Functionalized graphene oxide in microbial engineering:an effective stimulator for bacterial growth

来源 :The 6th International Conference on Nanoscience and Technolo | 被引量 : 0次 | 上传用户：thinkthinkthink

【摘要】

：

　　Whether graphene and graphene oxide(GO)would affect the activities of bacteria,acting as either an antimicrobial agent,or a stimulator to enhance bacterial

【作者】

：

YinchanLuo[1]XinxinYang[2]JieXiao[2]ZhuangLiu[1]RuiPeng[1]

【机构】

：

Institute of Functional Nano & Soft Materials(FUNSOM),Soochow University,Suzhou,215123,China

【出处】

：

The 6th International Conference on Nanoscience and Technolo

【发表日期】

：

2015年期

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　　Whether graphene and graphene oxide(GO)would affect the activities of bacteria,acting as either an antimicrobial agent,or a stimulator to enhance bacterial growth,has been under debate.Nevertheless,how graphene derivatives with biocompatible coatings interact with microorganisms and the underlying mechanisms remain to be further explored.Herein,three types of nano-GOs functionalized with polyethylene glycol(nGO-PEGs)were synthesized by varying the PEGylation degree,and their effects on Escherichia coli(E.coli)growth were carefully investigated.

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Functionalized graphene oxide in microbial engineering:an effective stimulator for bacterial growth

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