Items where authors include "Collier, G.J."

Article

Diamond, V.M. orcid.org/0000-0001-8314-5130, Bell, L.C., Bone, J.N. et al. (13 more authors) (2025) A systematic review of the variability of ventilation defect percent generated from hyperpolarized noble gas pulmonary magnetic resonance imaging. Journal of Magnetic Resonance Imaging. ISSN 1053-1807

Pilgrim‐Morris, J.H., Collier, G.J. orcid.org/0000-0002-1874-4775, Munro, R.S. et al. (3 more authors) (2025) Compressed sensing reconstruction for high-SNR, rapid dissolved 129Xe gas exchange MRI. Magnetic Resonance in Medicine, 93 (2). pp. 741-750. ISSN 0740-3194

Pilgrim‐Morris, J.H. orcid.org/0009-0000-5343-2446, Collier, G.J. orcid.org/0000-0002-1874-4775, Takigawa, M. et al. (5 more authors) (2025) Mapping the amplitude and phase of dissolved 129 Xe red blood cell signal oscillations with keyhole spectroscopic lung imaging. Magnetic Resonance in Medicine, 93 (2). pp. 584-596. ISSN 0740-3194

Pilgrim-Morris, J.H. orcid.org/0009-0000-5343-2446, Smith, L.J. orcid.org/0000-0002-5769-423X, Marshall, H. orcid.org/0000-0002-7425-1449 et al. (4 more authors) (2025) A framework for modelling whole-lung and regional TLCO using hyperpolarised 129Xe lung MRI. ERJ Open Research, 11 (1). 00442-2024. ISSN 2312-0541

Stewart, N.J. orcid.org/0000-0001-8358-394X, de Arcos, J., Biancardi, A.M. orcid.org/0009-0000-2765-0773 et al. (7 more authors) (2024) Improving xenon‐129 lung ventilation image SNR with deep‐learning based image reconstruction. Magnetic Resonance in Medicine, 92 (6). pp. 2546-2559. ISSN 0740-3194

Collier, G.J. orcid.org/0000-0002-1874-4775, Smith, L.J., Saunders, L.C. orcid.org/0000-0002-1080-9861 et al. (7 more authors) (2024) Age, sex, and lung volume dependence of dissolved xenon‐129 MRI gas exchange metrics. Magnetic Resonance in Medicine, 92 (4). pp. 1471-1483. ISSN 0740-3194

Wild, J.M. orcid.org/0000-0002-7246-8660, Gleeson, F.V. orcid.org/0000-0002-5121-3917, Svenningsen, S. orcid.org/0000-0002-6225-1863 et al. (8 more authors) (2024) Review of hyperpolarized pulmonary functional 129Xe MR for long-COVID. Journal of Magnetic Resonance Imaging, 59 (4). pp. 1120-1134. ISSN 1053-1807

Vaeggemose, M. orcid.org/0000-0001-7666-6819, Schulte, R.F. orcid.org/0000-0002-1334-1264, Hansen, E.S.S. orcid.org/0000-0001-5512-9870 et al. (7 more authors) (2023) A framework for predicting X-nuclei transmitter gain using 1H signal. Tomography, 9 (5). pp. 1603-1616. ISSN 2379-1381

Saunders, L.C. orcid.org/0000-0002-1080-9861, Collier, G.J., Chan, H.-F. orcid.org/0000-0002-5382-2097 et al. (41 more authors) (2023) Longitudinal lung function assessment of patients hospitalised with COVID-19 using 1H and 129Xe lung MRI. Chest, 164 (3). pp. 700-716. ISSN 0012-3692

Astley, J.R., Biancardi, A.M., Marshall, H. et al. (10 more authors) (2023) PhysVENeT: a physiologically-informed deep learning-based framework for the synthesis of 3D hyperpolarized gas MRI ventilation. Scientific Reports, 13. 11273.

Marshall, H. orcid.org/0000-0002-7425-1449, Voskrebenzev, A., Smith, L.J. orcid.org/0000-0002-5769-423X et al. (8 more authors) (2023) 129Xe and free-breathing 1H ventilation MRI in patients with cystic fibrosis: a dual-center study. Journal of Magnetic Resonance Imaging, 57 (6). pp. 1908-1921. ISSN 1053-1807

Collier, G.J. orcid.org/0000-0002-1874-4775, Schulte, R.F., Rao, M. orcid.org/0000-0002-4109-4176 et al. (3 more authors) (2023) Imaging gas-exchange lung function and brain tissue uptake of hyperpolarized 129Xe using sampling density-weighted MRSI. Magnetic Resonance in Medicine, 89 (6). pp. 2217-2226. ISSN 0740-3194

Astley, J.R., Biancardi, A.M., Marshall, H. orcid.org/0000-0002-7425-1449 et al. (7 more authors) (2023) A dual-channel deep learning approach for lung cavity estimation from hyperpolarized gas and proton MRI. Journal of Magnetic Resonance Imaging, 57 (6). pp. 1878-1890. ISSN 1053-1807

Astley, J.R., Biancardi, A.M., Marshall, H. et al. (5 more authors) (2023) A hybrid model‐ and deep learning‐based framework for functional lung image synthesis from multi‐inflation CT and hyperpolarized gas MRI. Medical Physics. ISSN 0094-2405

Astley, J.R. orcid.org/0000-0002-6552-5436, Biancardi, A.M., Hughes, P.J.C. orcid.org/0000-0002-7979-5840 et al. (23 more authors) (2023) Implementable deep learning for multi-sequence proton MRI lung segmentation: a multi-center, multi-vendor, and multi-disease study. Journal of Magnetic Resonance Imaging. ISSN 1053-1807

Chan, H.-F. orcid.org/0000-0002-5382-2097, Smith, L.J. orcid.org/0000-0002-5769-423X, Biancardi, A.M. et al. (12 more authors) (2023) Image phenotyping of preterm-born children using hyperpolarised 129Xe lung MRI and multiple-breath washout. American Journal of Respiratory and Critical Care Medicine, 207 (1). pp. 89-100. ISSN 1073-449X

Grist, J.T., Collier, G.J. orcid.org/0000-0002-1874-4775, Walters, H. et al. (17 more authors) (2022) Lung abnormalities depicted with hyperpolarized Xenon MRI in patients with Long COVID. Radiology. 220069. ISSN 0033-8419

Whitfield, C.A., Horsley, A., Jensen, O.E. et al. (4 more authors) (2022) Model-based Bayesian inference of the ventilation distribution in patients with cystic fibrosis from multiple breath washout, with comparison to ventilation MRI. Respiratory Physiology & Neurobiology, 302. 103919. ISSN 1569-9048

Astley, J.R., Biancardi, A.M., Hughes, P.J.C. orcid.org/0000-0002-7979-5840 et al. (8 more authors) (2022) Large-scale investigation of deep learning approaches for ventilated lung segmentation using multi-nuclear hyperpolarized gas MRI. Scientific Reports, 12 (1). 10566. ISSN 2045-2322

Stewart, N.J., Smith, L.J., Chan, H.-F. et al. (16 more authors) (2022) Lung MRI with hyperpolarised gases: current & future clinical perspectives. The British Journal of Radiology, 95 (1132). 20210207. ISSN 0007-1285

Norquay, G. orcid.org/0000-0002-4108-9035, Collier, G.J. orcid.org/0000-0002-1874-4775, Rodgers, O.I. et al. (3 more authors) (2022) Standalone portable xenon-129 hyperpolariser for multicentre clinical magnetic resonance imaging of the lungs. The British Journal of Radiology, 95 (1132). bjr.20210872. ISSN 0007-1285

Niedbalski, P.J., Hall, C.S., Castro, M. et al. (19 more authors) (2021) Protocols for multi-site trials using hyperpolarized 129Xe MRI for imaging of ventilation, alveolar-airspace size, and gas exchange: A position paper from the 129Xe MRI clinical trials consortium. Magnetic Resonance in Medicine, 86 (6). pp. 2966-2986. ISSN 0740-3194

Grist, J.T. orcid.org/0000-0001-7223-4031, Chen, M. orcid.org/0000-0002-3779-5615, Collier, G.J. orcid.org/0000-0002-1874-4775 et al. (8 more authors) (2021) Hyperpolarized 129Xe MRI abnormalities in dyspneic patients 3 months after COVID-19 pneumonia: preliminary results. Radiology, 301 (1). E353-E360. ISSN 0033-8419

Mussell, G.T., Marshall, H. orcid.org/0000-0002-7425-1449, Smith, L.J. et al. (12 more authors) (2021) Xenon ventilation MRI in difficult asthma; initial experience in a clinical setting. European Respiratory Journal, 7 (3). 00785-2020. ISSN 0903-1936

Petersson-Sjögren, M., Chan, H.-F. orcid.org/0000-0002-5382-2097, Collier, G.J. et al. (5 more authors) (2021) Airspace Dimension Assessment (AiDA) by inhaled nanoparticles: benchmarking with hyperpolarised 129Xe diffusion-weighted lung MRI. Scientific Reports, 11. 4721. ISSN 2045-2322

Whitfield, C.A., Latimer, P., Horsley, A. et al. (3 more authors) (2020) Spectral graph theory efficiently characterizes ventilation heterogeneity in lung airway networks. Journal of the Royal Society Interface, 17 (168). 20200253. ISSN 1742-5689

Marshall, H., Collier, G.J., Johns, C.S. et al. (4 more authors) (2019) Imaging collateral ventilation in patients with advanced chronic obstructive pulmonary disease: relative sensitivity of 3 He and 129Xe MRI. Journal of Magnetic Resonance Imaging, 49 (4). pp. 1195-1197. ISSN 1053-1807

Hughes, P.J.C., Smith, L. orcid.org/0000-0002-5769-423X, Chan, H.-F. orcid.org/0000-0002-5382-2097 et al. (6 more authors) (2019) Assessment of the influence of lung inflation state on the quantitative parameters derived from hyperpolarized gas lung ventilation MRI in healthy volunteers. Journal of Applied Physiology, 126 (1). pp. 183-192. ISSN 8750-7587

Smith, L.J. orcid.org/0000-0002-5769-423X, West, N., Hughes, D. et al. (14 more authors) (2018) Imaging lung function abnormalities in primary ciliary dyskinesia using hyperpolarised gas ventilation MRI. Annals of the American Thoracic Society, 15 (12). pp. 1487-1490. ISSN 2329-6933

Tahir, B.A. orcid.org/0000-0003-0531-3519, Hughes, P., Robinson, S. et al. (11 more authors) (2018) Spatial comparison of CT-based surrogates of lung ventilation with hyperpolarized Helium-3 and Xenon-129 gas MRI in patients undergoing radiation therapy. International Journal of Radiation Oncology*Biology*Physics, 102 (4). pp. 1276-1286. ISSN 0360-3016

Smith, L.J. orcid.org/0000-0002-5769-423X, Collier, G.J., Marshall, H. et al. (7 more authors) (2018) Patterns of regional lung physiology in cystic fibrosis using ventilation magnetic resonance imaging and multiple-breath washout. European Respiratory Journal, 52 (5). 1800821. ISSN 0903-1936

Arai, T.J., Horn, F.C., Sá, R.C. et al. (5 more authors) (2018) Comparison of quantitative multiple breath specific ventilation imaging using co-localized 2D oxygen enhanced MRI and hyperpolarized 3He MRI. Journal of Applied Physiology, 125 (5). pp. 1526-1535. ISSN 8750-7587

Collier, G.J., Kim, M., Chung, Y. et al. (1 more author) (2018) 3D phase contrast MRI in models of human airways: Validation of computational fluid dynamics simulations of steady inspiratory flow. Journal of Magnetic Resonance Imaging, 48 (5). pp. 1400-1409. ISSN 1053-1807

Stewart, N.J., Chan, H.-F., Hughes, P.J.C. et al. (13 more authors) (2018) Comparison of 3He and129Xe MRI for evaluation of lung microstructure and ventilation at 1.5T. Journal of Magnetic Resonance Imaging, 48 (3). pp. 632-642. ISSN 1053-1807

Kim, M., Collier, G.J., Wild, J.M. orcid.org/0000-0002-7246-8660 et al. (1 more author) (2018) Effect of upper airway on tracheobronchial fluid dynamics. International Journal for Numerical Methods in Biomedical Engineering, 34 (9). e3112. ISSN 2040-7947

Chan, H.-F., Stewart, N.J. orcid.org/0000-0001-8358-394X, Norquay, G. et al. (2 more authors) (2018) 3D diffusion-weighted (129) Xe MRI for whole lung morphometry. Magnetic Resonance in Medicine, 79 (6). pp. 2986-2995. ISSN 0740-3194

Hughes, P.J.C., Horn, F.C., Collier, G.J. et al. (3 more authors) (2018) Spatial fuzzy c-means thresholding for semiautomated calculation of percentage lung ventilated volume from hyperpolarized gas and (1) H MRI. Journal of Magnetic Resonance Imaging, 47 (3). pp. 640-646. ISSN 1053-1807

Smith, L.J. orcid.org/0000-0002-5769-423X, Macleod, K.A., Collier, G.J. et al. (7 more authors) (2017) Supine posture changes lung volumes and increases ventilation heterogeneity in cystic fibrosis. PLoS One, 12 (11). e0188275. ISSN 1932-6203

Horn, F.C., Marshall, H., Collier, G.J. et al. (5 more authors) (2017) Regional ventilation changes in the lung: Treatment response mapping by using hyperpolarized gas MR imaging as a quantitative biomarker. Radiology, 284 (3). pp. 854-861. ISSN 0033-8419

Stewart, N.J., Horn, F.C., Norquay, G. et al. (5 more authors) (2017) Reproducibility of quantitative indices of lung function and microstructure from 129Xe chemical shift saturation recovery (CSSR) MR spectroscopy. Magnetic Resonance in Medicine, 77 (6). pp. 2107-2113. ISSN 1522-2594

Chan, H.F., Stewart, N.J., Parra-Robles, J. et al. (2 more authors) (2017) Whole lung morphometry with 3D multiple b-value hyperpolarized gas MRI and compressed sensing. Magnetic Resonance in Medicine, 77 (5). pp. 1916-1925. ISSN 0740-3194

Collier, G.J., Marshall, H., Rao, M. et al. (3 more authors) (2015) Observation of cardiogenic flow oscillations in healthy subjects with hyperpolarized He-3 MRI. Journal of Applied Physiology, 119 (9). pp. 1007-1014. ISSN 8750-7587

Collier, G.J. and Wild, J.M. orcid.org/0000-0002-7246-8660 (2015) In vivo measurement of gas flow in human airways with hyperpolarized gas MRI and compressed sensing. Magnetic Resonance in Medicine, 73 (6). pp. 2255-2261. ISSN 0740-3194

Horn, F.C. orcid.org/0000-0003-4985-3031, Tahir, B.A., Stewart, N.J. et al. (7 more authors) (2014) Lung ventilation volumetry with same-breath acquisition of hyperpolarized gas and proton MRI. NMR in Biomedicine, 27 (12). pp. 1461-1467. ISSN 0952-3480

Proceedings Paper

Marshall, H. orcid.org/0000-0002-7425-1449, Smith, L.J., Biancardi, A. et al. (23 more authors) (2022) Physiological phenotypes of patients with asthma and/or COPD using 129Xe MRI. In: A99. LOOK AT THAT! NEW FINDINGS FROM LUNG IMAGING. American Thoracic Society 2022 International Conference, 13-18 May 2022, San Francisco, CA. American Thoracic Society International Conference Abstracts, 205 . American Thoracic Society , a2175-a2175.

Eaden, J.A. orcid.org/0000-0002-9314-7233, Collier, G.J. orcid.org/0000-0002-1874-4775, Norquay, G. orcid.org/0000-0002-4108-9035 et al. (11 more authors) (2021) S75 Hyperpolarised 129-xenon MRI in differentiating between fibrotic and inflammatory interstitial lung disease and assessing longitudinal change. In: Thorax. British Thoracic Society Winter Meeting 2021, 17-19 Feb 2021, Virtual conference. BMJ Publishing Group Ltd and British Thoracic Society , a46-a47.

Preprint

Whitfield, C.A. orcid.org/0000-0001-5913-735X, Latimer, P., Horsley, A. orcid.org/0000-0003-1828-0058 et al. (3 more authors) (2020) Spectral graph theory efficiently characterises ventilation heterogeneity in lung airway networks. [Preprint] (Submitted)