Christa Pike’s attorneys said she was being treated at a hospital, but her condition is unknown. May Martinez, the mother of the murdered teenager Colleen Slemmer, called the failed execution “a mess.”

A large health-record analysis found that glucosamine use was associated with a 25% higher likelihood of mild cognitive impairment progressing to dementia. Lab experiments suggest the popular joint supplement may intensify an abnormal sugar-tagging process in the Alzheimer’s brain, although researchers say clinical trials are needed to determine whether it actually causes harm.