arrow
Back
H

Harsha P. Gunawardena

johnson & johnson

28H-index
104Paper Count
1.1WCitation Count
Published Papers 44
Publication Date
Tandem-Trapped Ion Mobility Spectrometry as a Platform for Conformationally Resolved Analysis of Protein Complexes and Biologics
err2026-04-14
err0
PREAI
errJusung Lee; Kaira A. Mayberry; Michale R. Hansen; Hirsh Nanda; Harsha P. Gunawardena; Fanny C. Liu; Christian Bleiholder
errShare
errSave
Rapid Antibody Structural Characterization and Quantification via Microdroplet Trypsin Digestion
err2026-02-01
err0
errOAAI
errXiao, Mengyuan; Yang, Yongqing; Schladebeck, Andrew; Lau, Jim; Knierman, Michael; Zhao, Hui; Qiu, Xi; Luo, Karen; Gunawardena, Harsha P.; Chen, Hao
errShare
errSave
Construction of functional tissue-engineered microvasculatures using circulating fibrocytes as mural cells
err2025-01-28
err0
errOAAI
errXiaolin Wang; Hong Tan; Harsha P Gunawardena; Jin Cao; Lu Dang; Hongbing Deng; Xueyong Li; Hongjun Wang; Jinqing Li; Caibin Cui; David A Gerber
errShare
errSave
Rapid identification of antibody impurities in size-based electrophoresis via CZE-MS generated spectral library
err2024-08-30
err0
errOAAI
errLiu, Quan; Hong, Jiaying; Zhang, Yukun; Wang, Qiuyue; Xia, Qiangwei; Knierman, Michael D.; Lau, Jim; Dayaratna, Caleen; Negron, Benjamin; Nanda, Hirsh; Gunawardena, Harsha P.
errShare
errSave
Standards-Free Absolute Quantitation of Oxidizable Glycopeptides by Coulometric Mass Spectrometry
err2024-05-30
err0
PREAI
errChiu, Kai-Yuan; Ai, Yongling; Tanim-AI Hassan, Md; Li, Xuanwen; Gunawardena, Harsha P.; Chen, Hao
errShare
errSave
Diagnostic utility of N-terminal TMPP labels for unambiguous identification of clipped sites in therapeutic proteins
err2023-10-30
err1
errOAAI
errGunawardena, Harsha P.; Jayatilake, Meth M.; Brelsford, Jeffery D.; Nanda, Hirsh
errShare
errSave
Mobile Affinity Selection Chromatography Analysis of Therapeutic Monoclonal Antibodies
err2023-10-26
err0
errOAAI
errNarsimhan, Meena L.; Kim, Jinhee; Morris, Nathan A.; Bower, Mary A.; Gunawardena, Harsha P.; Bowen, Eric; Regnier, Fred E.
errShare
errSave
Lab of the Future-Today: Fully Automated System for HighThroughput Mass Spectrometry Analysis of Biotherapeutics
err2023-05-15
err11
PREAI
errWaldenmaier, Hans E. E.; Gorre, Elsa; Poltash, Michael L. L.; Gunawardena, Harsha P. P.; Zhai, Xianglin Alex; Li, Jing; Zhai, Bo; Beil, Eric J. J.; Terzo, Joseph C. C.; Lawler, Rose; English, A. Michelle; Bern, Marshall; Mahan, Andrew D. D.; Carlson, Eric; Nanda, Hirsh
errShare
errSave
Stapling scFv for multispecific biotherapeutics of superior properties
errMABS
IF7.3
err2023-04-19
err13
errOAAI
errBoucher, Lauren E.; Prinslow, Elisabeth Geyer; Feldkamp, Michael; Yi, Fang; Nanjunda, Rupesh; Wu, Sheng-Jiun; Liu, Tun; Lacy, Eilyn R.; Jacobs, Steven; Kozlyuk, Natalia; Del Rosario, Brian; Wu, Bingyuan; Aquino, Patricia; Davidson, Robert C.; Heyne, Samantha; Mazzanti, Nicholas; Testa, James; Diem, Michael D.; Gorre, Elsa; Mahan, Andrew; Nanda, Hirsh; Gunawardena, Harsha P.; Gervais, Alexis; Armstrong, Anthony A.; Teplyakov, Alexey; Huang, Chichi; Zwolak, Adam; Chowdhury, Partha; Cheung, Wan Cheung; Luo, Jinquan
errShare
errSave
errShare
errSave
Standard-Free Absolute Quantitation of Antibody Deamidation Degradation and Host Cell Proteins by Coulometric Mass Spectrometry
err2022-08-26
err6
errOAAI
errAi, Yongling; Gunawardena, Harsha P.; Li, Xuanwen; Kim, Yong-Ick; Dewald, Howard D.; Chen, Hao
errShare
errSave
Investigation of Tryptic Protein Digestion in Microdroplets and in Bulk Solution
err2022-06-01
err19
errOAAI
errAi, Yongling; Xu, Jeffrey; Gunawardena, Harsha P.; Zare, Richard N.; Chen, Hao
errShare
errSave
Microdroplet Ultrafast Reactions Speed Antibody Characterization
err2021-02-16
err37
errOAAI
errZhao, Pengyi; Gunawardena, Harsha P.; Zhong, Xiaoqin; Zare, Richard N.; Chen, Hao
errShare
errSave
Rapid and Simultaneous Characterization of Drug Conjugation in Heavy and Light Chains of a Monoclonal Antibody Revealed by High-Resolution Ion Mobility Separations in SLIM
err2020-03-06
err27
errOAAI
errNagy, Gabe; Attah, Isaac K.; Conant, Christopher R.; Liu, Weijing; Garimella, Sandilya V. B.; Gunawardena, Harsha P.; Shaw, Jared B.; Smith, Richard D.; Ibrahim, Yehia M.
errShare
errSave
Rapid Screening of Ellagitannins in Natural Sources via Targeted Reporter Ion Triggered Tandem Mass Spectrometry
err2018-07-10
err24
errOAAI
errBowers, Jeremiah J.; Gunawardena, Harsha P.; Cornu, Anaelle; Narvekar, Ashwini S.; Richieu, Antoine; Deffieux, Denis; Quideau, Stephane; Tharayil, Nishanth
errShare
errSave
Micro-Data-Independent Acquisition for High-Throughput Proteomics and Sensitive Peptide Mass Spectrum Identification
err2018-07-09
err17
PREAI
errHeaven, Michael R.; Cobbs, Archie L.; Nei, Yuan-Wei; Gutierrez, Danielle B.; Herren, Anthony W.; Gunawardena, Harsha P.; Caprioli, Richard M.; Norris, Jeremy L.
errShare
errSave
Global Proteomic Changes Induced by the Epstein-Barr Virus Oncoproteins Latent Membrane Protein 1 and 2A
errMBIO
IF4.7
err2018-07-05
err11
errOAAI
errDeKroon, Robert M.; Gunawardena, Harsha P.; Edwards, Rachel; Raab-Traub, Nancy
errShare
errSave
Novel RNA-Affinity Proteogenomics Dissects Tumor Heterogeneity for Revealing Personalized Markers in Precision Prognosis of Cancer
err2018-05-01
err15
errOAAI
errWang, Li; Wrobel, John A.; Xie, Ling; Li, DongXu; Zurlo, Giada; Shen, Huali; Yang, Pengyuan; Wang, Zefeng; Peng, Yibing; Gunawardena, Harsha P.; Zhang, Qing; Chen, Xian
errShare
errSave
Proteogenomic integration reveals therapeutic targets in breast cancer xenografts (vol 8, 14864, 2017)
err2017-04-25
err3
errOAAI
errHuang, Kuan-lin; Li, Shunqiang; Mertins, Philipp; Cao, Song; Gunawardena, Harsha P.; Ruggles, Kelly V.; Mani, D. R.; Clauser, Karl R.; Tanioka, Maki; Usary, Jerry; Kavuri, Shyam M.; Xie, Ling; Yoon, Christopher; Qiao, Jana W.; Wrobel, John; Wyczalkowski, Matthew A.; Erdmann-Gilmore, Petra; Snider, Jacqueline E.; Hoog, Jeremy; Singh, Purba; Niu, Beifang; Guo, Zhanfang; Sun, Sam Qiancheng; Sanati, Souzan; Kawaler, Emily; Wang, Xuya; Scott, Adam; Ye, Kai; McLellan, Michael D.; Wendl, Michael C.; Malovannaya, Anna; Held, Jason M.; Gillette, Michael A.; Fenyo, David; Kinsinger, Christopher R.; Mesri, Mehdi; Rodriguez, Henry; Davies, Sherri R.; Perou, Charles M.; Ma, Cynthia; Townsend, R. Reid; Chen, Xian; Carr, Steven A.; Ellis, Matthew J.; Ding, Li
errShare
errSave
Proteogenomic integration reveals therapeutic targets in breast cancer xenografts
err2017-03-28
err115
errOAAI
errHuang, Kuan-lin; Li, Shunqiang; Mertins, Philipp; Cao, Song; Gunawardena, Harsha P.; Ruggles, Kelly V.; Mani, D. R.; Clauser, Karl R.; Tanioka, Maki; Usary, Jerry; Kavuri, Shyam M.; Xie, Ling; Yoon, Christopher; Qiao, Jana W.; Wrobel, John; Wyczalkowski, Matthew A.; Erdmann-Gilmore, Petra; Snider, Jacqueline E.; Hoog, Jeremy; Singh, Purba; Niu, Beifung; Guo, Zhanfang; Sun, Sam Qiancheng; Sanati, Souzan; Kawaler, Emily; Wang, Xuya; Scott, Adam; Ye, Kai; McLellan, Michael D.; Wendl, Michael C.; Malovannaya, Anna; Held, Jason M.; Gillette, Michael A.; Fenyo, David; Kinsinger, Christopher R.; Mesri, Mehdi; Rodriguez, Henry; Davies, Sherri R.; Perou, Charles M.; Ma, Cynthia; Townsend, R. Reid; Chen, Xian; Carr, Steven A.; Ellis, Matthew J.; Ding, Li
errShare
errSave