The Oklahoma State Bureau of Investigation says an inmate at the Muskogee County jail has died after being found unresponsive in her cell.
The OSBI says jailers found 23-year-old Brandy Edwardsen early Saturday and she was taken to a hospital where she later died.
The body was sent to the state medical examiner for an autopsy.
The OSBI said a report on the death will be sent to the district attorney following an investigation.