IL6 and acute myeloid leukemia: However, the injection of GCSF to the CYT-alone (CYT+GCSF) or in combination with AML (AML+CYT+GCSF) did not affect the RNA expression level of (Il-10 and Il-6) compared to the relevant groups without GCSF 2 weeks post-injection (Figure 9A,B).