Fig. 5
From: Recent progress of graphene oxide-based multifunctional nanomaterials for cancer treatment
(Reproduced with permission (Zhang et al. 2018). Copyright 2018, WILEY–VCH)
Illustration of the combination of GA–GO@DOX nanocomposite as well as the mechanism of MMA pathway. a The natural product GA from Glycyrrhiza glabra was used. b The proposed mechanism of MMA pathway of GA–GO@DOX