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Renjun Pei
Associate Research Scientist
650 W168th St, Box 84, New York, NY 10032
Phone: (212)342-5610
Fax: (212)305-3475
Email: rp2164@columbia.edu

Research Interests

Analytical Chemistry, Biosensors and bioassays, Biochemistry, Bio-nanotechnology

Publications

• Renjun Pei and Milan N. Stojanović. Study of thiazole orange in aptamer-based dye-displacement assays. Anal. Bioanal. Chem., 2008, 390: 1093.
• Renjun Pei, Steven K. Taylor, Sergei Rudchenko, Tiffany E. Mitchell, Darko Stefanovic and Milan N. Stojanović. Behavior of Polycatalytic Assemblies in a Substrate-Displaying Matrix. J. Am. Chem. Soc., 2006,128: 12693.
• X. Cui, Renjun Pei, Z. Wang, F. Yang, Y. Ma, S. Dong, X. Yang. Layer-by-layer assembly of multilayer films composed of avidin and biotin-labeled antibody for immunosensing.  Biosens. Bioelectron., 2003, 18(1):59.
• S. Chen, Renjun Pei, T. Zhao, D.J. Dyer. Gold nanoparticle assemblies by metal ion-pyridine complexation and their rectified quantized charging in aqueous solution, J. Phys. Chem. B, 2002, 106: 1903.
• Renjun Pei, Xiurong Yang, Erkang Wang.  Enhanced Surface Plasmon Resonance Immunoassay for Complement Factor 4, Anal. Chim. Acta, 2002, 453(2):173.
• Renjun Pei,Xiaoqiang Cui, Xiurong Yang, Erkang Wang.  Amplified Immunoassay of Human IgG using Real-time Biomolecule Interaction Analysis (BIA) Technology, Chinese Journal of Chemistry, 2002, 20(5):441.
• Renjun Pei, Xiaoqiang Cui, Xiurong Yang, Erkang Wang. Layer-by-layer Assembly of Multilayer Films composed of Streptavidin and Biotinylated Antibody by Real-time biomolecular interaction analysis, Chemical Journal of Chinese Universities, 2002, 23(2): 195.
• Y. Hu, X. Zhou, L. Liu, M. Hu, R. Pei, J. Hu.  Detection of tumor necrosis factor gene by piezoelectric nucleic acid sensor.  Chinese Journal of Chemistry, 2002, 20(10): 1044.
• S. Chen, Renjun Pei, Ion-induced rectification of nanoparticle quantized capacitance charging in aqueous solutions.   J. Am. Chem. Soc., 2001, 123:10607;  2002, 124(32): 9656
• Renjun Pei, Xiaoqiang Cui, Xiurong Yang, Erkang Wang.  Assembly of Alternating Polycation and DNA Multilayer Films by Electrostatic Layer-by-Layer Adsorption, Biomacromolecules, 2001, 2(2): 463.
• Renjun Pei, Xiurong Yang, Erkang Wang.  Enhanced Surface Plasmon Resonance Immunoassay using a Streptavidin - Biotinylated Protein Complex, Analyst, 2001, 126(1), 4. (in the news of Analytical Chemistry, 2001, p183A)
• Renjun Pei, Zhiliang Cheng, Xiurong Yang, Erkang Wang.  Amplification of Antigen - Antibody Interactions based on Biotin Labeled Protein - Streptavidin  Network Complex using Impedance Spectroscopy, Biosensors & Bioelectronics, 2001, 16(6):355.
• Renjun Pei, Xiaoqiang Cui, Xiurong Yang, Erkang Wang. Electrostatic Layer-by-Layer Assembly of Polycation and DNA Multilayer Films by Real-time Surface Plasmon Resonance Technique, Chinese Journal of Chemistry 2001, 19(4): 433.
• Renjun Pei, Xiurong Yang, Erkang Wang.  Studies on Amplified Assay of Surface Plasmon Resonance Immunosensing, Acta Scientiarum Naturalium Universitatis Pekinensis, 2001, 37(2): 36.
  Renjun Pei, Xiaoqiang Cui, Xiurong Yang, Erkang Wang.  Studies on Electrostatic Adsorption of Proteins on Modified Surface by Real-time Surface Plasmon Resonance Technique, Chemical Journal of Chinese Universities, 2001, 22(7): 1128.
• Renjun Pei, Xiaoqiang Cui, Xiurong Yang, Erkang Wang.  Real-time Immunoassay of Antibody Activity in Serum by Surface Plasmon Resonance Biosensor, Talanta, 2000, 53, 481.
• Renjun Pei, Xiurong Yang, Erkang Wang.   Studies on Interaction between Protein A and Immunoglobulin G using Real-time BIA Technique, Journal of Graduate School, Academia Sinica, 2000, 17(2): 34.
  Xiaoqiang Cui, Renjun Pei, Xiurong Yang.  Detection of Anti-human Serum Albumin Antibody using Surface Plasmon Resonance Biosensor, Chinese Journal of Analytical Chemistry,  2000, 28: 950.
• Renjun Pei, Jiming Hu, Lijia Liu, Yi Hu, Yun`e Zeng.  Mass Amplification of Biotin-Avidin System in Piezoelectric Immunosensor, Chemical Journal of Chinese Universities, 1999, 20: 879.
• Lijia Liu, Jiming Hu, Renjun Pei, Yi Hu.  Development of a Piezoelectric Immunosensor for the Detection of Factor B, Chemical Journal of Chinese Universities, 1999, 20: 887.
• Jiming Hu, Lijia Liu, Renjun Pei. Studies on the Piezoelectric Immunosensor for the Deterimination of Complement C1q, Chemical Journal of Chinese Universities, 1999, 20: 481.
• Leilei Wang, Jiming Hu, Lijia Liu, Renjun Pei, Yin Lin. Latex Piezoelectric Immunosensing of Human Complement C1q, Wuhan University Journal of Natural Sciences (special in bioengineering and biophysics), 1999,45: 157.
• Lijia Liu, Jiming Hu, Renjun Pei, Jingkai Shen.  Piezoelectric Immunosensor for the Detection of Complement C1q, Chinese Journal of Analytical Chemistry, 1999, 27: 1190.
• Renjun Pei, Jiming Hu, Yi Hu, Yun`e Zeng.  A Piezoelectric Immunosensor for Complement C4 using Protein A Oriented Immobilization of Antibody, Journal of Chemical Technology and Biotechnology, 1998, 73: 59.
• Renjun Pei, Jiming Hu, Yi Hu, Yun`e Zeng.  Studies of the Piezoelectric Immunosensor for the Detection of Fibrin using Protein A Oriented Immobilization of Antibody, Chemical Journal of Chinese Universities, 1998, 19: 363.
• Renjun Pei, Jiming Hu, Yun`e Zeng.  The Applications of Piezoelectric Sensor in Environmental Monitoring (review), Chemical Sensors, 1998, 18: 41.
• Jiming Hu, Renjun Pei, Yi Hu, Yun`e Zeng.  Detection of Complement C4 with a Piezoelectric Immunosensor, Chinese Journal of Chemistry, 1998, 16: 219.
• Renjun Pei, Jiming Hu, Yi Hu, Yun`e Zeng.  Detection of Human Fibrin by Immunological Piezoelectric Quartz Crystal Microbalance Technique, Wuhan University Journal of Natural Sciences, 1997, 2: 359
• Renjun Pei, Jiming Hu, Yi Hu, Pin Zhou, Yun`e Zeng.  Development of a Piezoelectric Immunosensor for the Detection of Hepatitis B Surface Antigen, Journal of Instrumental Analysis, 1997, 16: 11.
• Renjun Pei, Jiming Hu, Yi Hu, Yun`e Zeng.  Development and Application of Piezoelectric Immunosensor, Journal of Transducer Technology, 1997, 16: 35.
• Renjun Pei, Jiming Hu, Yun`e Zeng.  Progress of Piezoelectric Biosensors (review), Journal of Wuhan University, 1997, 43: 265.
• Jiming Hu, Yi Hu, Renjun Pei, Qiang Hu.  Detection and Response Mechanism of CN- using Ag2S Coated Piezoelectric Crystal Sensor, Wuhan University Journal of Natural Sciences, 1997, 2: 213
• Renjun Pei, Jiming Hu, Yi Hu, Min Hu, Yun`e Zeng.  A Reusable Piezoelectric Immunosensor for the Detection of Bovine Serum Albumin, Journal of Molecular Science, 1996, 12: 128.
  
  
  

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