ReviewPublished 25 August 2026Bionic vision technologies: progress and perspectives on retinal prostheses and optogenetics for the treatment of advanced retinal degenerationNa Long · Meng Si · Yin Jiang · Fan Chen · Bei Chen · Fei Jiang · Shangang Pan · Xueqin Chu · Huarong WuFrontiers in Medical Technologydoi 10.3389/fmedt.2026.1898982