Gene associated with schizophrenia, bipolar disorder, autism, ADHD, and depression linked to brain cell death in mice

A new study shows the death of newborn brain cells may be linked to a genetic risk factor for five major psychiatric diseases, and at the same time shows a compound currently being developed for use in humans may have therapeutic value for these diseases by preventing the cells from dying.

UI researcher, lab play key roles in study that finds COPD-like symptoms in some current, former smokers without diagnosis

In a finding that could lead to better treatment of smoking-related lung diseases, a group of scientists from institutions across the country – including the University of Iowa – is reporting that about half of current or former smokers have respiratory symptoms similar to COPD and an increased risk for exacerbations or “flare ups” of their symptoms despite normal lung function and a lack of COPD diagnosis.