by Rutgers University Credit: Pixabay/CC0 Public Domain Researchers at Rutgers and Emory University are gaining insights into how schizophrenia develops by studying the strongest-known genetic risk factor. When a small portion of chromosome 3 is missing—known as 3q29 deletion syndrome—it increases the risk for schizophrenia by about 40-fold. Researchers have now analyzed overlapping patterns of altered gene activity...