| 摘要 |
A method of preparing an injection solution includes: (1) storing a mixture of a blood sample and a divalent cation chelating agent at a temperature between 2 and 12 degrees Celsius for a period of from 3 hours to 72 hours so as to have the mixture with two or more separate layers, wherein a liquid in one of the separate layers contains small somatic stem cells such as SB cells; (2) collecting the liquid from the mixture; and (3) after collecting the liquid from the mixture, mixing the liquid with a solution free from Ca 2+ into the injection solution. The injection solution can be used for an autoimmune disease, such as ankylosing spondylitis, rheumatoid arthritis, or Grover's disease. |
