By diagnosis, there was a trend toward an increase of IL1A mRNA in schizophrenia cases (t = −1.731, df = 52, p = 0.089) and IL17RA mRNA was significantly increased in schizophrenia cases compared with control subjects (t = −3.952, df = 54, p < 0.001) (data not shown). The gene discussed is IL1A; the disease is schizophrenia.