R
Ronan T. Gray
Researcher at Queen's University Belfast
Publications - 22
Citations - 4693
Ronan T. Gray is an academic researcher from Queen's University Belfast. The author has contributed to research in topics: Population & Colorectal cancer. The author has an hindex of 11, co-authored 20 publications receiving 1689 citations. Previous affiliations of Ronan T. Gray include Craigavon Area Hospital.
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QuPath: Open source software for digital pathology image analysis
Peter Bankhead,Maurice B Loughrey,Maurice B Loughrey,José A Fernández,Yvonne Dombrowski,Darragh G. McArt,Philip D Dunne,Stephen McQuaid,Stephen McQuaid,Ronan T. Gray,Liam J. Murray,Helen G. Coleman,Jacqueline A James,Jacqueline A James,Manuel Salto-Tellez,Manuel Salto-Tellez,Peter W. Hamilton +16 more
TL;DR: QuPath provides researchers with powerful batch-processing and scripting functionality, and an extensible platform with which to develop and share new algorithms to analyze complex tissue images, making it suitable for a wide range of additional image analysis applications across biomedical research.
Posted ContentDOI
QuPath: Open source software for digital pathology image analysis
Peter Bankhead,Maurice B Loughrey,José A Fernández,Yvonne Dombrowski,Darragh G. McArt,Philip D Dunne,Stephen McQuaid,Ronan T. Gray,Liam J. Murray,Helen G. Coleman,Jacqueline A James,Manuel Salto-Tellez,Peter W. Hamilton +12 more
TL;DR: QuPath provides researchers with powerful batch-processing and scripting functionality, and an extensible platform with which to develop and share new algorithms to analyze complex tissue images, making it suitable for a wide range of additional image analysis applications across biomedical research.
Journal ArticleDOI
Evaluation of PTGS2 Expression, PIK3CA Mutation, Aspirin Use and Colon Cancer Survival in a Population-Based Cohort Study
Ronan T. Gray,Marie M. Cantwell,Helen G. Coleman,Maurice B Loughrey,Peter Bankhead,Stephen McQuaid,Roisin O'Neill,Kenneth Arthur,Victoria Bingham,Claire McGready,Anna Gavin,Christopher Cardwell,Brian T. Johnston,Jacqueline James,Peter W. Hamilton,Manuel Salto-Tellez,Liam J. Murray +16 more
TL;DR: Aspirin use was associated with improved survival outcomes in this population-based cohort of colon cancer patients, but this association differed according to PTGS2 expression but not PIK3CA mutation status.
Journal ArticleDOI
Statin use and survival in colorectal cancer: Results from a population-based cohort study and an updated systematic review and meta-analysis
TL;DR: In a Scottish CRC cohort and updated meta-analysis there was some evidence that statin use was associated with improved survival, however, these associations were weak in magnitude and, particularly for post-diagnosis use, varied markedly between studies.
Journal ArticleDOI
Validation of the systematic scoring of immunohistochemically stained tumour tissue microarrays using QuPath digital image analysis.
Maurice B Loughrey,Maurice B Loughrey,Peter Bankhead,Helen G. Coleman,Ryan S Hagan,Stephanie G Craig,Amy M.B. McCorry,Ronan T. Gray,Stephen McQuaid,Stephen McQuaid,Philip D Dunne,Peter Hamilton,Peter Hamilton,Jacqueline James,Jacqueline James,Manuel Salto-Tellez,Manuel Salto-Tellez +16 more
TL;DR: This study examines the functionality and reproducibility of biomarker scoring using the new, open‐source, digital image analysis software, QuPath, for biomarker studies involving immunohistochemistry applied to tissue microarrays.