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(In Russ.) Afrazeh M, Saedisar S, Khakzad MR, Hojati M

Hunter MM, Wang A, Parhar KS, Johnston MJ, Van Rooijen N, Beck PL, et al

Biopsies taken during these studies confirmed that NAG successfully increased the epithelial expression of mucin, providing physical proof of mucosal repair

The findings are promising, but it's worth framing benefits as "may support" rather than guaranteed outcomes the science is real, and the mechanisms are well-understood, but large-scale human trials remain limited
