Brain

Four individuals are engaged in a discussion in front of a scientific poster at a conference. One person is presenting, pointing towards the poster, as three listeners, including one with a name badge, attentively engage. The content on the poster includes diagrams and text related to neuroscience research.

Student researchers confront the realities of cognitive decline

May 7, 2025

Biochemistry major Gavin Arnold is taking advantage of undergraduate University of Arizona research opportunities by conducting research with BIO5 member Ying-Hui Chou on using brain stimulation treatment to improve patients' cognitive abilities.

Two individuals participating in a discussion at the University of Arizona's BIO5 Institute. One is seated on a stool and speaking into a microphone, while the other listens attentively. The backdrop features the institute's logos and an abstract art piece.

Meet the scientists Behind BIO5

April 22, 2025

At an annual community event in early April, attendees heard from five accomplished University of Arizona researchers from diverse scientific disciplines during a series of intimate fireside chats. Read snapshots of these conversations.

Cropped image of a person holding their throat, wearing a gray sweater over a white shirt.

Vocal changes in birds may predict age-related disorders in people, study finds

March 12, 2025

BIO5 members Charles Higgins and Julie Miller found that vocal changes in aging songbirds may predict neurodegenerative disorders in humans, aiding early diagnoses.