Microscopy from Scientific Research

Immunofluorescence staining of whole mounts colonic muscularis showing interleukin (IL)-33R/IFNAR1 (magenta) and SNAP25 (yellow). Quantification was performed measuring the % area of the protein of interest (IL-33R: naiven= 5, DSSn= 5; IFNAR1: naive = 5, DSS = 8, data are representative of two independent experiments). Si, small intestine; Col, colon; ENS, enteric nervous system; DRGs, dorsal root ganglia; SMG, superior mesenteric ganglion; VG, vagal ganglion; DSS, dextran-sulfate-sodium-induced colitis;N.b.,Nippostrongylus brasilienis;H.h.,Helicobacter hepaticus. Mean SD, Students t test. *p< 0.05, **p< 0.01.

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