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. 2023 Jun 1;12(11):e029218. doi: 10.1161/JAHA.122.029218

Figure 2. Gut inflammation following 14 days of OSA.

Figure 2

Flow cytometry gating strategy to identify immune cell subtypes (A). Effects of OSA on Tregs, TH1, TH17, TNF‐α+, macrophages, TH17/Treg ratio in ileum (B) and cecum (C). n=8 and 7 in sham and OSA, respectively; **P<0.005, ***P<0.001, ****P<0.0001 using 2‐tailed Student's t‐test. Error bars represent ±SEM (B and C). Foxp3 indicates Forkhead box P3; FSC‐H, forward scatter, IFN, interferon; IL, interleukin; OSA, obstructive sleep apnea; SSC‐A, side scatter; TH, T helper cell; TNF‐α, tumor necrosis factor‐α; and Tregs, T regulatory cells.