Health News

Fast-acting psychedelic associated with improvements in depression/anxiety

Johns Hopkins researchers have discovered that use of the synthetic psychedelic 5-methocy-N,-N-dimethyltryptamine (5-MeO-DMT) appears to be associated with unintended improvements in self-reported depression and anxiety when given in a ceremonial group setting. 5-MeO-DMT is a psychedelic that is found in the venom of Bufo Alvarius toads, in a variety of plants species, and can be […]

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First genetic clue for elusive pediatric liver disease: Biliary atresia with splenic malformation — connection to ciliopathy gene

A nationwide consortium of researchers has identified the first genetic defect linked to biliary atresia, a mysterious liver disease that is the leading cause for liver transplantation in children. The results were published in the journal Hepatology. The causes of biliary atresia were unknown, so this is a major advance that will move the field […]

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Using graphene to detect ALS, other neurodegenerative diseases

The wonders of graphene are numerous — it can enable flexible electronic components, enhance solar cell capacity, filter the finest subatomic particles and revolutionize batteries. Now, the “supermaterial” may one day be used to test for amyotrophic lateral sclerosis, or ALS — a progressive, neurodegenerative disease which is diagnosed mostly by ruling out other disorders, […]

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Some heart patients ride roller coasters and other thrill-seeking activities despite warnings

Adults with an inherited thickening of the heart muscle, often don’t stop participating in thrill-seeking activities despite recommendations that they should. And while some experienced minor consequences, only a few suffered serious health effects as a result, according to preliminary research from an online survey to be presented in Chicago at the American Heart Association’s […]

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Diabetes medication may protect against a common cause of blindness: Metformin may reduce the risk of age-related macular degeneration

Researchers from Taiwan have shown that people with type 2 diabetes who took a common diabetes medication, metformin, had a significantly lower rate of age-related macular degeneration (AMD). The study suggests that the anti-inflammatory and anti-oxidative effects of metformin can protect against AMD while it controls diabetes. The research will be presented today at AAO […]

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US air pollution deaths nearly halved between 1990 and 2010

Air pollution in the U.S. has decreased since about 1990, and a new study conducted at the University of North Carolina at Chapel Hill now shows that this air quality improvement has brought substantial public health benefits. The study, published in the journal Atmospheric Chemistry and Physics, found that deaths related to air pollution were […]

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Increased mortality in children with inflammatory bowel disease

Children who develop inflammatory bowel disease (ulcerative colitis or Crohn’s disease) have an increased risk of death, both in childhood and later in life, a study from Karolinska Institutet in Sweden published in the journal Gastroenterology reports. It is therefore important that patients who are diagnosed as children are carefully monitored, argue the researchers behind […]