Fig. 7From: Gastric Parietal Cell and Intestinal Goblet Cell Secretion: a Novel Cell-Mediated In Vivo Metal Nanoparticle Metabolic Pathway Enhanced with Diarrhea Via Chinese HerbsTwo-photon-laser scanning confocal microscopy images of intestinal tissue sections at 7 days after tail vein injection of GNRs (excitation 780 nm, emission 601–657 nm)Back to article page