Neuropsychologist Yakeel Quiroz, of Massachusetts General Hospital, poses for a selfie during an August 2023 trip to Colombia, where her research team studies a large extended family with an inherited form of Alzheimer’s that strikes in their 40s. (Yakeel T. Quiroz via AP)
Neuropsychologist Yakeel Quiroz poses for this undated selfie in front of a imaging screen. (Yakeel Quiroz via AP)
In this undated photo provided by Massachusetts General Hospital, Dr. Francisco Lopera, right, of the University of Antioquia, a neurologist who has spent decades caring for a large Colombian family plagued by early-in-life Alzheimer’s, confers with fellow researcher Yakeel Quiroz of Massachusetts General Hospital. (Massachusetts General Hospital via AP)