The disease presumably jumped to people who ate infected cow brains.

She ends up finding an address at the butcher where Tucker ordered cow brains to feed the demons.

In Plovdiv, the group headed for a cookery lesson where the main course of cow brain was rather hard to stomach.

(He also holds the record for cow brains: 57 in 15 minutes.)

Nonetheless, the rare exceptions are startling, like diet supplements containing raw cow brain.

"Plus," he added, "not every place can properly cook cow brain, even in Jakarta."

He once consumed almost 18 pounds of cow brains in 15 minutes.

People need not worry about eating beef, he said, so long as they avoid infected cow brains.

Most clinical studies have used phosphatidylserine from cow brains.

Phosphatidylserine made from cow brains seems to improve attention, language skills, and memory in aging people with declining thinking skills.