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. 2018 Oct 9;13:6235–6247. doi: 10.2147/IJN.S170209

Figure 6.

Figure 6

Images of H&E-stained tumor sections collected from the mice bearing tumors after various treatments including DOX_rGO–COOH + NIR radiation, rGO– COOH/Au NRs + NIR radiation, and DOX_rGO–COOH/Au NRs + NIR radiation. The tumors were also collected from the two control groups and the group only receiving NIR radiation.

Abbreviations: Au NRs, gold nanorods; DOX, doxorubicin; rGO–COOH, carboxylated-reduced graphene oxide; NIR, near infrared.