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Boosting brain power -- with chocolate
02-21-2007 · EurekAlert!Eating chocolate could help to sharpen up the mind and give a short-term boost to cognitive skills, a University of Nottingham expert has found.
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- Warming Up to Hyperthermia
10-14-2006 · Science News Online
By notching up a tumor's temperature a few degrees, scientists are boosting the power of radiation, chemotherapy, and cancer vaccines.
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- Marijuana-like brain chemicals work as antidepressant
11-05-2007 · EurekAlert!
American and Italian researchers have found that boosting the amounts of a marijuana-like brain transmitter called anandamide produces antidepressant effects in test rats.
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- Researchers find level of special protein is critical to proper formation of muscles
04-23-2007 · EurekAlert!
Proper formation of the proteins that power heart and skeletal muscle seems to rely on a precise concentration of a "chaperone" protein known as UNC-45, according to a new study.This basic discovery may have important implications for understanding and eventually treating heart failure and muscle wasting elsewhere in the body resulting from burns, brain trauma, diabetes, cancer and the effects of aging.
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- Power-boosting signal in muscle declines with age
02-06-2007 · EurekAlert!
As people age, they may have to exercise even harder to get the benefits afforded to younger folk. That's the suggestion of a report in the February issue of the journal Cell Metabolism, published by Cell Press, showing that a signal that gives muscles a kind of metabolic boost in response to exercise is blunted in older animals.
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- Mimicking how the brain recognizes street scenes
02-07-2007 · EurekAlert!
Scientists in Tomaso Poggio's laboratory at the McGovern Institute for Brain Research at MIT developed a computational model of how the brain processes visual information and applied it to a complex, real world task: Recognizing the objects in a busy street scene. The researchers were pleasantly surprised at the power of this first application of a biologically inspired computer model for artificial vision, which has many potential practical applications.
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- Newly-identified exercise gene could help with depression
12-02-2007 · EurekAlert!
Boosting an exercise related gene in the brain functions as a powerful anti-depressant, at least in mice.
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- Brain-boosting pill alleviates post-chemotherapy fogginess
06-03-2007 · EurekAlert!
A drug described by some people as a "genius pill" for enhancing cognitive function provided relief to a small group of Rochester breast cancer survivors who were coping with a side effect known as "chemo-brain," according to a University of Rochester Medical Center study.
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- Role of noise in neurons
05-03-2007 · EurekAlert!
Addressing a current issue in neuroscience, Aldo Faisal and Simon Laughlin from Cambridge University investigate the reliability of thin axons for transmitting information. They show that noise effects in ion channels in the brain are much larger than previously assumed -- meaning the fidelity of transmission is compromised.
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- Breakdown of myelin implicated in Alzheimer's, UCLA research shows
05-10-2007 · EurekAlert!
New research suggests that it is the breakdown of so-called late-stage myelin that promotes the buildup of toxic amyloid-beta fibrils that eventually deposit in the brain and become the plaques which have long been associated with Alzheimer's disease.
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- Chemotherapy drug shrinks brain tumors
05-21-2007 · EurekAlert!
Cancerous brain tumors appear to respond favorably to the drug temozolomide when used as primary chemotherapy after surgery, and the treatment appears to work best in people missing a certain gene, according to a study published in the May 22, 2007, issue of Neurology, the scientific journal of the American Academy of Neurology.
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