Nasal postbiotic therapy restores NALT architecture and enhances respiratory innate immunity in protein-malnourished mice
Maximiliano Ivir, Brenda Vasile, Florencia Gutiérrez, Alvarez Villamil Eduardo, Alvarez Susana, Susana Salva
This study shows nasal postbiotic therapy restores NALT structure and enhances respiratory immunity in protein-malnourished mice, reducing susceptibility to Streptococcus pneumoniae.
bioRxiv · Apr 11, 2026 · PreprintImmunology