| Multimodal population brain imaging in the UK Biobank prospective epidemiological study KL Miller, F Alfaro-Almagro, NK Bangerter, DL Thomas, E Yacoub, J Xu, ... Nature neuroscience 19 (11), 1523-1536, 2016 | 740 | 2016 |
| The dorsal posterior insula subserves a fundamental role in human pain AR Segerdahl, M Mezue, TW Okell, JT Farrar, I Tracey Nature neuroscience 18 (4), 499-500, 2015 | 253 | 2015 |
| Quantitative measurement of cerebral physiology using respiratory-calibrated MRI DP Bulte, M Kelly, M Germuska, J Xie, MA Chappell, TW Okell, MG Bright, ... Neuroimage 60 (1), 582-591, 2012 | 193 | 2012 |
| Comparison of Cerebral Blood Flow Acquired by Simultaneous [15O]Water Positron Emission Tomography and Arterial Spin Labeling Magnetic Resonance Imaging K Zhang, H Herzog, J Mauler, C Filss, TW Okell, ER Kops, L Tellmann, ... Journal of cerebral blood flow & metabolism 34 (8), 1373-1380, 2014 | 128 | 2014 |
| Identifying the ischaemic penumbra using pH-weighted magnetic resonance imaging GWJ Harston, YK Tee, N Blockley, TW Okell, S Thandeswaran, G Shaya, ... Brain 138 (1), 36-42, 2015 | 119 | 2015 |
| Cerebral blood flow quantification using vessel-encoded arterial spin labeling TW Okell, MA Chappell, ME Kelly, P Jezzard Journal of Cerebral Blood Flow & Metabolism 33 (11), 1716-1724, 2013 | 89 | 2013 |
| Comparing different analysis methods for quantifying the MRI amide proton transfer (APT) effect in hyperacute stroke patients YK Tee, GWJ Harston, N Blockley, TW Okell, J Levman, F Sheerin, ... NMR in Biomedicine 27 (9), 1019-1029, 2014 | 77 | 2014 |
| Medium-term effects of SARS-CoV-2 infection on multiple vital organs, exercise capacity, cognition, quality of life and mental health, post-hospital discharge B Raman, MP Cassar, EM Tunnicliffe, N Filippini, L Griffanti, ... EClinicalMedicine 31, 100683, 2021 | 76 | 2021 |
| Vessel‐encoded dynamic magnetic resonance angiography using arterial spin labeling TW Okell, MA Chappell, MW Woolrich, M Günther, DA Feinberg, ... Magnetic Resonance in Medicine 64 (2), 430-438, 2010 | 64 | 2010 |
| Visual activation of extra-striate cortex in the absence of V1 activation H Bridge, SL Hicks, J Xie, TW Okell, S Mannan, I Alexander, A Cowey, ... Neuropsychologia 48 (14), 4148-4154, 2010 | 63 | 2010 |
| Association of cardiovascular risk factors with MRI indices of cerebrovascular structure and function and white matter hyperintensities in young adults W Williamson, AJ Lewandowski, ND Forkert, L Griffanti, TW Okell, J Betts, ... Jama 320 (7), 665-673, 2018 | 58 | 2018 |
| Consensus statement on current and emerging methods for the diagnosis and evaluation of cerebrovascular disease MJ Donahue, E Achten, PM Cogswell, FE De Leeuw, CP Derdeyn, ... Journal of Cerebral Blood Flow & Metabolism 38 (9), 1391-1417, 2018 | 46 | 2018 |
| A general framework for the analysis of vessel encoded arterial spin labeling for vascular territory mapping MA Chappell, TW Okell, P Jezzard, MW Woolrich Magnetic Resonance in Medicine 64 (5), 1529-1539, 2010 | 45 | 2010 |
| Optimization and reliability of multiple postlabeling delay pseudo-continuous arterial spin labeling during rest and stimulus-induced functional task activation M Mezue, AR Segerdahl, TW Okell, MA Chappell, ME Kelly, I Tracey Journal of Cerebral Blood Flow & Metabolism 34 (12), 1919-1927, 2014 | 43 | 2014 |
| Arterial spin labeling for the measurement of cerebral perfusion and angiography P Jezzard, MA Chappell, TW Okell Journal of Cerebral Blood Flow & Metabolism 38 (4), 603-626, 2018 | 42 | 2018 |
| Optimization of 4D vessel‐selective arterial spin labeling angiography using balanced steady‐state free precession and vessel‐encoding TW Okell, P Schmitt, X Bi, MA Chappell, RHN Tijssen, F Sheerin, KL Miller, ... NMR in Biomedicine 29 (6), 776-786, 2016 | 36* | 2016 |
| A kinetic model for vessel‐encoded dynamic angiography with arterial spin labeling TW Okell, MA Chappell, UG Schulz, P Jezzard Magnetic Resonance in Medicine, 2012 | 36 | 2012 |
| Structural connectivity variances underlie functional and behavioral changes during pain relief induced by neuromodulation RL Lin, G Douaud, N Filippini, TW Okell, CJ Stagg, I Tracey Scientific reports 7 (1), 1-14, 2017 | 35 | 2017 |
| A fast analysis method for non-invasive imaging of blood flow in individual cerebral arteries using vessel-encoded arterial spin labeling angiography MA Chappell, TW Okell, SJ Payne, P Jezzard, MW Woolrich Medical Image Analysis, 2011 | 33 | 2011 |
| The effects of altered intrathoracic pressure on resting cerebral blood flow and its response to visual stimulation A Hayen, M Herigstad, M Kelly, TW Okell, K Murphy, RG Wise, ... Neuroimage 66, 479-488, 2013 | 32 | 2013 |
Michael A ChappellUniversity of NottinghamVerified email at nottingham.ac.uk
