Peter B O'Connor (Peter B O Connor)

ResearcherID ORCID

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 50

Top Venues

Journal of the American Society for Mass Spectrometry

Analytical chemistry

ACS chemical neuroscience

The Analyst

University of Warwick

This page only lists publications with an associated author ORCID identifier.

Affiliation History

University of Warwick Jan 01 2009

United Kingdom

Professor :: Chemistry

Publications

James Everett, Jake Brooks, Vindy Tjendana Tjhin, Frederik Lermyte, Ian Hands-Portman, Germán Plascencia-Villa, Giorgio Bianciardi, Peter J Sadler, Peter B O'Connor, Joanna F Collingwood, Neil D Telling
Label-Free In Situ Chemical Characterization of Amyloid Plaques in Human Brain Tissues. ACS chemical neuroscience 15 (7) (2024)
James Everett, Jake Brooks, Vindy Tjendana Tjhin, Frederik Lermyte, Ian Hands-Portman, Germán Plascencia-Villa, Giorgio Bianciardi, Peter J Sadler, Peter B O'Connor, Joanna F Collingwood, Neil D Telling
Label-Free In Situ Chemical Characterization of Amyloid Plaques in Human Brain Tissues. ACS chemical neuroscience 15 (7) (2024)
James Everett, Jake Brooks, Vindy Tjendana Tjhin, Frederik Lermyte, Ian Hands-Portman, Germán Plascencia-Villa, Giorgio Bianciardi, Peter J Sadler, Peter B O'Connor, Joanna F Collingwood, Neil D Telling
Label-Free In Situ Chemical Characterization of Amyloid Plaques in Human Brain Tissues. ACS chemical neuroscience 15 (7) (2024)
James Everett, Jake Brooks, Vindy Tjendana Tjhin, Frederik Lermyte, Ian Hands-Portman, Germán Plascencia-Villa, Giorgio Bianciardi, Peter J Sadler, Peter B O'Connor, Joanna F Collingwood, Neil D Telling
Label-Free In Situ Chemical Characterization of Amyloid Plaques in Human Brain Tissues. ACS chemical neuroscience 15 (7) (2024)
Mohammed Rahman, Bryan Marzullo, Stephen W Holman, Mark P Barrow, Andrew D Ray, Peter B O'Connor
Advancing PROTAC Characterization: Structural Insights through Adducts and Multimodal Tandem-MS Strategies. Journal of the American Society for Mass Spectrometry (2024)
James Everett, Jake Brooks, Vindy Tjendana Tjhin, Frederik Lermyte, Ian Hands-Portman, Germán Plascencia-Villa, Giorgio Bianciardi, Peter J Sadler, Peter B O'Connor, Joanna F Collingwood, Neil D Telling
Label-Free In Situ Chemical Characterization of Amyloid Plaques in Human Brain Tissues. ACS chemical neuroscience 15 (7) (2024)
Mohammed Rahman, Bryan Marzullo, Stephen W Holman, Mark P Barrow, Andrew D Ray, Peter B O'Connor
Advancing PROTAC Characterization: Structural Insights through Adducts and Multimodal Tandem-MS Strategies. Journal of the American Society for Mass Spectrometry 35 (2) (2024)
Mohammed Rahman, Bryan Marzullo, Stephen W Holman, Mark P Barrow, Andrew D Ray, Peter B O'Connor
Advancing PROTAC Characterization: Structural Insights through Adducts and Multimodal Tandem-MS Strategies. Journal of the American Society for Mass Spectrometry 35 (2) (2024)
Mohammed Rahman, Bryan Marzullo, Stephen W Holman, Mark P Barrow, Andrew D Ray, Peter B O'Connor
Advancing PROTAC Characterization: Structural Insights through Adducts and Multimodal Tandem-MS Strategies. Journal of the American Society for Mass Spectrometry 35 (2) (2024)
Mohammed Rahman, Bryan Marzullo, Stephen W Holman, Mark P Barrow, Andrew D Ray, Peter B O'Connor
Advancing PROTAC Characterization: Structural Insights through Adducts and Multimodal Tandem-MS Strategies. Journal of the American Society for Mass Spectrometry 35 (2) (2024)
Mohammed Rahman, Bryan P Marzullo, Yuko P Y Lam, Mark P Barrow, Stephen W Holman, Andrew D Ray, Peter B O'Connor
Unveiling the intricacy of gapmer oligonucleotides through advanced tandem mass spectrometry approaches and scan accumulation for 2DMS. The Analyst (2024)
James Everett, Jake Brooks, Vindy Tjendana Tjhin, Frederik Lermyte, Ian Hands-Portman, Germán Plascencia-Villa, Giorgio Bianciardi, Peter J Sadler, Peter B O'Connor, Joanna F Collingwood, Neil D Telling
Label-Free In Situ Chemical Characterization of Amyloid Plaques in Human Brain Tissues. ACS chemical neuroscience (2024)
Callan Littlejohn, Meng Li, Peter B O'Connor
In Silico Demonstration of Two-Dimensional Mass Spectrometry Using Spatially Dependent Fragmentation. Journal of the American Society for Mass Spectrometry 34 (3) (2023)
Callan Littlejohn, Meng Li, Peter B O'Connor
In Silico Demonstration of Two-Dimensional Mass Spectrometry Using Spatially Dependent Fragmentation. Journal of the American Society for Mass Spectrometry (2023)
Dane R Letourneau, Bryan P Marzullo, Anastasia Alexandridou, Mark P Barrow, Peter B O'Connor, Dietrich A Volmer
Characterizing lignins from various sources and treatment processes after optimized sample preparation techniques and analysis via ESI-HRMS and custom mass defect software tools. Analytical and bioanalytical chemistry (2023)
Callan Littlejohn, Meng Li, Peter B O'Connor
In Silico Demonstration of Two-Dimensional Mass Spectrometry Using Spatially Dependent Fragmentation. Journal of the American Society for Mass Spectrometry 34 (3) (2023)
Callan Littlejohn, Meng Li, Peter B O'Connor
In Silico Demonstration of Two-Dimensional Mass Spectrometry Using Spatially Dependent Fragmentation. Journal of the American Society for Mass Spectrometry 34 (3) (2023)
Tomos E Morgan, Thomas G Floyd, Bryan P Marzullo, Christopher A Wootton, Mark P Barrow, Anthony W T Bristow, Sebastien Perrier, Peter B O'Connor
Stochasticity of poly(2-oxazoline) oligomer hydrolysis determined by tandem mass spectrometry. Polymer chemistry 13 (28) (2022)
Johanna Paris, Alina Theisen, Bryan P Marzullo, Anisha Haris, Tomos E Morgan, Mark P Barrow, John O'Hara, Peter B O'Connor
Multimodal Tandem Mass Spectrometry Techniques for the Analysis of Phosphopeptides. Journal of the American Society for Mass Spectrometry 33 (7) (2022)
Anisha Haris, Yuko P Y Lam, Christopher A Wootton, Alina Theisen, Bryan P Marzullo, Pascal Schorr, Dietrich A Volmer, Peter B O'Connor
Differentiation of Dihydroxylated Vitamin D 3 Isomers Using Tandem Mass Spectrometry. Journal of the American Society for Mass Spectrometry 33 (6) (2022)
Alina Theisen, Christopher A Wootton, Anisha Haris, Tomos E Morgan, Yuko P Y Lam, Mark P Barrow, Peter B O'Connor
Enhancing Biomolecule Analysis and 2DMS Experiments by Implementation of (Activated Ion) 193 nm UVPD on a FT-ICR Mass Spectrometer. Analytical chemistry 94 (45) (2022)
Diana Catalina Palacio Lozano, Hugh E Jones, Remy Gavard, Mary J Thomas, Claudia X Ramírez, Christopher A Wootton, José Aristóbulo Sarmiento Chaparro, Peter B O'Connor, Simon E F Spencer, David Rossell, Enrique Mejía-Ospino, Matthias Witt, Mark P Barrow
Revealing the Reactivity of Individual Chemical Entities in Complex Mixtures: the Chemistry Behind Bio-Oil Upgrading. Analytical chemistry 94 (21) (2022)
James Everett, Frederik Lermyte, Jake Brooks, Vindy Tjendana Tjhin, Germán Plascencia-Villa, Ian J Hands-Portman, Jane M Donnelly, Kharmen Billimoria, Giorgio Bianciardi, Xiongwei Zhu, Peter J Sadler, Peter B O'Connor, Joanna F Collingwood, Neil D Telling
Biogenic metallic elements in the human brain? Science advances 7 (24) (2021)
Johanna Paris, Tomos E Morgan, Bryan P Marzullo, Christopher A Wootton, Mark P Barrow, John O'Hara, Peter B O'Connor
Two-Dimensional Mass Spectrometry Analysis of IgG1 Antibodies. Journal of the American Society for Mass Spectrometry 32 (7) (2021)
Yuko P Y Lam, Cookson K C Chiu, Christopher A Wootton, Ian J Hands-Portman, Meng Li, Mark P Barrow, Peter B O'Connor
Does deamidation affect inhibitory mechanisms towards amyloid protein aggregation? Chemical communications (Cambridge, England) 56 (68) (2021)
Tomos E Morgan, Christopher A Wootton, Bryan Marzullo, Johanna Paris, Andrew Kerr, Sean H Ellacott, Maria A van Agthoven, Mark P Barrow, Anthony W T Bristow, Sebastien Perrier, Peter B O'Connor
Characterization Across a Dispersity: Polymer Mass Spectrometry in the Second Dimension. Journal of the American Society for Mass Spectrometry 32 (8) (2021)
Cinzia Imberti, Frederik Lermyte, Emily P Friar, Peter B O'Connor, Peter J Sadler
Facile protein conjugation of platinum for light-activated cytotoxic payload release. Chemical communications (Cambridge, England) 57 (62) (2021)
Bryan P Marzullo, Tomos E Morgan, Alina Theisen, Anisha Haris, Christopher A Wootton, Simon J Perry, Mansoor Saeed, Mark P Barrow, Peter B O'Connor
Combining Ultraviolet Photodissociation and Two-Dimensional Mass Spectrometry: A Contemporary Approach for Characterizing Singly Charged Agrochemicals. Analytical chemistry 93 (27) (2021)
Bryan P Marzullo, Tomos E Morgan, Christopher A Wootton, Simon J Perry, Mansoor Saeed, Mark P Barrow, Peter B O'Connor
Advantages of Two-Dimensional Electron-Induced Dissociation and Infrared Multiphoton Dissociation Mass Spectrometry for the Analysis of Agrochemicals. Analytical chemistry 92 (17) (2020)
Cookson K C Chiu, Yuko P Y Lam, Christopher A Wootton, Mark P Barrow, Peter J Sadler, Peter B O'Connor
Metallocomplex-Peptide Interactions Studied by Ultrahigh Resolution Mass Spectrometry. Journal of the American Society for Mass Spectrometry 31 (3) (2020)
Tomos E Morgan, Andrew Kerr, Christopher A Wootton, Mark P Barrow, Anthony W T Bristow, Sebastien Perrier, Peter B O'Connor
Electron Capture Dissociation of Trithiocarbonate-Terminated Acrylamide Homo- and Copolymers: A Terminus-Directed Mechanism? Analytical chemistry 92 (19) (2020)
Bryan P Marzullo, Tomos E Morgan, Christopher A Wootton, Meng Li, Simon J Perry, Mansoor Saeed, Mark P Barrow, Peter B O'Connor
Comparison of Fragmentation Techniques for the Structural Characterization of Singly Charged Agrochemicals. Analytical chemistry 92 (4) (2020)
Frederik Lermyte, Alina Theisen, Peter B O'Connor
Solution Condition-Dependent Formation of Gas-Phase Protomers of Alpha-Synuclein in Electrospray Ionization. Journal of the American Society for Mass Spectrometry 32 (1) (2020)
Yuko P Y Lam, Christopher A Wootton, Ian Hands-Portman, Juan Wei, Cookson K C Chiu, Isolda Romero-Canelon, Frederik Lermyte, Mark P Barrow, Peter B O'Connor
Determination of the Aggregate Binding Site of Amyloid Protofibrils Using Electron Capture Dissociation Tandem Mass Spectrometry. Journal of the American Society for Mass Spectrometry 31 (2) (2020)
Jake Brooks, James Everett, Frederik Lermyte, Vindy Tjendana Tjhin, Samya Banerjee, Peter B O'Connor, Christopher M Morris, Peter J Sadler, Neil D Telling, Joanna F Collingwood
Label-Free Nanoimaging of Neuromelanin in the Brain by Soft X-ray Spectromicroscopy. Angewandte Chemie (International ed. in English) 59 (29) (2020)
Johanna Paris, Tomos E Morgan, Christopher A Wootton, Mark P Barrow, John O'Hara, Peter B O'Connor
Facile Determination of Phosphorylation Sites in Peptides Using Two-Dimensional Mass Spectrometry. Analytical chemistry 92 (10) (2020)
Frederik Lermyte, James Everett, Jake Brooks, Francesca Bellingeri, Kharmen Billimoria, Peter J Sadler, Peter B O'Connor, Neil D Telling, Joanna F Collingwood
Emerging Approaches to Investigate the Influence of Transition Metals in the Proteinopathies. Cells 8 (10) (2019)
Frederik Lermyte, Piotr Dittwald, Jürgen Claesen, Geert Baggerman, Frank Sobott, Peter B O'Connor, Kris Laukens, Jef Hooyberghs, Anna Gambin, Dirk Valkenborg
MIND: A Double-Linear Model To Accurately Determine Monoisotopic Precursor Mass in High-Resolution Top-Down Proteomics. Analytical chemistry 91 (15) (2019)
Maria A van Agthoven, David P A Kilgour, Alice M Lynch, Mark P Barrow, Tomos E Morgan, Christopher A Wootton, Lionel Chiron, Marc-André Delsuc, Peter B O'Connor
Phase relationships in two-dimensional mass spectrometry. Journal of the American Society for Mass Spectrometry 30 (12) (2019)
Maria A van Agthoven, Yuko P Y Lam, Peter B O'Connor, Christian Rolando, Marc-André Delsuc
Two-dimensional mass spectrometry: new perspectives for tandem mass spectrometry. European biophysics journal : EBJ 48 (3) (2019)
Frederik Lermyte, James Everett, Yuko P Y Lam, Christopher A Wootton, Jake Brooks, Mark P Barrow, Neil D Telling, Peter J Sadler, Peter B O'Connor, Joanna F Collingwood
Metal Ion Binding to the Amyloid β Monomer Studied by Native Top-Down FTICR Mass Spectrometry. Journal of the American Society for Mass Spectrometry 30 (10) (2019)
Federico Floris, Lionel Chiron, Alice M Lynch, Mark P Barrow, Marc-André Delsuc, Peter B O'Connor
Top-Down Deep Sequencing of Ubiquitin Using Two-Dimensional Mass Spectrometry. Analytical chemistry 90 (12) (2018)
Tomos E Morgan, Sean H Ellacott, Christopher A Wootton, Mark P Barrow, Anthony W T Bristow, Sebastien Perrier, Peter B O'Connor
Coupling Electron Capture Dissociation and the Modified Kendrick Mass Defect for Sequencing of a Poly(2-ethyl-2-oxazoline) Polymer. Analytical chemistry 90 (19) (2018)
Samya Banerjee, Joan J Soldevila-Barreda, Juliusz Adam Wolny, Christopher A Wootton, Abraha Habtemariam, Isolda Romero-Canelon, Feng Chen, Guy J Clarkson, Ivan Prokes, Lijiang Song, Peter B O'Connor, Volker Schünemann, Peter J Sadler
New activation mechanism for half-sandwich organometallic anticancer complexes. Chemical science 9 (12) (2018)
Maria A van Agthoven, Peter B O'Connor
Two-dimensional mass spectrometry in a linear ion trap, an in silico model. Rapid communications in mass spectrometry : RCM 31 (8) (2018)
Christopher A Wootton, Carlos Sanchez-Cano, Andrea F Lopez-Clavijo, Evyenia Shaili, Mark P Barrow, Peter J Sadler, Peter B O'Connor
Sequence-dependent attack on peptides by photoactivated platinum anticancer complexes. Chemical science 9 (10) (2018)
Alessandro Del Grosso, Lavrentis-Dimitrios Galanopoulos, Cookson K C Chiu, Guy J Clarkson, Peter B O'Connor, Martin Wills
Strained alkynes derived from 2,2'-dihydroxy-1,1'-biaryls; synthesis and copper-free cycloaddition with azides. Organic & biomolecular chemistry 15 (21) (2018)
Christopher A Wootton, Yuko P Y Lam, Matthew Willetts, Maria A van Agthoven, Mark P Barrow, Peter J Sadler, Peter B O'Connor
Automatic assignment of metal-containing peptides in proteomic LC-MS and MS/MS data sets. The Analyst 142 (11) (2017)
Pingyu Zhang, Cookson K C Chiu, Huaiyi Huang, Yuko P Y Lam, Abraha Habtemariam, Thomas Malcomson, Martin J Paterson, Guy J Clarkson, Peter B O'Connor, Hui Chao, Peter J Sadler
Organoiridium Photosensitizers Induce Specific Oxidative Attack on Proteins within Cancer Cells. Angewandte Chemie (International ed. in English) 56 (47) (2017)
Federico Floris, Claudio Vallotto, Lionel Chiron, Alice M Lynch, Mark P Barrow, Marc-André Delsuc, Peter B O'Connor
Polymer Analysis in the Second Dimension: Preliminary Studies for the Characterization of Polymers with 2D MS. Analytical chemistry 89 (18) (2017)

Peter B O'Connor (Peter B O Connor)

Publication Activity (10 Years)

Top Topics

Top Venues