Applications of Mouse Gene Editing Technology in the Treatment of Hereditary Blindness

This study explores the applications of mouse gene editing techniques in the research and treatment of hereditary blindness. Mouse models serve as ideal tools for biomedical research and possess significant advantages such as genetic similarity to humans, rapid growth and reproduction, abundant genetic tools, and controllable laboratory environments. Gene editing techniques, particularly CRISPR/Cas9, have made significant breakthroughs, enabling scientists to simulate genetic mutations related to inherited blindness, validate treatment strategies, conduct drug screening, and explore disease mechanisms. Implemented cases of mouse gene editing treatments, such as the restoration of Leber's hereditary optic neuropathy (LHON) and the regeneration of retinal cells, offer new hope for the treatment of hereditary blindness. While mouse gene editing treatments still face challenges, including ensuring safety and therapeutic efficacy, it holds enormous potential for clinical translation. Ethical considerations, targeting accuracy, cell toxicity, immune responses, and post-treatment effects are also crucial factors that need careful consideration. In conclusion, mouse gene editing techniques provide powerful tools for research in the treatment of hereditary blindness, offering new hope for future therapies.