Campus photographer Derik Holtmann captured some of the joyous scenes as UMSL celebrated nearly 1,000 graduates.

Campus photographer Derik Holtmann captured some of the joyous scenes as UMSL celebrated nearly 1,000 graduates.
Campus photographer Derik Holtmann captured some of the joyous scenes as UMSL celebrated nearly 1,000 graduates.
Campus photographer Derik Holtmann captured some of the joyous scenes as UMSL celebrated nearly 1,000 graduates.
Nichols is investigating proteins linked to inflammation in the brain that occurs as part of the neurodegenerative disease.