Keywords: Borate ester bond; dynamic covalent bond; guanosine hydrogel; PDA-AuNPs; photothermal therapy EN Borate ester bond dynamic covalent bond guanosine hydrogel PDA-AuNPs photothermal therapy 1 1 1 08/03/22 20220801 NES 220801 B A dual-functional guanosine-based hydrogel b (GBPA) integrating the photothermal property of PDA-AuNPs and the self-assembly ability of G by introducing dynamic borate ester was developed. Borate ester bond, dynamic covalent bond, guanosine hydrogel, PDA-AuNPs, photothermal therapy Cover Feature: Guanosine-based Hydrogel Integrating Photothermal Effect of PDA-AuNPs through Dynamic Borate Bond for Photothermal Therapy of Cancer (Chem. [Extracted from the article]