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. 2010 Aug 6;44(6):813–823. doi: 10.1165/rcmb.2010-0035OC

Figure 1.

Figure 1.

Instillation of S-nitrosoglutathione (GSNO) enhances protein S-nitrosylation in the mouse airway. Naive C57BL/6J mice were administered oropharingeal GSNO (50 mM; 50 μl), and lung tissues were collected after various time periods (15 min, 1 h, and 4 h) for analysis of protein S-nitrosylation. Whole lung tissue was analyzed by the biotin switch assay for changes in global protein S-nitrosylation (A) and S-nitrosylation of NF-κB p65 (SNO-p65) (B). Ctl, control.