Erratum : Hyperglycemia-induced accumulation of advanced glycosylation end products in fibroblast-like synoviocytes promotes knee osteoarthritis

The authors regret to notice that the representative Safranin O images of Fig. 2e1 and Fig. 2e3 were inadvertently duplicated during figure assembly. The Fig. 2e1 has been updated with a correct image. The authors believe that the corrections would not affect any results, discussions and conclusions displayed in the rest of the article. The authors would like to apologize for any inconvenience caused.