregiver. Three basic, coherently organized patterns of infant behavior after reunion with the parent (secure, insecure-avoidant, insecure-resistant) have been regarded as ada...Children from risky families suffer serious long-term health consequences, UCLA scientists report
...d feel accepted in the absence of adequate emotion coping strategies or social skills. Some of these risky health behaviors, such as substance abuse, self-medicate some of the deficits in brain neurochemistry that may occur in risky families. It may be the kids who are most lacking in social skills, problem...Don't be fooled about your oral health: AAP uncovers common misconceptions
...he mouth. High levels of financial stress and poor coping abilities increase the likelihood of developing periodontal disease. Researchers found people who dealt with financial strain in an active and practical way (problem-focused) rather than with avoidance techniques (emotion-focused) had no more risk of...Gene may link alcohol drinking and stress, mouse study suggests in Science
... these patients, Spanagel suggested, teaching them coping strategies for stressful situations. "We've long known that stress is the biggest cause of relapse for many, but not all addicts, even those who've long been in recovery. This important study points both to the underlying mechanisms of this effect an...Brain-derived neurotrophic factor (BDNF): From maternal deprivation to manic depressive illness
...ic disorders. Such vulnerability is related to the coping ability under challenging situation, such as stress, which represent and important precipitating factor in psychiatric diseases. Brain derived neurotrophic factor (BDNF) is a trophic protein that plays an important role in regulating neuronal functio...Tourists, soothsayers & scientists try to predict peak Fall foliage color
...the trees probably turn red because it's a helpful coping response to stress," says Schaberg. "One theory is that red is like a sunscreen that allows the leaf to linger long enough for the tree to absorb more nutrients." But even scientist Schaberg isn't a soothsayer. In early September he predicted that du...