Wu Longliang, Shimada Naohiko, Kano Arihiro, Maruyama Atsushi
Institute for Materials Chemistry and Engineering, Kyushu University, Motooka 744-CE11, Nishi-ku, Fukuoka, Japan.
Soft Matter. 2008 Mar 20;4(4):744-747. doi: 10.1039/b717478k.
Poly(l-lysine)-graft-dextran at nanomolar concentration significantly accelerated DNA-hybridization rate over 200-fold under physiologically relevant ionic conditions.
在生理相关离子条件下,纳摩尔浓度的聚(L-赖氨酸)-接枝-葡聚糖能使DNA杂交速率显著加快200多倍。