The aim was to characterize acute exercise-induced changes in salivary proteins of street runners. Saliva samples from 12 adult male athletes were collected before and immediately after a street race. Two groups were formed based on the distance covered, 5 km (n=4) and 10 km (n=8). Samples were subjected to depletion of amylase, albumin and immunoglobulin G. Then they were concentrated, digested and analyzed by...