Transient receptor potential vanilloid 1-immunoreactive signals in murine enteric glial cells

Figure 4 Difference of glial fibrillary acidic protein immunosignals between wild-type and knockout mice (image). Large intestine (LI) and small intestine (SI) samples were isolated from WT and KO mice on postnatal day (PD) 6 and PD 13. While the GFAP-IR signal was similar in WT and KO mice on PD 13, the signal on PD 6 was weaker in KO mice than in WT mice, both in SI and LI. Nuclei were stained with TO-PRO3. Representative data of an experiment using 6 mice per each time point/group. Scale bar represents 500 μm. GFAP: Glial fibrillary acidic protein; WT: wild-type; KO: Knockout.