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基本信息



     

 

 

 

谭黎峰

 

 

职称:教授

性别:男

 

 

职务:

办公电话:隐藏

 

 

移动电话:隐藏

家庭电话:隐藏

 

 

家庭住址:隐藏

电子邮箱:lfwyxh@aliyun.com

 

 

 

 

 

工作学习经历



1992.9-1996.7

湘潭师范学院(现湖南科技大学)化学系  

本科 

1996.9-1999.6

广西师范大学化学与化工学院 

硕士研究生 

1999.7-2002.8

桂林医学院药学系 

助教,讲师

2002.9-2005.6

中山大学化学学院 

博士研究生

2005.7-2006.11

湘潭大学化学学院 

讲师

2006.12-2009.11

湘潭大学化学学院 

副教授

2009.12-2011.7

湘潭大学化学学院

教授

2011.8-至今

湘潭大学化学学院

教授/博士生导师

 

 

主讲课程



1. 本科生:《生物无机化学》

2. 研究生:《实验设计与数据分析》

 

研究方向


1. DNA/RNA生物大分子的结构识别及其生物功能调控;


2. 金属多吡啶配合物为基元的光电分子器件研究;

3. 金属抗肿瘤与抗菌药物;

4. 生物荧光成像试剂。

 


 

主要学术成果 



1. 主持的科研项目

 2006年以来,先后主持国家自然科学基金(5)、教育部重点项目、湖南省自然科学基金、湖南省教育厅重点基金中国博士后基金等16项。

 1)国家自然科学基金: 手性钌多吡啶配合物调控稳定分子间三螺旋RNA的分子机制研究,

     20241月-202712月,在研。

2)国家自然科学基金: 阳离子型钌金属肽的构建及对分子间三螺旋RNA的结构调控研究, 

    20171月-202012月,已结题。

3)国家自然科学基金: 钌多吡啶肽核酸对RNA三螺旋形成动力学及其稳定性的调控,

     20141月-201712月,已结题。

 4)国家自然科学基金: 功能金属配合物对三螺旋RNA的结构稳定和构象转化调控研究,

     20111月-201312月,已结题。

 5)国家自然科学基金:功能钌配合物对DNA拓扑异构酶III的双重抑制及其抗肿瘤 机制研究,   

     20161月-201612月,已结题。

 6)湖南省科技厅面上项目:功能金属配合物对三螺旋RNA的稳定性及其形成动力学调控研究,  

     20161月-201812月,已结题。

 7)湖南省科技厅重点项目:基于钌多吡啶配合物的DNA拓扑异构酶I及酶II双重抑制研究,

      20121-201412月,已结题。

 8)教育部重点项目:基于钌配合物的DNA拓扑异构酶双重抑制及其抗肿瘤活性研究,

      20121月-201412月,已结题。

 9)中国博士后科学基金面上项目:钌(II)多吡啶配合物与RNA的作用机制,

      20091月-201012月,已结题。

 10)湖南省科技厅联合基金项目:Cr(III)多吡啶配合物与RNA的作用机理,

       20091月-201212月,已结题。

 11)湖南省科技厅联合基金项目:RNA的结构、功能及其与铜(II)多吡啶配合物的相互作用,

       20061月-200812月,已结题。

12湖南省教育厅重点项目:基于双核钌配合物的DNA拓扑异构酶双重抑制剂及其抗肿瘤活性研究, 

       2011 1月-201312月,已结题。

 13湖南省教育厅优秀青年项目:新型钌(II)多吡啶混配配合物的设计合成及其与RNA的作用机制,

       20081月-201112月,已结题。

 14)湖南省教育厅一般项目:多吡啶钌(II)配合物与RNA相互作用的光谱学及电化学研究, 

       20061月-200812月,已结题。

 15)环境友好与应用教育部重点实验室开放基金项目:钌(II)多吡啶配合物为基元的新型DNA光谱 

       探针的设计合成及应用,20091月-201112月,已结题。

2. 科研项目代表性学术论文

1) Hui Wang, Xiaohu Liu, Liifeng Tan*, Binding properties of a molecular “light switch” ruthenium(II)  polypyridyl complex toward double- and triple-helical forms of RNA, International Journal of Biological Macromolecules, 2023,242, 124710.

2) Xuanbin Wang, Xiaohua Liu, Liifeng Tan*, Binding and stabilizations effects of RNA triplex poly(U*A-U) by enantiomers of ruthenium(II) polypyridyl complex [Ru(bpy)2(10-OH-dppz)],

Dyes and Pigments, 2023, 216, 111377.

3) Xing Peng, Xiaohua Liu, Liifeng Tan*, Interaction of ruthenium(II) polypyridyl complexes [Ru(phen)2(L)]2+ (L =PIP, p-HPIP and m-HPIP) with RNA poly(A)•poly(U): Each complex unexpectedly exhibiting a destabilizing effect on RNA, Bioorganic Chemistry, 2023, 135, 106523.

4) Hui Wang, Xiaohua Liu, Liifeng Tan*, A naked-eye colorimetric molecular “light switch” based on ruthenium(II) polypyridyl complex [Ru(phen)2ttbd]2+ as binder and stabilizer for RNA duplex and triplex, International Journal of Biological Macromolecules, 2022, 215, 571–578.

5) Liifeng Tan*, Hui Wang, Xiaohua Liu, Insight into achirality and chirality effects in interactions of an racemic ruthenium(II) polypyridyl complex and its Δ- and Λ-enantiomers with an RNA triplex, International Journal of Biological Macromolecules, 2022, 219, 579–586.

6) Feng Yuan, Xiaohua Liu, Liifeng Tan*, Binding properties of ruthenium(II) complexes [Ru(phen)2(7-R-dppz)]2+ (R = methyl or bromine) toward poly(U)•poly(A) RNA duplex, International Journal of Biological Macromolecules, 2022, 209, 1648–1655.

7) Chenqin Zhang, Xiaohua Liu, Liifeng Tan*Effect of substituents on the binding of Ru(II) polypyridyl complexes [Ru(bpy)2L]2+ (L = pnpip and mnpip) to poly(U-A•U) triplex

Dyes and Pigments, 2022, 202, 110317.

8) Chengqing Zhang, Xiaohua Liu, Liifeng Tan*, Interaction of arene ruthenium(II) complexes

[(η6-C6H6)Ru(L)Cl]PF6 (L = o-fpip and p-fpip) with the RNA triplex poly(U)*poly(A)•poly(U),

Journal of Inorganic Biochemistry, 2022, 232, 111813.

9) Wei Li, Xiaohua Liu, Liifeng Tan*Binding properties of [Ru(phen)2(11-R-dppz)]2+ (R = F or CN) with

poly(A)•poly(U) duplex RNAJournal of Inorganic Biochemistry, 2022, 232, 111833.

10) Yixang Li, Xiaohua Liu, Liifeng Tan*, Chiral ruthenium(II) complexes as stabilizers for an RNA

triplex: In contrast to Λ-enantiomer, Δ-enantiomer stabilizes the Watson-Crick duplex and the

Hoogsteen strand without significant preference, Dyes and Pigments, 2021, 192: 109406.

11) Xuanbin Wang, Xiaohua Liu, Lifeng Tan*; Comparative studies on the binding interaction of two chiral Ru(II) polypyridyl complexes with triple- and double-helical forms of RNA, Journal of Inorganic Biochemistry, 2021, 214111301.

12) Juan Zhu, Fangfang Wang, Xiaohua Liu, Lifeng Tan*, Stabilization of an intermolecular RNA triplex by two novel binders Lys- and Arg-rich Ru(II) polypyridyl metallopeptides, Journal of Inorganic Biochemistry, 2020, 210, 111171.

13) Lijuan Jiang, Xiaohua Liu, Lifeng Tan*, Synthesis and characterization of chiral Ru(II) polypyridyl complexes and their binding and stabilizing effects toward triple-helical RNA, Journal of Inorganic Biochemistry, 2020, 213, 111263.

14) Lifeng Tan*, Jingwen Zhang, A phenolic hydroxyl in the ortho- and meta-positions on the main ligands effect on the interactions of [Ru(phen)2(o-HPIP)]2+ and [Ru(phen)2(m-HPIP)]2+ with the poly(U)poly(A)*poly(U) triplex, Journal of Inorganic Biochemistry, 2020, 213, 111268.

15) Fangfang Wang, Yanmei Sun, Xiaohua Liu, Yi Li, Lifeng Tan*, Third-strand stabilizing effects of the RNA poly(U)poly(A)*poly(U) triplex by a ruthenium(II) polypyridine complex and its hexaarginine peptide conjugate, International Journal of Biological Macromolecules, 2019, 135, 1134-1141.

16) Fangfang Wang, Shuai Ma, Yongdeng Feng, Xiaohua Liu, Lifeng Tan*, Binding propterties of two Ru(II) polypyridyl complexes containing dppz units and fluorine groups with poly(U)poly(A)*poly(U)triplex, Journal of Inorganic Biochemistry, 2019, 197, 110705.

17) Wen Ni, Xiaohua Liu, Lifeng Tan*, Binding properties of chiral ruthenium(II) complexes Λ- and Δ-[Ru(bpy)2dppz-11-CO2Me]2+ toward the triplex RNA poly(U)poly(A)*poly(U), Journal of Inorganic Biochemistry, 2018, 186, 51-59.

18) Mengna Peng, Zhiyuan Zhu, Lifeng Tan*, Binding differences of two homochiral [Ru(bpy)2dppz]2+ complexes with poly(U)-poly(A)*poly(U) triplex RNA, Inorganic Chemistry, 2017, 56, 7312-7315.

19) Mengna Peng, Wen Ni, Lifeng Tan*, Effects of the fluorine substituent positions of the intercalating ligands on the binding behavior and third-strand stabilization of two Ru(II) complexes toward poly(U)poly(A)*poly(U) triplex RNA, Journal of Inorganic Biochemistry, 2017, 175, 276-283.

20) Zhiyuan Zhu, Mengna Peng, Jingwen Zhang, Lifeng Tan*, Interaction of octahedral ruthenium(II) polypyridyl complex [Ru(bpy)2(pip)]2+ with poly(U)•poly(A)*poly(U) triplex: increasing third-strand stabilization of the triplex without affecting the stability of the duplex, Journal of Inorganic Biochemistry, 2017, 169, 4449.

21) Jia Li, Yanme Sun, Zhiyuan Zhu, Lifeng Tan*, Binding properties of ruthenium(II) complexes [Ru(bpy)2(ppn)]2+ and [Ru(phen)2(ppn)]2+ with triplex RNA: as molecular "light switches" and stabilizers for poly(U)•poly(A)*poly(U) triplex, Journal of Inorganic Biochemistry, 2016, 161, 128133.

22) Yanmei Sun, Jia Li, Hong Zhao, Lifeng Tan*, Ruthenium(II) polypyridyl complexes with 1,8-naphthalimide group as DNA binder, photonuclease, and dual inhibitors of topoisomerases I and IIαJournal of Inorganic Biochemistry, 2016, 163, 8894.

23) Jia Li, Yanmei Sun, Lingjun Xie, Xiaojun He, Lifeng Tan*, Effect of ancillary ligands on the interaction of ruthenium(II) complexes with the triplex RNA poly(U)poly(A)*poly(U), Journal of Inorganic Biochemistry, 2015, 143: 5663. 

24) Hong Zhang, Xuewen Liu, Xiaojun He, Ying Liu, Lifeng Tan*, Experimental and density functional theory (DFT) studies on the interactions of Ru(II) polypyridyl complexes with the RAN triplex poly(U)poly(A)*poly(U), Metallomics, 2014, 6, 21482156.

25) Xiaojun He, Lifeng Tan*, Interactions of octahedral ruthenium(II) polypyridyl complexes with the RNA triplex poly(U)poly(A)*poly(U) effect on the third-strand stabilizationInorganic Chemistry, 201453, 1115211159.

26) Lifeng Tan*, Lingjun Xie, Xiaonan Sun, Leli Zeng, Biophysical insights into the interaction of Ru(II) polypyridyl complexes with the RNA triplex poly(U)poly(A)*poly(U): Intercalative ligand shape effect on third-strand stabilization, Journal of Inorganic Biochemistry, 2013, 120, 32–38.

27) Lifeng Tan*, Jianliang Shen, Jing Liu, Leli Zeng, Lianhe Jin, Chao Weng, Spectral characteristics, DNA-binding and cytotoxicity of two functional Ru(II) mixed-ligand complexes, Dalton Transactions, 2012, 41, 4575–4587.

28) Lifeng Tan*, Jin Liu, Jianliang Shen, Xiaohua Liu, Leli Zeng, Lianhe Jin, First   ruthenium(II) polypyridyl complex as a true molecular “light switch” for triplex  RNA structure: [Ru(phen)2(mdpz)]2+ enhances the stability of poly(U)poly(A)*poly(U), Inorganic Chemistry, 2012, 51, 44174419.

 

 

个人简介 



谭黎峰,湖南泸溪县人;理学博士,教授,博士生导师;湖南省新世纪121人才工程人选,湖南省普通高校优秀青年骨干教师;湘潭大学第九届学术委员会委员,湘潭大学韶峰学者特聘岗学术带头人。20057月至今效力于湘潭大学化学学院,2006年晋升为副教授、2009年晋升为教授。近年来致力于基于钌/铑金属配合物的化学小分子对非经典核酸DNA/RNA结构识别及其生物功能调控研究,以通讯作者或第一作者在International Journal of Biological MacromoleculesInorganic ChemistryDalton TransactionsDyes and PigmentsJournal of Inorganic Biochemistry等国际知名期刊上已发表SCI收录论文70余篇;2005年至今先后共招收研究生54名,多名研究生荣获湘潭大学校长奖国家奖学金。

 

         

 

        

 

  
 

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