CPG motifs, also named Immuno stimulatory sequence, can stimulate a large variety of effective cells, have no immunogens, result in no immune diseases, possess significant practical values and great prospective in treatment and prevention of disease.

• CpG序列又名免疫刺激DNA序列 (ISS) ；可激活多种免疫效应细胞 ；且无免疫原性 ；不会引起自身免疫疾病 ；具有很高的实用价值 ；在疾病的防治研究中有着广阔的应用前景 .