Retraction of ‘Gm5820, an antisense RNA of FGF1, suppresses FGF1 expression at the posttranscriptional level to inactivate the ERK/STAT3 pathway and alleviates neuropathic pain in mice’ by Xin Zhang et al., RSC Adv., 2019, 9, 28364–28376, DOI: 10.1039/C9RA03791H.