The He Research Group

Publications

43. Liu, Q.; Xiao, Y.; He, L.* “Mass Spectrometry Imaging of Small Molecules Using Matrix-Enhanced Surface-Assisted Laser Desorption/Ionization Mass Spectrometry (SALDI-MS)” Invited chapter for inclusion in "Mass Spectrometric Imaging: History, Fundamentals and Protocols", Methods in Molecular Biology Series, Jonathan Sweedler and Stanislav Rubakhin, Eds. Humana Press. 2010.

42. Zheng, W.; He, L.* “Multiplexed detection of protein cancer markers on Au/Ag-barcoded nanorods using fluorescent-conjugated polymers” Anal. Bioanal. 2010, 397, 2261–2270.

41. Qian, H.; He, L.* "Detection of Protein Binding Using Polymerization-Assisted Amplification” Anal Chem. 2009, 81, 9824–9827.

40. Liu, Q.; He, L.* "Ionic Matrix for Matrix-Enhanced Surface-Assisted Laser Desorption Ionization Imaging Mass Spectrometry (ME-SALDI-IMS)” J. Am. Soc. Mass Spectrom. 2009, 20, 2229–2237.

39. Wu, Y.; Liu, S.; He, L.* "Electrochemical Biosensing Using Amplification-by-Polymerization”, Anal. Chem. 2009, 81, 7015–7021.

38. Qian, H. He, L.* "Surface-initiated AGET ATRP for Detection of DNA Point Mutation” Anal Chem. 2009, 81, 4536–4542.

37. He, P.; He, L.* "Synthesis of Surface-Anchored DNA-Polymer Bioconjugates Using Reversible Addition-Fragmentation Chain Transfer Polymerization (RAFT)”, Biomacromolecules, 2009, 10, 1804–1809.

36. Zheng, W.; He, L.* "Label-Free, Real-Time Multiplexed DNA Detection Using Fluorescent Conjugated Polymers” J. Am. Chem. Soc. 2009, 131, 3432–3433.

35. Xiao, Y.; Retter, S. T.; Thomas, D. K.; He, L.* “Impacts of Surface Morphology on Ion Desorption and Ionization in Desorption Ionization on Porous Silicon (DIOS) Mass Spectrometry”, J. Phys. Chem. C. 2009, 113, 3076–3083.

34. Liu, Q.; Xiao, Y.; Pagan-Miranda, C.; Chiu, Y. M.; He, L.* “Metabolite Imaging Using Matrix-Enhanced Surface-Assisted Laser Desorption Ionization Mass Spectrometry (ME-SALDI-MS)” J. Am. Soc. Mass Spectrom. 2009, 20, 80-88.

33. Zheng, W.; He, L.* “Particle Stability in Polymer-Assisted Reverse Colorimetric Biosensing”, Anal. Bioanal. Chem. 2009, 393, 1305-1313.

32. Wu, Y.; Zhuang, Y.; Liu, S.*; He, L. “Phenylboronic acid immunoaffinity reactor coupled with flow injection chemiluminescence for determination of α-fetoprotein”, Anal. Chim. Acta 2008, 630, 186-193.

31. Liu, S.; Zhang, X.; Wu, Y.; Tu, Y.; He, L. “Prostate-Specific Antigen Detection by Using a Reusable Amperometric Immunosensor Based on Reversible Binding and Leasing of HRP-Anti-PSA from Phenylboronic Acid Modified Electrode”, Clin. Chim. Acta, 2008, 395, 51-56.

30. He, P.; Zheng, W.; Tucker, E. Z.; Gorman, C. B.; He, L. “Reversible Addition-Fragmentation Chain Transfer (RAFT) Polymerization in DNA Biosensing”, Anal. Chem. 2008, 80, 3633-3639.

29. Liu, S.; Peng, L.; Yang, X.; He, L. “Electrochemistry of Cytochrome P450 Enzyme on Nanoparticle-containing Membrane Coated Electrode and Its Applications for Drug Sensing”, Anal. Biochem. 2008, 375, 209-216.

28. Lou, X.; He, L. “Surface Passivation Using Oligo(Ethylene Glycol) in ATRP-Assisted DNA Detection”, Sens. Actuator B, 2008, 129, 225-230.

27. Liu, Q.; He, L. “Quantitative Study of Solvent and Surface Effects on Analyte Ionization in Desorption Ionization on Silicon (DIOS) Mass Spectrometry”, J. Am. Soc. Mass Spectrom, 2008, 19, 8-13.

26. Okelo, G. O.; He, L. “Cu(0) as the Reaction Additive in Purge-Free ATRP-Assisted DNA Detection”, Biosensor Bioelectron. 2007, 23, 588–592.

25. Liu, S.; Wang, K.; Du, D.; He, L. “Recognition of Glycoprotein Peroxidase via Con A-Carrying Self-Assembly Layer on Gold”, Biomarcromolecules, 2007; 8, 2142-2148.

24. Lou, X.; Wang, C.; He, L. “Core-shell Au Nanoparticle Formation with DNA-Polymer Hybrid Coatings Using Aqueous ATRP”, Biomarcromolecules, 2007, 8, 1385-1390.

23. Liu, Q.; Guo, Z. He, L. "Mass Spectrometry Imaging of Small Molecules Using Desorption/Ionization on Silicon (DIOS)", Anal. Chem. 2007, 79, 3535-3541. (the 14th most accessed paper during April–June, 2007)

22. Guo, Z.; He, L. "A Binary Matrix for Background Suppression In MALDI-MS Of Small Molecules", Anal. Bioanal. Chem. 2007, 387, 1939-1944.

21. Nordstrom A., He, L., Siuzdak G. "Desorption/Ionization on Silicon (DIOS)" Encyclopedia of Mass Spectrometry, Vol 6, Ionization Method, Editor Michael Gross, 2007, 6, 676-683.

20. Lou, X.; He, P.; Okelo, G. O.; He, L. "Radical Polymerization in Biosensing" Anal. Bioanal. Chem 2006, 384, 525-531.

19. Lou, X.; He, L. “DNA-Accelerated Atom Transfer Radical Polymerization (ATRP) on a Au Surface” Langmuir, 2006, 22, 2640-2646.

18. Guo, Z.; Ganawi, A. A.; Liu, Q. ; He, L. "Nanomaterials in Mass Spectrometric Ionization and Its Perspectives in Bioanalysis" Anal. Bioanal. Chem. 2006, 384, 584-592.

17. Lou, X.; Lewis, M. S.; Gorman, C. B.; He, L. "Detection of DNA Point Mutation by Atom Transfer Radical Polymerization (ATRP)" Anal. Chem. 2005, 77, 4698-4705 (accelerated article).

16. Finkel, N. H.; Prevo, B. G.; Velev, O. D.; He, L. "Ordered Silicon Nanocavity Arrays in Surface-Assisted Desorption/Ionization Mass Spectrometry" Anal. Chem. 2005, 77, 1088-1095.

15. Freeman, R. G.; Raju, P.; Norton, S.; Walton, I.; Smith, P.; He, L.; Natan, M. J.; Sha, M.; Penn, S. G. "Use of Nanobarcodes in Bioassays" Methods Mol. Biol. 2005, 303, 73-83.

14. Penn, S. G.; He, L.; Natan, M. J. "Nanoparticles for bioanalysis" Expected Mater. Future, 2005, 5, 8-16.

13. Finkel, N. H; Lou, X.; Wang, C.; He, L. "Barcoding the Microworld" Anal. Chem. 2004, 76, 352A-359A (Journal Cover).

12. He, L.; Smith, E. A.; Natan, M. J.; Keating, C. D. "The Distance Dependence of Colloidal Au-Amplified Surface Plasmon Resonance " J. Phys. Chem. B. 2004, 108, 10973-10980.

11. Lou, X.; He, L. "Synthesis of DNA-Polymer Hybrids Using Aqueous Solution-Based Atom Transfer Radical Polymerization (ATRP)" Polymer Preprint 2004, 45, 455-456.

10. Penn, S. G.; He, L.; Natan, M. J.. "Nanoparticles for Bioanalysis" Curr. Opin. Chem. Biol. 2003, 7, 609-615.

9. Mulvaney, S. P.; He, L.; Natan, M. J.; Keating, C. D. "Three-Layer Substrates For Surface Enhanced Raman Scattering: Preparation And Preliminary Evaluation" J. Raman Spectrosc. 2003, 34, 163-171.

8. Walton, I. D.; Norton, S. M.; Balasingham, A.; He, L.; Oviso Jr., D. F.; Gupta, D.; Raju, P. A.; Natan, M. J.; Freeman, R. G. "Particles For Highly Multiplexed Analysis In Solution: Detection And Identification Of Striped Metallic Particles Using Optical Microscopy" Anal. Chem. 2002, 74, 2240-2247.

7. Nicewarner-Pena, S. R.; Freeman, R. G.; Reiss, B, D.; He, L.; Pena, D. J.; Walton, I. D.; Cromer, R.; Keating, C. D.; Natan, M. J. "Submicrometer Metallic Barcodes" Science 2001, 294, 137-141.

6. Goodrich, G. P.; Nicewarner, S. R.; He, L.; Natan, M. J.; Keating, C. D. "Nanoparticle-Amplified Surface Plasmon Resonance For Detection Of DNA Hybridization" Proc. SPIE-Int. Soc. Opt. Eng. 2001, 4258, 80-85.

5. Wang, D.; He, L.; Freeman, R. G.; Cromer, R.; Natan, M. J.; Singh, R. "Nanobarcodes Identification Tags In Proteomics And Small Molecule Profiling" Proc. uTAS 2001 Symp. 2001, 197-198.

4. He, L.; Musick, M. D.; Nicewarner, S. R.; Salinas, F. G.; Benkovic, S. J.; Natan, M. J.; Keating, C. D. "Colloidal Au-Enhanced Surface Plasmon Resonance For Ultrasensitive Detection Of DNA Hybridization" J. Am. Chem. Soc. 2000, 122, 9071-9077.

3. He, L.; Natan, M. J.; Keating, C. D. "Surface-Enhanced Raman Scattering: A Structure-Specific Detection Method For Capillary Electrophoresis" Anal. Chem. 2000, 72, 5348-5355.

2. He, L.; Mulvaney, S. P.; St. Angelo, S. K.; Baker, B. E.; Natan, M. J. "Environmental Application Of Highly Enhancing Substrates For Surface Enhanced Raman Scattering (SERS)" ACS Symp. Ser. 2000, 761, 366-373.

1. Lyon, L. A.; Keating, C. D.; Fox, A. P.; Baker, B. E.; He, L.; Nicewarner, S. R.; Mulvaney, S. P.; Natan, M. J. "Raman Spectroscopy (Review)" Anal. Chem. 1998, 70, 341R-361R.