干细胞是一类具有自我更新能力,高度增殖及多向分化潜能的特定细胞群体。在诱导培养下,干细胞可以分化成各种具有特定形态,特定功能的成熟细胞。在眼科领域,干细胞移植技术得到了广泛应用,尤其是在治疗视网膜退化疾病例如视网膜色素变性,增生性糖尿病视网膜病变,年龄相关性黄斑变性等方面更是发挥了无可替代的作用。经过多年的发展,干细胞移植技术在眼科领域的研究和应 Stem cells are a group of specific cell populations that have the potential for self-renewal, highly proliferative and multi-directional differentiation. Under induction culture, stem cells can differentiate into various mature cells with specific morphological and specific functions. In ophthalmology, stem cell transplantation has been widely used, especially in the treatment of retinal degenerative diseases such as retinitis pigmentosa, proliferative diabetic retinopathy, age-related macular degeneration and even more play an irreplaceable role. After years of development, stem cell transplantation in the field of ophthalmic research and should