The dynamic changes of CD_(34)~+ cell and T lymphocyte subset after using rHuG-CSF in different people / 中国实用内科杂志

ABSTRACT

Objective To approach the dynamic changes of CD~+_ 34 cells and T lymphocyte subsets and best time of peripheral blood stem cell harvest when using rHuG-CSF for peripheral blood stem cell mobilization in donors and patients.Methods From 2001 to 2002 12 donors and 16 patients in Lanzhou General Hospital who received chemotherapy 7 days ago were injected rHuG-CSF 300 ?g/d for mobilization peripheral blood stem cells,and flow cytometry were used to detect the changes of CD~+_ 34 cells and T lymphocyte subsets for 5 days.Results (1)Before using rHuG-CSF,there was obvious difference between patients and donors in bone marrow CD~+_ 34 cells(P