crazy

The latest gene-scanning technology may have shed some much-desired light on a potential cause for schizophrenia, a mental disorder characterized by delusions and scrambled thought processes. The disease is believed to affect 1% of the population.
Until now, medical scientists were searching for the cause of the disease in a cluster of factors, none of which produced particularly promising results. Previous studies have searched for shared genetic sequences among patients and how the drugs prescribed for the disease work with brain cells. The cause has remained elusive but recently developed high-resolution technology capable of scanning the complete DNA map has revealed some very rare genetic variations common in schizophrenics that have been heretofore undetectable.