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. 2014 Dec 15;9(24):2182–2188. doi: 10.4103/1673-5374.147951

Figure 2.

Figure 2

Effect of hyperbaric oxygen therapy (HBO) on apoptosis in spinal cord tissue of rats with spinal cord injury.

(A) Apoptotic cells in rat spinal cord tissue (TUNEL staining, × 200); (A1) sham group, (A2) model group, (A3) HBO group. Brown granules were visible in the nuclei of apoptotic cells (arows). (B) Quantification of apoptotic cells in spinal cord tissue. Data are expressed as the mean ± SD (n = 5 rats per group). *P < 0.05, vs. sham group; #P < 0.05, vs. model group (repeated measures analysis of variance and the Student-Newman-Keuls test).