IU School of Medicine researchers develop groundbreaking test for PTSD

IMAGE: Dr. Alexander Niculescu and researchers in the Department of Psychiatry at Indiana University School of Medicine have developed a new blood test for PTSD. view more  Credit: Indiana University School of Medicine A cutting-edge blood test discovered by Indiana University School of Medicine researchers could help more accurately diagnose military veterans and other people experiencing…

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BAT’s novel vaping product shows minimal toxicity in laboratory tests

A series of in vitro toxicology tests provide evidence that British American Tobacco’s novel vaping product produces greatly reduced mutagenicity, cytotoxicity and effects on wound healing as compared to cigarette smoke. Scientists at BAT carried out tests to characterise the biological impact of a prototype e-cigarette. The tests assessed and compared the mutagenicity, genotoxicity, cytotoxicity…

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