Abstract
Retraction of ‘Graphene oxide/DNA-decorated electrode for the fabrication of microRNA biosensor’ by Erlin Sun et al., RSC Adv., 2015, 5, 69334–69338, DOI: 10.1039/C5RA12373A.
We, the named authors, hereby wholly retract this RSC Advances article due to a lack of reproducibility in the results of the paper. We have been unable to replicate the results of miRNA detection, shown in Fig. 8, and as a result, the conclusions of this paper are not supported.
Signed: Erlin Sun, Lining Wang, Xiaodong Zhou, Chengquan Ma, Yan Sun, Mingde Lei, Bingxin Lu and Ruifa Han
Date: 14th July 2020
Retraction endorsed by Laura Fisher, Executive Editor, RSC Advances