10.1371/journal.pone.0099449.g005 Ana Sadio Ana Sadio Jenny K. Gustafsson Jenny K. Gustafsson Bruno Pereira Bruno Pereira Carla Pereira Gomes Carla Pereira Gomes Gunnar C. Hansson Gunnar C. Hansson Leonor David Leonor David Ana Paula Pêgo Ana Paula Pêgo Raquel Almeida Raquel Almeida Mucus penetrability of nanoparticles in mouse distal colon explants. Public Library of Science 2014 anatomy Digestive system gastrointestinal tract biophysics Bionanotechnology cell biology Molecular cell biology biotechnology biomaterials Biochemistry Nucleic acids rna genetics epigenetics RNA interference gene expression Gastroenterology and hepatology oncology Cancer prevention penetrability nanoparticles distal colon 2014-06-12 03:15:58 Figure https://plos.figshare.com/articles/figure/_Mucus_penetrability_of_nanoparticles_in_mouse_distal_colon_explants_/1055590 <p>(<b>A</b>) Representative Z – stack projections of TMC/siRNA nanoparticles in distal colon explants and the corresponding normalised intensity plots; tissue is blue and nanoparticles are red. Scale bars 100 µm. (<b>B</b>) Percentage of the total fluorescence intensity of TMC and CHimi2/siRNA nanoparticles in each plan (tissue, lower half, and upper half) at each time point. Data are presented as means ± SD (n = 3).</p>