研究組長介紹
余健秀, 男,博士,,現(xiàn)任上海交通大學(xué)醫(yī)學(xué)院PI,、特聘教授、博士生導(dǎo)師,、生物化學(xué)與分子細(xì)胞學(xué)系系副主任,。1990獲華南農(nóng)業(yè)大學(xué)學(xué)士學(xué)位,1996年,、2000年分別獲中山大學(xué)動(dòng)物學(xué)與分子生物學(xué)碩士,、博士學(xué)位。2000-2002年任中山大學(xué)副教授,。2002~2007年在美國Sanford-Burnham Medical Research Institute /UCSD(美國加州大學(xué))從事博士后研究,;2007~2008年任Sanford-Burnham Medical Research Institute /UCSD,研究員(Staff Scientist),;2008~2009年任美國紐約大學(xué)NYU Langone Medical Center研究助理教授,。課題組長一直致力于探討:蛋白質(zhì)修飾在腫瘤發(fā)生發(fā)展的作用及其分子機(jī)制,首次鑒定了 PTEN的SUMO化修飾,,發(fā)現(xiàn)其直接介導(dǎo) PTEN膜結(jié)合而抑制腫瘤發(fā)生發(fā)展,,解析了 PTEN-PI3K-AKT通路的分子機(jī)制,;蛋白質(zhì)修飾調(diào)控非編碼RNA生成和代謝的作用機(jī)制,其系列研究揭示了由蛋白質(zhì)修飾介導(dǎo)的非編碼 RNA調(diào)控網(wǎng)絡(luò)和作用方式,。如首次發(fā)現(xiàn) miRNA/siRNA作用效率受控于TARBP2的SUMO化修飾程度,,Ago2的乙酰化修飾可以調(diào)控miRNA前體在miRISC復(fù)合物上的招募而改變miRNA表達(dá)譜等,。已在國際學(xué)術(shù)期刊Nat Chem Biol, Nat Cell Biol, Mol Cell, Nat Commun, EMBO J, Nucleic Acids Res等發(fā)表高水平研究論文60多篇,,有多篇文章被Faculty 1000 亮點(diǎn)推薦,目前H-index指數(shù)33,。主持國家自然科學(xué)基金重點(diǎn)項(xiàng)目以及國家科技部重點(diǎn)研發(fā)項(xiàng)目等十多項(xiàng),,也是國家自然科學(xué)基金創(chuàng)新研究群體項(xiàng)目核心成員。擔(dān)任國際著名雜志Nature,、Nature Commun,、Cancer Res、Oncogene,、JBC等審稿人,。擔(dān)任中國抗癌協(xié)會(huì)腫瘤標(biāo)志專業(yè)委員會(huì)“非編碼與腫瘤研究”專家委員會(huì)副組長。
研究方向與進(jìn)展
1.蛋白質(zhì)修飾調(diào)控腫瘤發(fā)生發(fā)展,。探討重要腫瘤抑制蛋白(如PTEN)的蛋白質(zhì)修飾在腫瘤發(fā)生發(fā)展的作用及其分子機(jī)制,。我們首次鑒定了 PTEN的SUMO化修飾,發(fā)現(xiàn)其直接介導(dǎo) PTEN膜結(jié)合而抑制腫瘤發(fā)生發(fā)展,,解析了 PTEN-PI3K-AKT通路的分子機(jī)制(Nat Commun 2012),。
2.蛋白質(zhì)修飾調(diào)控miRNA的生物合成與作用效率。蛋白質(zhì)修飾調(diào)控非編碼RNA生成和代謝的作用機(jī)制,,系列研究揭示了由蛋白質(zhì)修飾介導(dǎo)的非編碼 RNA調(diào)控網(wǎng)絡(luò)和作用機(jī)制,。例如,首次發(fā)現(xiàn) miRNA/siRNA作用效率受控于TARBP2的SUMO化修飾程度(Nat Commun 2015; Nucleic Acids Res, 2015); Ago2的乙?;揎椏梢哉{(diào)控miRNA前體在miRISC復(fù)合物上的招募而改變特異miRNA的表達(dá)等(Oncogene, 2019),。
3.RNA降解機(jī)制。
4.蛋白質(zhì)修飾調(diào)控RNA修飾及其功能,。我們闡明了METTL3 的SUMO修飾是其m6A 修飾催化功能上的分子調(diào)控機(jī)制,,也是首次發(fā)現(xiàn)m6A 修飾催化相關(guān)復(fù)合物的第一個(gè)蛋白質(zhì)修飾(Nucleic Acids Res, 2018)。
科研項(xiàng)目
1. 國家重點(diǎn)研發(fā)計(jì)劃政府間國際科技創(chuàng)新合作項(xiàng)目,,惡性腫瘤發(fā)生發(fā)展中關(guān)鍵表觀遺傳與轉(zhuǎn)錄調(diào)控因子的蛋白質(zhì)修飾及其功能,,2019YFE0110600,2020.12-2023.11,,主持人:余健秀
2. 國家自然科學(xué)基金重點(diǎn)項(xiàng)目,,PTEN在DNA損傷修復(fù)中介導(dǎo)組蛋白H2A/H3修飾調(diào)控前列腺癌發(fā)生發(fā)展,81630075,,2017.1-2021.12,,主持人:余健秀
3. 國家自然科學(xué)基金面上項(xiàng)目,,Ago2乙酰化在miRNA途徑中的功能與機(jī)制,,31671345,,2017.1-2020.12,主持人:余健秀
4. 國家自然科學(xué)基金面上項(xiàng)目,,受體型蛋白質(zhì)酪氨酸磷酸酶RPTPα的N-糖基化鑒定及相關(guān)功能研究,,82073043,2021.1-2024.12,,主持人:黃建
5. 國家自然科學(xué)基金面上項(xiàng)目,,蛋白質(zhì)酪氨酸磷酸酶RPTPα對新底物Ago2蛋白的去磷酸化調(diào)控研究,81672709,,2017.1-2020.12,,主持人:黃 建
6. 國家自然科學(xué)基金面上項(xiàng)目,TBK1介導(dǎo)的Ago2蛋白磷酸化調(diào)控非小細(xì)胞肺癌發(fā)生發(fā)展的作用與機(jī)制,,81972585,,2020.1-2023.12,主持人:趙嫻
7. 國家自然科學(xué)基金青年項(xiàng)目,,Twist1蛋白SUMO修飾調(diào)控非小細(xì)胞肺癌耐藥和轉(zhuǎn)移的作用及機(jī)制,,81702837,2018.1-2020.12,,主持人:趙嫻
8. 癌基因及相關(guān)基因國家重點(diǎn)實(shí)驗(yàn)室,,AGO2蛋白的磷酸化修飾調(diào)控腫瘤發(fā)生發(fā)展的作用機(jī)制,KF-20-07,,2020.1-2020.12,,主持人:趙嫻
9. 國家自然科學(xué)基金青年項(xiàng)目,lncRNA-UCA1在前列腺癌發(fā)生發(fā)展中的作用及其機(jī)制,,81602251,,2017.1-2019.12,,主持人:王艷麗
10. 上海市教委實(shí)驗(yàn)技術(shù)隊(duì)伍建設(shè)計(jì)劃 ,,AGO2-miRISC相分離檢測新技術(shù)的建立,SYjdyx19003,,2019.1-2020.12,,主持人:王艷麗
11. 國家自然科學(xué)基金青年項(xiàng)目,前列腺癌中新型泛素水解酶調(diào)控PTEN蛋白穩(wěn)定性的研究,,81702532,,2018.1-2020.12,主持人:鄧蓉
12. 國家自然科學(xué)基金青年項(xiàng)目,,Lin28A的類泛素化修飾調(diào)控腫瘤發(fā)生發(fā)展的功能機(jī)制研究,,81902866,,2020.1-2022.12,主持人:張海龍
13. 第64批中國博士后科學(xué)基金面上資助二等獎(jiǎng),,LIN28A 的 SUMO 化修飾調(diào)控 let-7 生成的分子機(jī)制與功能,,2018M642038,2018.11-2020.6,,主持人:張海龍
14. 國家自然科學(xué)基金青年項(xiàng)目,,PTEN調(diào)控Ago2/miRNA途徑影響前列腺癌發(fā)生發(fā)展的分子機(jī)制,82002712,,2021.1-2023.12,,主持人:強(qiáng)喆
15. 第66批中國博士后科學(xué)基金面上資助二等獎(jiǎng),PTEN調(diào)控Ago2功能的分子機(jī)制研究,,2019M66542,,2019.7-2021.6,主持人:強(qiáng)喆
代表性論文 (*corresponding author)
1. Deng R, Guo Y, Li L, He J, Qiang Z, Zhang H, Chen R, Wang Y, Zhao X*, Yu J*. BAP1 suppresses prostate cancer progression by deubiquitinating and stabilizing PTEN. Mol Oncol., 2020 Nov 5. https://doi.org/10.1002/1878-0261.12844.
2. Zhao X, Wang Y, He J, Deng R, Huang X, Guo Y, Li L, Xie R*, Yu J*. LncRNA UCA1 maintains the low-tumorigenic and nonmetastatic status by stabilizing E-cadherin in primary prostate cancer cells. Mol Carcinog. 2020 Oct;59(10):1174-1187.
3. Dou J, Zhang H, Chen R, Shu Z, Yuan H, Zhao X, Wang Y, Huang J, Zhou A*, Yu J*.SUMOylation modulates the LIN28A-let-7 signaling pathway in response to cellular stresses in cancer cells.Mol Oncol. 2020 Sep;14(9):2288-2312.
4. Lin R, Zhan M, Yang L, Wang H, Shen H, Huang S, Huang X, Xu S, Zhang Z, Li W, Liu Q, Shi Y, Chen W, Yu J*, Wang J*. Deoxycholic acid modulates the progression of gallbladder cancer through N6-methyladenosine-dependent microRNA maturation. Oncogene. 2020 Jun; 39(26):4983-5000.
5. Liu T, Zhang H, Fang J, Yang Z, Chen R, Wang Y, Zhao X, Ge S, Yu J*, Huang J*. AGO2 phosphorylation by c-Src kinase promotes tumorigenesis. Neoplasia. 2020 Mar;22(3):129-141.
6. Cui N, Liu T, Guo Y, Dou J, Yang Q, Zhang H, Chen R, Wang Y, Zhao X, Yu J*, Huang J*. SUMOylation of Csk Negatively Modulates its Tumor Suppressor Function. Neoplasia. 2019 May 21; 21(7):676-688.
7. Zhang H, Wang Y, Dou J, Guo Y, He J, Li L, Liu X, Chen R, Deng R, Huang J, Xie R, Zhao X*, Yu J*. Acetylation of AGO2 promotes cancer progression by increasing oncogenic miR-19b biogenesis. Oncogene. 2019 Feb; 38(9):1410-1431.
8. Du Y, Hou G, Zhang H, Dou J, He J, Guo Y, Li L, Chen R, Wang Y, Deng R, Huang J, Jiang B, Xu M, Cheng J, Chen GQ, Zhao X*, Yu J*.SUMOylation of the m6A-RNA methyltransferase METTL3 modulates its function. Nucleic Acids Res. 2018, 46(10) 5195-5208.
9. Yuan H, Deng R, Zhao X, Chen R, Hou G, Zhang H, Wang Y, Xu M, Jiang B*, Yu J*. SUMO1 modification of KHSRP regulates tumorigenesis by preventing the TL-G-Rich miRNA biogenesis. Mol Cancer. 2017 Oct 11; 16(1):157.
10. Wang J, Deng R, Cui N, Zhang H, Liu T, Dou J, Zhao X, Chen R, Wang Y, Yu J*, Huang J*. Src SUMOylation Inhibits Tumor Growth Via Decreasing FAK Y925 Phosphorylation. Neoplasia. 2017 Oct 22; 19(12):961-971.
11. Jiang H, Deng R, Yang X, Shang J, Lu S, Zhao Y, Song K, Liu X, Zhang Q, Chen Y, Chinn YE, Wu G, Li J, Chen G, Yu J*, Zhang J*.Peptidomimetic inhibitors of APC-Asef interaction block colorectal cancer migration. Nature Chem Biol. 2017, 13(9):994-1001.
12. Zhao X, Deng R, Wang Y, Zhang H, Dou J, Li L, Du Y, Chen R, Cheng J, Yu J*. Twist1/Dnmt3a and miR186 establish a regulatory circuit that controls inflammation-associated prostate cancer progression. Oncogenesis. 2017, 6(4): e315.
13. Zhu C, Chen C, Chen R, Deng R, Zhao X, Zhang H, Duo J, Chen Q, Jin H, Wang Y, Huang J, Xu M*, Yu J*. K259-SUMOylation of DGCR8 promoted by p14ARF exerts a tumor-suppressive function. J Mol Cell Biol. 2016 Oct 07, 8(5):456-458.
14. Chen C, Zhu C, Huang J, Zhao X, Deng R, Zhang H, Dou J, Chen Q, Xu M, Yuan H, Wang Y, Yu J*.SUMOylation of TARBP2 regulates miRNA/siRNA efficiency. Nature Communications. 2015, 6:8899.
15. Lu S, Deng R, Jiang H, Song H, Li S, Shen Q, Huang W, Nussinov R, Yu J*, Zhang J*.The Mechanism of ATP-Dependent Allosteric Protection of Akt Kinase Phosphorylation. Structure. 2015, 23(9):1725-34.
16. Zhu C, Chen C, Huang J, Zhang H, Zhao X, Deng R, Dou J, Jin H, Chen R, Xu M, Chen Q, Wang Y, Yu J*.SUMOylation at K707 of DGCR8 controls direct function of primary microRNA. Nucleic Acids Res. 2015, 43(16):7945-60.
17. Chen Q, Zhao X, Zhang H, Yuan H, Zhu M, Sun Q, Lai X, Wang Y, Huang J, Yan J, Yu J*. MiR-130b suppresses prostate cancer metastasis through down-regulation of MMP2. Mol Carcinogen. 2015, 54(11):1292-300.
18. Lai X, Chen Q, Zhu C, Deng R, Zhao X, Chen C, Wang Y, Yu J*, Huang J*. Regulation of RPTPα-c-Src signalling pathway by miR-218. FEBS J. 2015, 282(14):2722-34.
19. Sun Q, Zhao X, Liu X, Wang Y, Huang J, Jiang B, Chen Q*, Yu J*.miR-146a functions as a tumor suppressor in prostate cancer by targeting Rac1.Prostate. 2014, 74(16):1613-21.
20. Zhu M, Chen Q, Liu X, Sun Q, Zhao X, Deng R, Wang Y, Huang J, Xu M, Yan J, Yu J*. lncRNA H19/miR-675 axis represses prostate cancer metastasis by targeting TGFBI. FEBS J. 2014, 281:3766-3775.
21. Qu Y, Chen Q, Lai X, Zhu C, Chen C, Zhao X, Deng R, Xu M, Yuan H, Wang Y, Yu J*, Huang J*. SUMOylation of Grb2 enhances the ERK activity by increasing its binding with Sos1.Mol Cancer, 2014, 13(1):95.
22. Liu X, Chen Q, Yan J, Wang Y, Zhu C, Chen C, Zhao X, Xu M, Sun Q, Deng R, Zhang H, Qu Y, Huang J, Jiang B, Yu J*. MiRNA-296-3p-ICAM-1 axis promotes metastasis of prostate cancer by possible enhancing survival of natural killer cell-resistant circulating tumour cells. Cell Death Dis. 2013, 4:e928.
23. Yu J*, Deng R, Zhu HH, Zhang SS, Zhu C, Montminy M, Davis R, Feng GS*. Modulation of fatty acid synthase degradation by concerted action of p38 MAP kinase, E3 ligase COP1 and SH2-tyrosine phosphatase Shp2. J Biol Chem. 2013, 288(6):3823-30.
24. Huang J, Yan J, Zhang J, Zhu S, Wang Y, Shi T, Zhu C, Chen C, Liu X, Cheng J, Mustelin T, Feng GS, Chen G, Yu J*. SUMO1 modification of PTEN regulates tumorigenesis by controlling its association with the plasma membrane. Nature Communications. 2012, 3:911.
25. Liu X, Wang Y, Sun Q, Yan J, Huang J, Zhu S, Yu J*.Identification of microRNA transcriptome involved in human natural killer cell activation. Immunol Lett. 2012, 143(2):208-17.
26. Yu J*, Zhang SS, Saito K, Williams S, Arimura Y, Ma Y, Ke Y, Baron V, Mercola D, Feng GS, Adamson E*, Mustelin T. PTEN regulation by Akt-EGR1-ARF-PTEN axis. EMBO J. 2009, 28(1):21-33.
27. Yu J, Baron V, Mercola D, Mustelin T, Adamson ED*. A network of p73, p53 and Egr1 is required for efficient apoptosis in tumor cells. Cell Death and Differentiation. 2007, 14(3):436-46.
28. Yu J, de Belle I, Liang H, Adamson ED*. Coactivating factors p300 and CBP are transcriptionally crossregulated by Egr1 in prostate cells, leading to divergent responses. Molecular Cell, 2004, 15(1): 83-94.
團(tuán)隊(duì)介紹
目前研究組共有17人,,包括:
余健秀,,PI,研究員/基礎(chǔ)醫(yī)學(xué)院特聘教授,郵箱:[email protected]
黃建,,教授,,《代謝生物化學(xué)》首席教師,郵箱:[email protected]
趙嫻,副研究員, 郵箱:[email protected]
王艷麗,,高級實(shí)驗(yàn)師, 郵箱:[email protected]
陳冉,,實(shí)驗(yàn)師,郵箱:[email protected]
張海龍,博士后, 郵箱:[email protected]
強(qiáng)喆,,博士后, 郵箱:[email protected]
何建鋒,,博士后, 郵箱:[email protected]
郭巖珉,博士后, 郵箱:[email protected]
李 蓮,, 碩博生, 郵箱:[email protected]
楊倩倩,,碩博生, 郵箱:[email protected]
劉笑嘉,直博生, 郵箱:[email protected]
黃彩湖,,直博生, 郵箱:[email protected]
陸潤暉,,碩博生, 郵箱:[email protected]
曹瀅婷,直博生, 郵箱:[email protected]
方嘉鈺,,碩士生, 郵箱:[email protected]
黃家怡,,碩士生, 郵箱:[email protected]