# Retraction: MicroRNA-613 inhibits cell growth, migration and invasion of papillary thyroid carcinoma by regulating SphK2

**Authors:** Wangwang Qiu, Zhili Yang, Youben Fan, Qi Zheng

PMC · DOI: 10.18632/oncotarget.28818 · 2025-12-31

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Source: https://tomesphere.com/paper/PMC12776626