With the continual advancement of gene editing technology, gene therapy has been increasingly explored as a potential treatment option for both hereditary and acquired diseases. Due to its unique physiological and anatomical characteristics, the eye has emerged as an optimal target for gene therapy. In fact, ophthalmology was among the first clinical fields to obtain approval for in vivo gene therapy. Despite the widespread development of gene therapy targeting ocular surface and corneal diseases in recent years, a systematic review of these projects is still lacking. Thus, this review aims to comprehensively summarize the research progress and clinical application of gene therapy for ocular surface and corneal diseases, providing valuable guidance for future research and clinical translation.

Eye diseases; Corneal diseases; Genetic therapy