# Retraction Note: CD276 enhances sunitinib resistance in clear cell renal cell carcinoma by promoting DNA damage repair and activation of FAK-MAPK signaling pathway

**Authors:** Zhi-yu Zhang, Jian-hao Xu, Jiang-lei Zhang, Yu-xin Lin, Jun Ou-Yang

PMC · DOI: 10.1186/s12885-025-15511-z · 2026-01-12

## Full-text entities

- **Genes:** PTK2 (protein tyrosine kinase 2) [NCBI Gene 5747] {aka FADK, FADK 1, FAK, FAK1, FRNK, PPP1R71}, CD276 (CD276 molecule) [NCBI Gene 80381] {aka 4Ig-B7-H3, B7-H3, B7H3, B7RP-2}
- **Diseases:** clear cell renal cell carcinoma (MESH:D002292)
- **Chemicals:** sunitinib (MESH:D000077210)

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Source: https://tomesphere.com/paper/PMC12797950