Diseases such as tuberculosis, anthrax, and shigellosis—a severe food-borne illness—eventually could be treated with an entirely new and more-effective kind of antibiotic, thanks to a team of scientists ...
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(Medical Xpress)—Scientists have discovered genes that control shape changes in melanoma skin cancer cells, allowing them to wriggle free and spread around the body, according to new research published ...
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(Medical Xpress)—Native peoples in regions where cameras are uncommon sometimes react with caution when their picture is taken. The fear that something must have been stolen from them to create the photo ...
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(Medical Xpress)—Changes in an epigenetic mechanism that turns expression of genes on and off may be as important as genetic alterations in causing pediatric acute lymphoblastic leukemia (ALL), according to a study led ...
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Many scientists dream of making a single discovery that provides fundamental insight into nature, may be used to help save human lives, and can assist in the preservation of an endangered species. In new ...
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(Medical Xpress)—A medical test previously developed to measure a toxin found in tobacco smokers has been adapted to measure the same toxin in people suffering from spinal cord injuries and multiple sclerosis, ...
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Researchers at Whitehead Institute have identified a protein that is the target of glucocorticoids, the drugs that are used to increase red blood cell production in patients with certain types of anemia, including those resulting ...
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(Medical Xpress)—Short bouts of intermittent exercise throughout the day may be better than one vigorous workout in convincing your brain that you are full.
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(Medical Xpress)—A structure called "the microtubule network" is a crucial part of our nervous system. It acts as a transportation system within nerve cells, carrying essential proteins and enabling cell-to-cell ...
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Arthritis is a debilitating disorder affecting one in 10 Canadians, with pain caused by inflammation and damage to joints.
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(Medical Xpress)—A study led by researchers at The Ohio State University Comprehensive Cancer Center – Arthur G. James Cancer Hospital and Richard J. Solove Research Institute (OSUCCC – James) has identified an abnormal ...
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The propensity of proteins to stick together in large clumps—termed "protein aggregation"—is the culprit behind a variety of conditions including Huntington's, Alzheimer's, and mad cow diseases. With this notoriety, protein ...
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(Medical Xpress) -- Psychedelic substances have long been used for healing, ceremonial, or mind-altering subjective experiences due to compounds that, when ingested or inhaled, generate hallucinations, perceptual ...
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According to new research from the Monell Center and collaborating institutions, odors from human skin cells can be used to identify melanoma, the deadliest form of skin cancer. In addition to detecting a unique odor signature ...
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A specific MicroRNA, a short set of RNA (ribonuclease) sequences, naturally packaged into minute (50 nanometers) lipid containers called exosomes, are released by stem cells after a stroke and contribute to better neurological ...
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