人的血细胞的成熟与分化部分依赖于一些生长因子与细胞因子(包括集落刺激因子与自细胞介素等)的调节。这些因子的基因大多数在分布于人的不同染色体上,但是在人的第5对染色体上却集中分布了巨噬细胞集落刺激因子(M-CSF)、粒细胞-单核细胞集落刺激因子(GM-CSF)、白细胞介素 The maturation and differentiation of human blood cells depend in part on the regulation of some growth factors and cytokines, including colony stimulating factors and cytokines. Most of these genes are distributed on different human chromosomes, but concentrated on human chromosome 5, macrophage colony stimulating factor (M-CSF), granulocyte-monocyte colony stimulating factor GM-CSF), interleukins