The authors have retracted this article [1] because there are errors in some images. In Fig. 2g, a colony picture for Mock group was incorrect. In Fig. 2k, the invasion pictures for Mock and overexpression ST6Gal-1 cells were incorrect. In Fig. 3g, the colony picture for shNC was incorrect. In Fig. 4f, the authors mistakenly provided WB band for GAPDH. In Fig. 4g, the IHC pictures for 10w in Negative Control and DENA-induced Groups were incorrect, and in Fig. 7f, a IHC picture for GSK-3β in DENA-induced Group (10w) was presented incorrectly. Due to these errors the findings are no longer reliable.

中文翻译：

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撤回注意：α2,6-唾液酸化通过靶向Wnt /β-catenin途径介导肝癌在体外和体内的生长。

作者撤回了本文[1]，因为某些图像中有错误。在图2g中，模拟组的菌落图片不正确。在图2k中，Mock和过表达ST6Gal-1细胞的侵袭图片不正确。在图3g中，shNC的菌落图片不正确。在图4f中，作者错误地为GAPDH提供了WB波段。在图4g中，阴性对照组和DENA诱导组中10w的IHC图片不正确，在图7f中，DENA诱导组（10w）中GSK-3β的IHC图片不正确。由于这些错误，发现不再可靠。