Removal of Expression of Concern: Sodium butyrate ameliorated diabetic nephropathy-associated tubulointerstitial inflammation by modulating tight junction of renal tubular epithelial cells.

Removal of Expression of Concern for 'Sodium butyrate ameliorated diabetic nephropathy-associated tubulointerstitial inflammation by modulating tight junction of renal tubular epithelial cells' by Tingting Yang et al., Food Funct., 2022, Accepted Manuscript, https://doi.org/10.1039/D2FO00940D.