<b>Conclusion</b>: The designed CDM NPs are expected to provide an alternative way of improving antitumor efficacy by combined chemo-PDT further enhanced by oxygen generation, and would have broad applications in cancer theranostics.
In the present study, we used methylation-specific PCR to analyze the DNA methylation status of 11 tumor-related genes (Kip2, p16, hMLH-1, p15, p73, MGMT, DAPK, MINT1, MINT2, MINT31 and HCAD) in 21 specimens of MALT lymphoma, 5 specimens of MALT lymphoma with large cell component (high-grade MALT lymphoma), 15 specimens of diffuse large B-cell lymphoma (DLBCL), 8 specimens of complete remission of MALT lymphoma after eradication therapy, 5 specimens with no evidence of malignancy and PBMCs from 10 healthy donors.