UMSL international business student Dustyn Arney will be among scores of cyclists riding through the St. Louis streets on Aug. 9.

UMSL international business student Dustyn Arney will be among scores of cyclists riding through the St. Louis streets on Aug. 9.
UMSL international business student Dustyn Arney will be among scores of cyclists riding through the St. Louis streets on Aug. 9.
UMSL international business student Dustyn Arney will be among scores of cyclists riding through the St. Louis streets on Aug. 9.
Nichols is investigating proteins linked to inflammation in the brain that occurs as part of the neurodegenerative disease.