Additional file 5 of Single-cell profiling reveals a reduced epithelial defense system, decreased immune responses and the immune regulatory roles of different fibroblast subpopulations in chronic atrophic gastritis

Supplementary Material 5: Additional file 5: Figure S5. Representative CSF1-CSF1R interaction in the CAG and control tissue microenvironments. Representative mIHC image of the CSF1-CSF1R interaction. CAG tissue sections were stained with CSF1 (green), CSF1R (red), DCN (purple), and DAPI for DNA (blue).