Health News

New experimental coronavirus vaccine prevented severe disease in mice

New experimental coronavirus vaccine prevented severe disease in mice after two doses of the jab boosted their antibody levels 90-fold Researchers genetically modified vesicular stomatitis virus (VSV), which causes a mild illness in livestock, to become a vaccine The team took out a gene from VSV and inserted the spike protein from the coronavirus, which […]

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Discovery shows promise for treating Huntington’s disease

Huntington’s disease is a progressive and aggressively debilitating brain disorder that causes uncontrolled movements, psychological problems, and loss of cognition. It is caused by a mutation in the gene that encodes the protein huntingtin, causing it to build an abnormally long tail of the amino acid glutamine. This tail prevents huntingtin from folding properly and […]

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Precision medicine guides choice of better drug therapy in severe heart disease

Is personalized medicine cost-effective? University of Alabama at Birmingham researcher Nita Limdi, Pharm.D., Ph.D., and colleagues across the United States have answered that question for one medical treatment. Patients experiencing a heart attack—known as a myocardial infarction or an acute coronary syndrome—have sharply diminished blood flow in coronary arteries, with a high risk of heart […]