MESENCHYMAL STEM CELL INJECTION, PREPARATION METHOD THEREOF, AND APPLICATION THEREOF IN PREPARING DRUG FOR TREATING ULCERATIVE COLITIS

摘要

The present invention provides a mesenchymal stem cell injection, a preparation method thereof, and application thereof in preparing a drug for treating ulcerative colitis. The mesenchymal stem cell injection comprises the following ingredients: mesenchymal stem cells of 2×105-1×107/ml; DMSO with the volume ratio being 5-10%; human serum albumin with the mass-to-volume ratio being 1-6%; and 1% of low molecular dextran and a compound electrolyte solution.