Fig. 7
From: Near-infrared light-triggered nano-prodrug for cancer gas therapy
a Schematic illustration of mPDAB for tumor therapy. Reproduced with permission from Ref [104] Copyright 2019, Elsevier Ltd. b Schematic illustration of combined hole/hydrogen therapy strategy and mechanisms with the NIR-activable Z-scheme SnS1.68–WO2.41 Nanocatalyst. Reproduced with permission from Ref [105]. Copyright 2021, Nature Publishing Group. c Schematic Illustration of the Multimodal Nanoplatform for H2-Mediated Cascade-Amplifying Synergetic Therapy. Reproduced with permission from Ref [106]. Copyright 2020, American Chemical Society