主持科研项目:
1. 国家自然科学基金面上项目,82273029,circUSP25翻译的新蛋白USP25-352aa结合HSP90调控AKT /FOXO1抑制胃癌细胞焦亡,51万,2023/01-2026/ 12,主持
2. 国家自然科学基金青年基金,31601028 ,hsa_circ_001634/miR-194/Wnt轴参与胃癌发生发展的机制研究,2017/01-2019/12,19万,主持
3. 广东省自然科学基金, 2022A1515010706,由circAXIN1翻译的新蛋白AXIN1-295aa激活Wnt通路促进胃癌进展的机制研究,2022/01-2024/12, 10万,主持
4. 广东省医学科学基金,A2019211, 胃癌中circRNA_40753 激活Wnt 通路的分子机制,2019/ 07 /01 -2021 /06 /30,0.5万,主持
5. 深圳市科创委,新蛋白MAP3K13-232aa增强顺铂诱导的胃癌细胞焦亡机制研究,JCYJ20230808105319039, 2023/11-2026/12, 30万,主持
6. 深圳市孔雀计划项目( 2019.01-2022.12,270万)
代表性研究成果:
(1)Y Peng, Y Xu, X Zhang, S Deng, Y Yuan, X Luo, M T Hossain, X Zhu, K Du, F Hu, Y Chen, S Chang, X Feng, X Fan, H Ashktorab, D Smoot, S J Meltzer, G Hou, Y Wei, S Li, Y Qin and Z Jin. A novel protein AXIN1-295aa encoded by circAXIN1 activates the Wnt/beta-catenin signaling pathway to promote gastric cancer progression. Mol Cancer,2021 Dec 4;20 (1): 158 (中科院一区,Top期刊)
(2)Y Yuan, X Zhang, K Du, X Zhu, S Chang, Y Chen, Y Xu, J Sun, X Luo, S Deng, Y Qin, X Feng, Y Wei, X Fan, Z Liu, B Zheng, H Ashktorab, D Smoot, S Li, X Xie, Z Jin and Y Peng(独立通讯). Circ_CEA promotes the interaction between the p53 and cyclin-dependent kinases 1 as a scaffold to inhibit the apoptosis of gastric cancer. Cell Death Dis,2022 Sep 27;13 (9): 827(中科院一区)
(3)F Hu, Y Peng(共一), S Chang, X Luo, Y Yuan, X Zhu, Y Xu, K Du, Y Chen, S Deng, F Yu, X Feng, X Fan, H Ashktorab, D Smoot, S J Meltzer, S Li, Y Wei, X Zhang and Z Jin. Vimentin binds to a novel tumor suppressor protein, GSPT1-238aa, encoded by circGSPT1 with a selective encoding priority to halt autophagy in gastric carcinoma. Cancer Lett,2022 Oct 1;545 215826 PMID: 35839920. (中科院一区)
(4)Y Peng, X Zhang, Q Ma, R Yan, Y Qin, Y Zhao, Y Cheng, M Yang, Q Wang, X Feng, Y Huang, W Huang, Z Zhao, L Wang, Y Wei, Z He, X Fan, S Li, Z Jin and S J Meltzer. MiRNA-194 activates the Wnt/beta-catenin signaling pathway in gastric cancer by targeting the negative Wnt regulator, SUFU. Cancer Lett,2017 Jan 28;385 117-127
(5)L L Song, Y Peng(共一), J Yun, P Rizzo, V Chaturvedi, S Weijzen, W M Kast, P J Stone, L Santos, A Loredo, U Lendahl, G Sonenshein, B Osborne, J Z Qin, A Pannuti, B J Nickoloff and L Miele. Notch-1 associates with IKKalpha and regulates IKK activity in cervical cancer cells. Oncogene,2008 Oct 2;27 (44): 5833-5844 (中科院一区,引用164)
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