OR622 protein expression in mouse pulmonary macrophages.

<p>Pulmonary macrophages were isolated and attached to cover slides. After 3γ/LPS or vehicle control for 12 hr. OR622 protein expression was detected by immunofluorescence antibody staining. A) Representative cell images. Magnification×1000; blue = DAPI nuclear staining; red = Cy3-conjugated secondary antibody staining. B) Quantification of red fluorescence intensity (in arbitrary units, a.u), values are presented as means±SEM (n = 40 cells), *P<0.05 (vs. vehicle control).