Correction to: J Transl Med (2016) 14:165 10.1186/s12967-016-0921-x
Following publication of the original article [1], the authors identified an error in Fig. 7. It was brought to the authors’ attention that the cartilage photograph of the MTX group in Fig. 7c was misplaced. The correct Fig. 7 and its accompanying caption are given below.
Fig. 7.
Effect of GSZD on histologic lesions of AIA rats. a Inflammatory changes observed in different groups using H & E staining (×200); b Articular cartilage changes observed in different groups using H & E staining (×200); c Cartilage changes observed in different groups using toluidine blue staining; (×200); d Bone destruction changes observed in different groups using H & E staining (×200); e–g showed the inflammation score, the bone destruction score and the loss of toluidine blue staining in joints respectively, calculated as described in “Methods” section. Data are represented as the mean ± SD. *, **, and ***, P < 0.05, P < 0.01, and P < 0.001, respectively, in contrast with the model control (Mod)
Footnotes
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Qiuyan Guo, Xia Mao and Yanqiong Zhang equally contributed to this work
Contributor Information
Yanqiong Zhang, Email: yqzhang@icmm.ac.cn.
Na Lin, Email: linna888@163.com.
Reference
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