ACTIVATED LEUKOCYTE COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide blood-derived activated leukocyte compositions for repair or healing promotion of wounds.SOLUTION: An activated leukocyte composition contains a) 40% to 90% of granulocytes, b) 5% to 20% of monocytes and c) 5% to 30% of lymphocytes, and contains at least 95% of viable leukocytes based on the total number of leukocyte cells and/or at least 75% of CD11b(+) granulocytes relative to the total granulocyte population in the activated leukocyte composition.