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. Author manuscript; available in PMC: 2019 Oct 15.
Published in final edited form as: Pediatr Res. 2019 Apr 15;86(1):39–46. doi: 10.1038/s41390-019-0396-6

Figure 3.

Figure 3.

TS and CSE gene deficiency exacerbate pulmonary inflammation. TS - or Air-exposed CSE KO and WT mice were infected with RSV or sham. Lungs were harvested at day 5 after infection, fixed for slide preparation and H&E stained. (a) Representative photomicrographs of lung sections from WT and CSE KO mice exposed to either Air or TS and then mock-infected with PBS. The lung sections are mostly unremarkable. (b) Representative photomicrographs of lung sections from WT and CSE KO mice exposed to either Air or TS and then infected with RSV. The sections from CSE KO TS/RSV mice show moderate to severe alveolitis, compared to minimal focal alveolitis observed in the other groups. Original magnification 20×.