中文摘要：

利用干细胞进行膀胱缺损修复是近年来组织工程膀胱研究的一项热点。干细胞具有自我更新和多向分化的潜能，是组织工程膀胱修复的理想种子细胞。本文分别就利用胚胎干细胞和成体干细胞作为种子细胞，进行膀胱缺损组织工程修复进行综述。

英文摘要：

In recent years, using stem cells to repair the bladder defect is a hot issue on the studies of bladder tissue engineering. They are ideal seed cells for bladder regeneration of tissue engineering depending on their self-renewal and multi-differentiation potential. In this paper, we give a review on the use of embry- onic stem cells and adult stem cells as seed cells to repair the bladder defect by tissue engineering approach.