Publications

#  indicates work done at Georgia Tech

PD indicates post-doctoral author in Wu lab

G indicates graduate student in Wu lab

UG indicates undergraduate student in Wu lab

& indicates co-equal contributions

* indicates corresponding authorship 

Accepted

#117.   Senhan XuG,&, Kejun YinG,&, Xing XuG, Longping FuG, Ronghu Wu*, O-GlcNAcylation reduces proteome solubility and regulates the formation of biomolecular condensates in human cells, Nature Communications.

#116.   Dustin C. Becht, Jiabao Song, Karthik Selvam, Kejun YinG, Weizhi Bai, Yingming Zhao, Ronghu Wu, Y. George Zheng*, and Tatiana G. Kutateladze*, The YEATS domain is a selective reader of histone methacrylation, Structure.

2025

#115.   Kun Man, Longping FuG, Alicia Lanec, Frank Harris, Olivia Reid, Lawrence C. Armand, Parvin Forghani, Ronghu Wu, Victor Faundezc, Lou Ann Brown, Chunhui Xu*, Ethanol exposure during differentiation of human induced pluripotent stem cells reduces cardiomyocyte generation and alters metabolism, Life Sciences, 364: 123434, 2025.

#114.   Parvin Forghani, Wenhao Liu, Zeyu WangG, Zhi Ling, Felipe Takaesu, Evan Yang, Gregory K. Tharp, Sheila Nielsen, Shankini Doraisingam, Stefanie Countryman, Michael E. Davis, Ronghu Wu, Shu Jia, Chunhui Xu*, Spaceflight alters protein levels and gene expression associated with cell survival and metabolic characteristics in human cardiac spheroids, Biomaterials, 317: 123080, 2025.

2024

#113. Senhan XuG, Xing XuG, Zeyu WangG, and Ronghu Wu*, A systematic investigation of proteoforms with N-terminal glycine and their dynamics reveals its impacts on protein stability, Angewandte Chemie International Edition, 63: e202315286, 2024. (Hot Paper)

#112.   Kejun YinG, Ronghu Wu*, Systematic investigation of dose-dependent protein thermal stability changes to uncover the mechanisms of the pleiotropic effects of metformin, ACS Pharmacology & Translational Science, 7: 467-477, 2024. 

#111.   Xing XuG, Kejun YinG, Ronghu Wu*, Systematic investigation of the trafficking of glycoproteins on the cell surface, Molecular & Cellular Proteomics, 23(5): 100761, 2024.

#110.   Xing XuG, Kejun YinG, Senhan XuG, Zeyu WangG, Ronghu Wu*, Mass spectrometry-based methods for investigating the dynamics and organization of the surfaceome: exploring potential clinical implications. Expert Review of Proteomics, (invited), 21: 99-113, 2024.

2023

#109.  Senhan XuG, Suttipong SuttapitugsakulG, Ming TongG, and Ronghu Wu*, Systematic analysis of the impact of phosphorylation and O-GlcNAcylation on protein subcellular localization, Cell Reports, 42: 112796, 2023.

#108.  Kejun YinG, Ming TongG, Suttipong SuttapitugsakulG, Senhan XuG, and Ronghu Wu*, Global quantification of newly synthesized proteins unravels cell type- and inhibitor-specific effects for protein synthesis, PNAS Nexus, 2(6): pgad168,2023.

#107.  Kejun YinG, and Ronghu Wu*, Investigation of cellular response to the HSP90 inhibition in human cells through thermal proteome profiling, Molecular & Cellular Proteomics, 22(6): 100560, 2023.

#106.  Senhan XuG, Xing XuG, and Ronghu Wu*, Deciphering the properties and functions of glycoproteins using quantitative proteomics, Journal of Proteome Research, 22(6): 1571–1588, 2023.

#105.  Senhan XuG, Kejun YinG, and Ronghu Wu*, Investigation of co-translational protein O-GlcNAcylation through the combination of selective enrichment and a boosting approach, Analytical Chemistry, 95(9): 4371-4380, 2023.

#104. Senhan XuG, Ronghu Wu*, Glycobiology and proteomics: has mass spectrometry moved the field forward?  Expert Review of Proteomics, 20(12): 303-307, 2023.

#103.  Fangxu SunG,&, Suttipong SuttapitugsakulG,&, and Ronghu Wu*, Systematic characterization of extracellular glycoproteins using mass spectrometry, Mass Spectrometry Reviews, 42(2): 519-545, 2023.

#102. Dong Li, Lawrence Armand, Fangxu SunG, Hyun Hwang, David Wolfson, Antonio Rampoldi, Rui Liu, Parvin Forghani, Xin Hu, Wen-Mei Yu, Cheng-Kui Qu, Dean Jones, Ronghu Wu, Hee Cheol Cho, Joshua Maxwell, Chunhui Xu*, AMPK activator-treated human cardiac spheres enhance maturation and enable pathological modeling, Stem Cell Research & Therapy, 14(1): 1-24, 2023.

#101. Jasmine Y. Lee, Hunter C. Jonus, Arhanti Sadanand, Gianna M. Branella, Victor Maximov, Suttipong SuttapitugsakulG, Matthew J. Schniederjan, Jenny Shim, Kiran K. Parwani, Andrew Fedanov, Adeiye A. Pilgrim, Jordan A. Silva, Christopher B. Doering, Ronghu Wu, H. Trent Spencer, Kelly C Goldsmith*, Identification and targeting of protein tyrosine kinase 7 (PTK7) as an immunotherapy candidate for neuroblastoma cellular therapy, Cell Reports Medicine, 4: 101091, 2023.

2022

#100.  Senhan XuG, Ming TongG, Suttipong SuttapitugsakulG, and Ronghu Wu*, Spatial and temporal proteomics reveals the distinct distributions and dynamics of O-GlcNAcylated proteins, Cell Reports, 39(11): 110946, 2022.

#99. Kejun YinG, Ming TongG, Fangxu SunG, and Ronghu Wu*, Quantitative structural proteomics unveils the conformational changes of proteins under the ER stress, Analytical Chemistry, 94(38): 13250-13260 2022.

#98. Senhan XuG, Jiangnan ZhengPD, Haopeng XiaoG, and Ronghu Wu*, Simultaneously identifying and distinguishing glycoproteins with O-GlcNAc and the Tn antigen in human cancer cells. Analytical Chemistry, 94(7): 3343-3351, 2022.

2021

#97. Suttipong SuttapitugsakulG, Ming TongG, and Ronghu Wu*, Time-resolved and site-specific analysis of surface protein n-glycosylation revealing distinct responses of monocytes and macrophages to LPS treatment, Angewandte Chemie International Edition, 60(20): 11494-11503, 2021. (Hot paper)

#96. Fangxu SunG, Suttipong SuttapitugsakulG, and Ronghu Wu*, Unraveling the surface glycoprotein interaction network by integrating chemical crosslinking with MS-based proteomics, Chemical Science, 12: 2146-2155, 2021.

#95. Fangxu SunG, Suttipong SuttapitugsakulG, and Ronghu Wu*, An azo coupling-based chemoproteomic approach to systematically profile the tyrosine reactivity in the human proteome, Analytical Chemistry, 93(29): 10334-10342, 2021.

#94. Suttipong SuttapitugsakulG, Ming TongG, Fangxu SunG, and Ronghu Wu*, Enhancing comprehensive analysis of secreted glycoproteins from cultured cells without serum starvation, Analytical Chemistry, 93(4): 2694-2705, 2021.

#93. Senhan XuG, Fangxu SunG, Ming TongG, and Ronghu Wu*, MS-based proteomics for global investigation of protein O-GlcNAcylation, Molecular Omics, 17: 186-196, 2021.

#92. Parvin Forghani, Aysha Rashid, Fangxu SunG, Rui Liu, Dong Li, Megan R Lee, Hyun Hwang, Joshua T Maxwell, Anant Mandawat, Ronghu Wu, Khalid Salaita, Chunhui Xu*, Carfilzomib treatment causes molecular and functional alterations of human induced pluripotent stem cell-derived cardiomyocytes, JAHA: Journal of the American Heart Association, 10(24): e022247, 2021.

#91. Rui Liu, Fangxu SunG, Lawrence C. Armand, Ronghu Wu, and Chunhui Xu*, Chronic ethanol exposure induces deleterious changes in cardiomyocytes derived from human induced pluripotent stem cells. Stem Cell Reviews and Reports, 17(6): 2314-2331, 2021.

#90. Camilla Margaroli, Diego Moncada Giraldo, Dalia Arafat-Gulick, Brian Dobosh, Vincent Giacalone, Osric Forrest, Fangxu SunG, Chunhui Gu, Haydn Kissick, Ronghu Wu, Gregory C. Gibson, Rabindra Tirouvanziam*, Broad transcriptional firing represses bactericidal activity in human airway neutrophils, Cell Reports Medicine, 2(4): 100239, 2021.

2020

#89. Ming TongG, Johanna M. SmeekensG, Haopeng XiaoG, and Ronghu Wu*, Systematic investigation of the dynamics of newly synthesized proteins to unveil their degradation pathways in human cells, Chemical Science, 11(13): 3557-3568, 2020.

#88. Senhan XuG, Fangxu SunG, and Ronghu Wu*, A chemoenzymatic method based on easily accessible enzymes for profiling protein O-GlcNAcylation, Analytical Chemistry, 92(14): 9807-9814, 2020.

#87. Ming TongG, Suttipong SuttapitugsakulG, and Ronghu Wu*, An effective method for accurate and sensitive quantification of rapid changes of newly synthesized proteins, Analytical Chemistry, 92(14): 10048-10057, 2020.

#86. Suttipong SuttapitugsakulG,&, Fangxu SunG,&, and Ronghu Wu*, Recent advances in glycoproteomic analysis by mass spectrometry, Analytical Chemistry, 92(1): 267-291, 2020.

85.   Anna Socha, Di Yang, Alicja Bulsiewicz, Kelvin Yaprianto, Marian Kupculak, Chih-Chao Liang, Andreas Hadjicharalambous, Ronghu Wu, Steven P Gygi, Martin A Cohn*, Wrnip1 is recruited to DNA interstrand crosslinks and promotes repair, Cell Reports, 32(1): 107850, 2020.

#84. Rui Liu, Fangxu SunG, Parvin Forghani, Lawrence Armand, Antonio Rampoldi, Dong Li, Ronghu Wu, Chunhui Xu*, Proteomic profiling reveals roles of stress response, Ca2+ transient dysregulation and novel signaling pathways in alcohol-induced cardiotoxicity, Alcoholism: Clinical and Experimental Research, 44(11): 2187-2199, 2020.

#83. Rebecca Guth-Metzler, Marcus S. Bray, Suttipong SuttapitugsakulG, Claudia Montllor-Albalate, Jessica C. Bowman, Ronghu Wu, Amit R. Reddi, C. Denise Okafor, Jennifer B. Glass*, and Loren D. Williams*, Cutting in-line with iron: ribosomal function and non-oxidative RNA cleavage, Nucleic Acid Res., 48(15): 8663-8674, 2020.

#82. Rui Liu, Dong Li, Fangxu SunG, Antonio Rampoldi, Joshua Maxwell, Ronghu Wu, Peter Fischbach, Sharon Castellino, Yuhong Du, Haian Fu, Anant Mandawat, Chunhui Xu*, Melphalan induces cardiotoxicity through oxidative stress in cardiomyocytes derived from human induced pluripotent stem cells, Stem Cell Research & Therapy, 11(1): 1-17, 2020.

2019

#81. Suttipong SuttapitugsakulG, Lindsey D. UlmerUG, Chendi JiangG, Fangxu SunG, and Ronghu Wu*, Surface glycoproteomic analysis reveals both unique and differential expression of surface glycoproteins defining cell type, Analytical Chemistry, 91(10): 6934-69422, 2019.

#80. Fangxu SunG, Suttipong SuttapitugsakulG, and Ronghu Wu*, Enzymatic tagging of glycoproteins on the cell surface for their global and site-specific analysis with mass spectrometry, Analytical Chemistry, 91(6): 4195-4203, 2019.

#79. Fangxu SunG, Suttipong SuttapitugsakulG, Haopeng XiaoG, and Ronghu Wu*, Comprehensive analysis of protein glycation reveals its potential disturbance of protein degradation and gene expression in human cells, Journal of the American Society for Mass Spectrometry, 30(12), 2480-2490, 2019.

#78. Haopeng XiaoG, Fangxu SunG, Suttipong SuttapitugsakulG, and Ronghu Wu*, Global and site-specific analysis of protein glycosylation in complex biological systems with mass spectrometry, Mass Spectrometry Reviews, 38: 356-379, 2019.

77.   David Lopez-Martinez, Marian Kupculak, Di Yang, Yasunaga Yoshikawa, Chih-Chao Liang, Ronghu Wu, Steven P. Gygi, Martin A. Cohn*, Phosphorylation of FANCD2 inhibits the FANCD2/FANCI complex and suppresses the fanconi anemia pathway in the absence of DNA damage, Cell Reports, 27(10): 2990-3005.e5, 2019.

#76. Alexis Zukowski, Juliana Phillips, Soyeon Park, Ronghu Wu, Steven P. Gygi, and Aaron M. Johnson, Proteomic profiling of yeast heterochromatin connects direct physical and genetic interactions, Current Genetics, 65(2): 495-505, 2019.

#75. Santi Mestre-Fos, Petar I. Penev, Suttipong SuttapitugsakulG, Chieri Ito, Anton S. Petrov, Roger M. Wartell, Ronghu Wu and Loren Dean Williams*, Dynamic G-quadruplexes on the surface of the human ribosome, Journal of Molecular Biology, 431(10): 1940-1955, 2019.

2018

#74. Haopeng XiaoG,&, Weixuan ChenPD,&, Johanna M. SmeekensG, and Ronghu Wu*, An enrichment method based on synergistic and reversible covalent interactions for large-scale analysis of glycoproteins, Nature Communications, 9: 1692, 2018.

  • Highlighted in Science Daily, Phys.org, World Pharma News, The Medical News, Health Reload, Georgia Tech Research News, EurekAlert, Newswise, Technology Networks. 

#73. Haopeng XiaoG, Suttipong SuttapitugsakulG, Fangxu SunG, and Ronghu Wu*, Mass spectrometry-based chemical and enzymatic methods for global analysis of protein glycosylation, Accounts of Chemical Research. 51(8): 1796-1806, 2018.

#72. Fangxu SunG, Alexander ChoiUG, Ronghu Wu*, Systematic analysis of fatty acids in human cells with a multiplexed isobaric tag (TMT)-based method, Journal of Proteome Research, 17: 1606-1614, 2018.

#71. Haopeng XiaoG, Ju Eun HwangUG, and Ronghu Wu*, Mass spectrometric analysis of the N-glycoproteome in statin-treated liver cells with two lectin-independent chemical enrichment methods, International Journal of Mass Spectrometry, 429: 66-75, 2018 (Invited and peer reviewed, Special Issue to honor Professor Terry McMahon).

#70. Thomas Morgan, Bo Yang, Shefali Harankhedkar, Arielle Nabatilan, Daisy Bourassa, Adam M. McCallum, Fangxu SunG, Ronghu Wu, Craig R. Forest*, Christoph J. Fahrni*, Stabilization of aliphatic phosphines by auxiliary phosphine sulfides offers zeptomolar affinity and unprecedented selectivity for probing biological Cu(I), Angewandte Chemie International Edition, 57(31): 9711-9715, 2018.

#69. Doan Nguyen, Christopher Holly Lewis, Swetha Garimalla, Haopeng XiaoG, Greg Gibson, Ronghu Wu, Jacques Galipeau, Frances Eun-Hyung Lee* Exosomes isolated from bone marrow-derived MSCs support the ex vivo survival of human peripheral blood-derived plasma cells. Journal of Extracellular Vesicles. 7: 1463778, 2018.

#68. Doan C. Nguyen, Swetha Garimalla, Haopeng XiaoG, Shuya Kyu, Igor Albizua, Jacques Galipeau, Kuang-Yueh Chiang, Edmund K. Waller, Ronghu Wu, Greg Gibson, James Roberson, Frances E. Lund, Troy D. Randall, Iñaki Sanz, F. Eun-Hyung Lee*, Factors of the bone marrow microniche that support human plasma cell survival and immunoglobulin secretion, Nature Communications, 9: 3698, 2018.

2017

#67. Jiangnan ZhengPD, Haopeng XiaoG, and Ronghu Wu*, Specific identification of glycoproteins with the Tn antigen in human cells, Angewandte Chemie International Edition, 56(25): 7107-7111, 2017.

#66. Haopeng XiaoG, and Ronghu Wu*, Comprehensive and quantitative investigation of human cell surface N-glycoprotein dynamics, Chemical Science, 8(1): 268-277, 2017.

#65. Haopeng XiaoG, and Ronghu Wu*, Simultaneous quantitation of glycoprotein degradation and synthesis rates by integrating isotope labelling, chemical enrichment and multiplexed proteomics, Analytical Chemistry, 89(19): 10361-10367, 2017.

#64. Haopeng XiaoG, Ronghu Wu*, Global and site-specific analysis reveals unexpected and extensive protein S-GlcNAcylation in human cells, Analytical Chemistry,89(6): 3656-3663, 2017.

#63. Suttipong SuttapitugsakulG, Haopeng XiaoG, Johanna SmeekensG, and Ronghu Wu*, Evaluation and optimization of reduction and alkylation methods to maximize peptide identification with MS-based proteomics, Molecular BioSystems, 13: 2574-2582, 2017.

#62. Johanna M. SmeekensG, Haopeng XiaoG, and Ronghu Wu*, Global analysis of secreted proteins and glycoproteins in Saccharomyces cerevisiae. Journal of Proteome Research, 16: 1039-1049, 2017.

#61. Moustafa R. K. Ali, Yue Wu, Yan Tang, Haopeng XiaoG, Kuangcai Chen, Tiegang Han, Ning Fang*, Ronghu Wu*, Mostafa A. El-Sayed*, Targeting cancer cell integrins using gold nanorods in photothermal therapy inhibits migration through affecting cytoskeletal proteins, Proceedings of the National Academy of Sciences of the United States of America (PNAS), 114(28): E5655-E5663, 2017.

#60. Moustafa R. K. Ali, Mohammad Aminur Rahman, Yue Wu, Tiegang Han,  Xianghong Peng, Megan A. Mackay, Dongsheng Wang, Hyung Ju Shin, Zhuo (Georgia) Chen, Haopeng XiaoG, Ronghu Wu, Yan Tang, Dong M. Shin* and Mostafa A. El-Sayed*, Gold Nanorods-assisted plasmonic photothermal therapy of cancer, efficacy, toxicity and mechanistic studies in vivo, Proceedings of the National Academy of Sciences of the United States of America (PNAS), 114(15): E3110-E3118, 2017.

#59. Mengnan Zhang, Lilya V. Matyunina, L. DeEtte Walker, Weixuan ChenPD, Haopeng XiaoG, Benedict B. Benigno, Ronghu Wu, John McDonald*, Evidence for the importance of post-transcriptional regulatory changes in ovarian cancer metastasis and the contribution of miRNAs, Scientific Reports, 7: 8171, 2017.

#58. Marian H Hettiaratchi, Catherine Chou, Nicholas Servies, Johanna M SmeekensG, Albert Cheng, Camden Esancy, Ronghu Wu, Todd C McDevitt, Robert Guldberg*, Laxminarayanan Krishnan*, Competitive protein binding influences heparin-based modulation of growth factor delivery for bone regeneration, Tissue Engineering: Part A, 23(13-14): 683-695, 2017.

2016

#57. Haopeng XiaoG, George X. TangUG, and Ronghu Wu*, Site-specific quantification of the N-glycoproteome on the cell surface of statin-treated liver cells, Analytical Chemistry, 88(6): 3324-3332, 2016.

#56. Haopeng XiaoG, Johanna M. SmeekensG, and Ronghu Wu*, Quantification of tunicamycin-induced protein expression and N-glycosylation changes in yeast, Analyst (Invited for the Emerging Investigator issue, peer-reviewed), 141: 3737-3745, 2016. From themed collection Hot original research articles in Analyst 2016.

#55. Weixuan ChenPD, Johanna M. SmeekensG, and Ronghu Wu*, Systematic study of the dynamics and half-lives of newly synthesized proteins in human cells, Chemical Science, 7(2): 1393-1400, 2016.

#54. Ali, Moustafa, Wu, Yue, Han, Tiegang, Zang, Xiaoling, Xiao, HaopengG, Tang, Yan, Wu, Ronghu*, Fernandez, Facundo*, El-Sayed, Mostafa*, Simultaneous time-dependent surface enhanced Raman spectroscopy, metabolomics and proteomics reveal cancer cell death mechanisms associated with au-nanorod photo-thermal therapy, Journal of the American Chemical Society, 138 (47): 15434-15442, 2016.

#53. Lizzette M Gómez Ramos, Johanna M SmeekensG, Nicholas A Kovacs, Jessica C Bowman, Roger M Wartell, Ronghu Wu, Loren D Williams*, Yeast rRNA expansion segments: folding and function, Journal of Molecular Biology, 428(20): 4048-4059, 2016.

2015

#52. Weixuan ChenPD, Johanna M. SmeekensG, and Ronghu Wu*, Systematic and site-specific analysis of N-sialoglycosylated proteins on the cell surface by integrating click chemistry and MS-based proteomics, Chemical Science, 6(8): 4681-4689, 2015.

#51. Johanna M. SmeekensG, Weixuan ChenPD, and Ronghu Wu*, Enhancing the mass spectrometric identification of membrane proteins by combining chemical and enzymatic digestion methods, Analytical Methods, (Invited for the Emerging Investigator themed issue and peer reviewed), 7(17): 7220-7227, 2015.

#50. Haopeng XiaoG, Weixuan ChenPD, George X. TangUG, Johanna M. SmeekensG, and Ronghu Wu*, Systematic investigation of cellular responses and pleiotropic effects in atorvastatin-treated liver cells by MS-based proteomics, Journal of Proteome Research, 14(3): 1600-1611, 2015.

#49. Johanna M. SmeekensG, Weixuan ChenPD, and Ronghu Wu*,  Mass spectrometric analysis of the cell surface N-glycoproteome by combining metabolic labeling and click chemistry,  Journal of the American Society for Mass Spectrometry, (Invited for the Emerging Investigators themed section, and peer-reviewed) 26(4): 604-614, 2015.

2014

#48. Weixuan ChenPD, Johanna M. SmeekensG, Ronghu Wu*, A universal chemical enrichment method for mapping the yeast N-glycoproteome by MS, Molecular & Cellular Proteomics, 13(6): 1563-1572, 2014.

#47. Weixuan ChenPD, Johanna M. SmeekensG, Ronghu Wu*, Comprehensive analysis of protein N-glycosylation sites by combining chemical deglycosylation with LC-MS, Journal of Proteome Research, 13(3): 1466-1473, 2014.

#46. Zijun Bie, Yang Chen, Hengye Li, Ronghu Wu and Zhen Liu, Off-line hyphenation of boronate affinity monolith-based extraction with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry for efficient analysis of glycoproteins/glycopeptides, Analytica Chimica Acta, 834: 1-8, 2014.

Before Georgia Tech (Selected publications)

45.   Ronghu Wu, Wilhelm Haas, Noah Dephoure, Edward L. Huttlin, Bo Zhai, Mathew Sowa, Steve P. Gygi*. A large-scale method to determine the absolute protein phosphorylation stoichiometry, Nature Methods,8(8): 677-683, 2011 (Most downloaded paper in July and August, 2011, Highlighted on the cover of Nature Methods in August 2011).

44.   Ronghu Wu, Noah Dephoure, Wilhelm Haas, Edward L. Huttlin, Bo Zhai, Mathew Sowa, Steve P. Gygi*. Correct interpretation of comprehensive phosphorylation dynamics requires normalization by protein expression changes, Molecular & Cellular Proteomics, 10(8): 10.1074/mcp.M111. 009654, 2011 (Highlighted in the journal website in August 2011).

43.   Ronghu Wu, Terry B. McMahon*, Investigation of cation-π interaction in biological systems, Journal of the American Chemical Society, 130(38): 12554-12555, 2008.

42.   Ronghu Wu, Terry B. McMahon*, Stabilization of zwitterionic structures of amino acids by ammonium ions in the gas phase, Journal of the American Chemical Society,130(10): 3065-3078, 2008.

41.   Ronghu Wu, Terry B. McMahon*, Infrared multiple photon disocciation spectroscopy as structural confirmation for GlyGlyGlyH+ and AlaAlaAlaH+ in the gas phase. Evidence for amide oxygen as protonation site, Journal of the American Chemical Society,129(37): 11312-11313, 2007.

40.   Ronghu Wu, Terry B. McMahon*, Infrared multiple photon dissociation spectra of proline and glycine proton-bound dimer. Evidence for zwitterionic structure, Journal of the American Chemical Society, 129(16): 4864-4865, 2007.

39.   Ronghu Wu, Terry B. McMahon*, An investigation of proton transport tautomerism in clusters of protonated nucleic acid bases (cytosine, uracil, thymine and adenine) and ammonia by high pressure mass spectrometry and ab initio calculations, Journal of the American Chemical Society,129(3): 569-580, 2007.

38.   Ronghu Wu, Terry B. McMahon*, Stabilization of zwitterionic structure of proline by an alkylammonium ion in the gas phase, Angewandte Chemie International Edition,46(20):3668-3671, 2007.