2024年入學研究生招生計劃
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個人簡介
譚嘉恒,男,1980年11月生,博士,教授,博士生導師。研究方向為核酸化學生物學與核酸藥物化學。
作為負責人先後主持4項國家自然科學基金,獲廣東省自然科學傑出青年基金及廣東特支計劃科技青年拔尖人才項目,共發表高水平論文100餘篇。其中,作為通訊作者在J. Am. Chem. Soc.、Angew. Chem., Int. Ed.、Nucleic Acids Res.、Chem. Sci.、J. Med. Chem.、Anal. Chem.、Biosens. Bioelectron.等知名學術期刊發表論文30多篇。獲授權專利20餘項,部分探針已成功商品化。現任Sci. Rep.雜志化學領域編委會成員,2017年獲第二十屆中國藥學會-施維雅青年藥物化學獎,2019年入選教育部國家級高層次青年人才。
教育經曆
1999.09-2003.07 中山大學化學與化學工程學院,應用化學專業,獲學士學位
2003.09-2008.07 太阳集团1088vip,藥物化學專業,獲博士學位
工作經曆
2008年7月-至今 太阳集团1088vip
教學情況
生物有機化學;藥物化學實驗;藥物發現中的關鍵技術
社會/學術任職
Scientific Reports雜志化學領域編委會成員;廣東省藥學會第十屆藥物化學專業委員會委員
科研項目(項目負責人)
1. 線粒體DNA G-四鍊體在癌細胞能量代謝調控中的生物功能與作用機制研究,22277148,國家自然科學基金—面上項目,2023-2026,54萬元
2. G-四鍊體RNA在癌細胞内介導“相分離”過程的分子機制與生物學意義探究,21977124,國家自然科學基金—面上項目,2020-2023,66萬元
3. 靶向G-四鍊體新型熒光原位雜交探針的設計合成及其在RNA結構與功能研究中的應用,21672268,國家自然科學基金—面上項目,2017-2020,65萬元
4. 應用多芳基取代咪唑類熒光探針研究癌基因啟動子G-四鍊體作為轉錄調控元件的分子機制,21272291,國家自然科學基金—面上項目,2013-2016,80萬元
5. rDNA G-四鍊體熒光探針在靶向抗腫瘤藥物研發中的應用,2015A030306004,廣東省自然科學基金項目—傑出青年科學基金,2015-2019,100萬元
6. 特異性靶向識别端粒G-四鍊體DNA 的Isaidigotone衍生物:結構,結合模式與生物活性的關系,81001400, 國家自然科學基金—青年基金項目,2011-2013, 20萬元
7. “廣東特支計劃”科技青年拔尖人才,2015TQ01R342,2016-2019,30萬元
獎勵情況
教育部國家級高層次青年人才,2019-2022
第二十屆中國藥學會-施維雅青年藥物化學獎,2017
指導本科生發表第一作者論文
1. Li, Z.-C. (Sophomore); Wu, T.-Y.; Zeng, S.-T.; Fang, L.; Mao, J.-X.; Chen, S.-B.; Huang, Z.-S.; Chen, X.-C.*; Tan, J.-H.* Benzoselenazolium-based hemicyanine dye for G-Quadruplex detection. Bioorganic & Medicinal Chemistry Letters 2022, 70, 128801.
2. Chen, S.-B. (Senior); Tan, J.-H.*; Ou, T.-M.; Huang, S.-L.; An, L.-K.; Luo, H.-B.; Li, D.; Gu, L.-Q.; Huang, Z.-S.* Pharmacophore-based discovery of triaryl-substituted imidazole as new telomeric G-quadruplex ligand. Bioorganic & Medicinal Chemistry Letters 2011, 21, 1004-1009.
代表作
1. Yuan, J.-H.; Tu, J.-L.; Liu, G.-C.; Chen, X.-C.; Huang, Z.-S.; Chen, S.-B.*; Tan, J.-H.* Visualization of ligand-induced c-MYC duplex-quadruplex transition and direct exploration of the altered c-MYC DNA-protein interactions in cells. Nucleic Acids Research 2022, 50, 4246-4257.
2. Chen, X.-C.; Tang, G.-X.; Luo, W.-H.; Shao, W.; Dai, J.; Zeng, S.-T.; Huang, Z.-S.; Chen, S.-B.*; Tan, J.-H.* Monitoring and modulating mtDNA G-quadruplex dynamics reveal its close relationship to cell glycolysis. Journal of the American Chemical Society 2021, 143, 20779-20791.
3. Shao, W.; Zeng, S.-T.; Yu, Z.-Y.; Tang, G.-X.; Chen, S.-B.; Huang, Z.-S.; Chen, X.-C.*; Tan, J.-H.* Tracking stress granule dynamics in live cells and in vivo with a small molecule. Analytical Chemistry 2021, 93, 16297-16301.
4. Lyu, K.; Chen, S.-B.; Chan, C.-Y.; Tan, J.-H.*; Kwok, C. K.* Structural analysis and cellular visualization of APP RNA G-quadruplex. Chemical Science 2019, 10, 11095-11102.
5. Hu, M.-H.; Zhou, J.; Luo, W.-H.; Chen, S.-B.; Huang, Z.-S.; Wu, R.*; Tan, J.-H.* Development of a smart fluorescent sensor that specifically recognizes the c-MYC G-quadruplex. Analytical Chemistry 2019, 91, 2480-2487.
6. Chen, X.-C.; Chen, S.-B.; Dai, J.; Yuan, J.-H.; Ou, T.-M.; Huang, Z.-S.; Tan, J.-H.* Tracking the dynamic folding and unfolding of RNA G-quadruplexes in live cells. Angewandte Chemie, International Edition 2018, 57, 4702-4706.
7. Hu, M.-H.; Wang, Y.-Q.; Yu, Z.-Y.; Hu, L.-N.; Ou, T.-M.; Chen, S.-B.*; Huang, Z.-S.; Tan, J.-H.* Discovery of a new four-leaf clover-like ligand as a potent c-MYC transcription inhibitor specifically targeting the promoter G-quadruplex. Journal of Medicinal Chemistry 2018, 61, 2447-2459.
8. Che, T.; Chen, S.-B.; Tu, J.-L.; Wang, B.; Wang, Y.-Q.; Zhang, Y.; Wang, J.; Wang, Z.-Q.; Zhang, Z.-P.; Ou, T.-M.; Zhao, Y.; Tan, J.-H.*; Huang, Z.-S.* Discovery of novel schizocommunin derivatives as telomeric G-quadruplex ligands that trigger telomere dysfunction and the deoxyribonucleic acid (DNA) damage response. Journal of Medicinal Chemistry 2018, 61, 3436-3453.
9. Hu, M.-H.; Chen, S.-B.; Wang, B.; Ou, T.-M.; Gu, L.-Q.; Tan, J.-H.*; Huang, Z.-S.* Specific targeting of telomeric multimeric G-quadruplexes by a new triaryl-substituted imidazole. Nucleic Acids Research 2017, 45, 1606-1618.
10. Wang, Y.-Q.; Huang, Z.-L.; Chen, S.-B.; Wang, C.-X.; Shan, C.; Yin, Q.-K.; Ou, T.-M.; Li, D.; Gu, L.-Q.; Tan, J.-H.*; Huang, Z.-S.* Design, synthesis, and evaluation of new selective NM23-H2 binders as c-MYC transcription inhibitors via disruption of the NM23-H2/G-quadruplex interaction. Journal of Medicinal Chemistry 2017, 60, 6924-6941.
11. Chen, S.-B.; Hu, M.-H.; Liu, G.-C.; Wang, J.; Ou, T.-M.; Gu, L.-Q.; Huang, Z.-S.*; Tan, J.-H.* Visualization of NRAS RNA G-quadruplex structures in cells with an engineered fluorogenic hybridization probe. Journal of the American Chemical Society 2016, 138, 10382-10385.
12. Hu, M.-H.; Chen, S.-B.; Wang, Y.-Q.; Zeng, Y.-M.; Ou, T.-M.; Li, D.; Gu, L.-Q.; Huang, Z.-S.; Tan, J.-H.* Accurate high-throughput identification of parallel G-quadruplex topology by a new tetraaryl-substituted imidazole. Biosensors & Bioelectronics 2016, 83, 77-84.
13. Yan, J.-W.; Chen, S.-B.; Liu, H.-Y.; Ye, W.-J.; Ou, T.-M.; Tan, J.-H.*; Li, D.; Gu, L.-Q.; Huang, Z.-S.* Development of a new colorimetric and red-emitting fluorescent dual probe for G-quadruplex nucleic acids. Chemical Communications 2014, 50, 6927-6930.
14. Chen, S.-B.; Wu, W.-B.; Hu, M.-H.; Ou, T.-M.; Gu, L.-Q.; Tan, J.-H.*; Huang, Z.-S.* Discovery of a new fluorescent light-up probe specific to parallel G-quadruplexes. Chemical Communications 2014, 50, 12173-12176.
15. Yan, J.-W.; Ye, W.-J.; Chen, S.-B.; Wu, W.-B.; Hou, J.-Q.; Ou, T.-M.; Tan, J.-H.*; Li, D.; Gu, L.-Q.; Huang, Z.-S.* Development of a universal colorimetric indicator for G-quadruplex structures by the fusion of thiazole orange and isaindigotone skeleton. Analytical Chemistry 2012, 84, 6288-6292.
16. Tan, J.-H.; Ou, T.-M.; Hou, J.-Q.; Lu, Y.-J.; Huang, S.-L.; Luo, H.-B.; Wu, J.-Y.; Huang, Z.-S.*; Wong, K.-Y.; Gu, L.-Q.* Isaindigotone derivatives: A new class of highly selective ligands for telomeric G-quadruplex DNA. Journal of Medicinal Chemistry 2009, 52, 2825-2835.