Oral Immunization with <i>Helicobacter pylori</i>‐Loaded Poly(<scp>d</scp>,<scp>l</scp>‐Lactide‐Co‐Glycolide) Nanoparticles

Abstract

Our results suggested that oral immunization of H. pylori-PLG nanoparticles induced the H. pylori-specific mucosal and systemic responses in mice and enhanced Th2-type responses.