(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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High-resolution real-time images show in mice how nerves may be damaged during the earliest stages of multiple sclerosis. The results suggest that the critical step happens when fibrinogen, a blood-clotting ...
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An area of the brain called the orbitofrontal cortex is responsible for decisions made on the spur of the moment, but not those made based on prior experience or habit, according to a new basic science study ...
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Common variants of the ApoE gene are strongly associated with the risk of developing late-onset Alzheimer's disease, but the gene's role in the disease has been unclear. Now, researchers funded by the National ...
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A team led by researchers at Dana-Farber Cancer Institute has isolated a natural hormone from muscle cells that triggers some of the key health benefits of exercise. They say the protein, which serves as a chemical messenger, ...
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Mental health experts are calling for a greater world focus on improving access to care and treatment for mental, neurological, and substance use (MNS) disorders, as well as increasing discoveries in research that will enable ...
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UCLA research has shown that that children with attention-deficit hyperactivity disorder are far more likely than other kids to develop serious substance abuse problems as adolescents and adults. But do stimulant medications ...
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(Medical Xpress)—New research from the University of Adelaide has shown for the first time that the growth of brain tumours can be halted by a drug currently being used to help patients recover from the side effects of ...
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(Medical Xpress)—Despite the high levels of binge drinking that take place on college campuses, college enrollment does not lead to substance abuse problems later in adulthood, and it may actually prevent adult substance ...
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(Medical Xpress)—The latest research into the intricate processes that let substances into and out of cells will help to lay the foundations for the next generation of therapies for major diseases.
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(Medical Xpress)—Anyone whose hand or foot has "fallen asleep" has an idea of the numbness and tingling often experienced by people with peripheral nerve damage. The condition also can cause a range of ...
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A study that analyzed data from more than 82,000 veterans suggests that infection with the human immunodeficiency virus (HIV) was associated with an increased risk of acute myocardial infarction (AMI, heart attack) beyond ...
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A new study published online in the Journal of the American Academy of Child and Adolescent Psychiatry revealed a significantly higher prevalence of substance abuse and cigarette use by adolescents with attention deficit hypera ...
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Marijuana, the most widely used illicit drug, may double stroke risk in young adults, according to research presented at the American Stroke Association's International Stroke Conference 2013.
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Plastics have transformed modern society, providing attractive benefits but also befouling waterways and aquifers, depleting petroleum supplies and disrupting human health.
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