To further explore the underlying anti-inflammatory and anti-apoptotic molecular mechanisms of the CHRs, we performed IHC to detect the levels of ABCB1, ALOX5, NF-κB, Caspase9, and Bcl-2 (Figure 5a–e) in the stomach tissue of the mice with gastric ulcers. Here, ABCB1 is linked to gastric ulcer.