A theoretical framework for quantifying blood volume flow rate from dynamic angiographic data and application to vessel-encoded arterial spin labeling MRI()

Por Okell, Thomas W., Chappell, Michael A., Jezzard, Peter
Publicado em 2013

Cerebral blood flow quantification using vessel-encoded arterial spin labeling

Por Okell, Thomas W, Chappell, Michael A, Kelly, Michael E, Jezzard, Peter
Publicado em 2013

The dorsal posterior insula is not an island in pain but subserves a fundamental role - Response to: “Evidence against pain specificity in the dorsal posterior insula” by Davis et...

Por Segerdahl, Andrew R., Mezue, Melvin, Okell, Thomas W., Farrar, John T., Tracey, Irene
Publicado no F1000Res (2015)

A fast analysis method for non-invasive imaging of blood flow in individual cerebral arteries using vessel-encoded arterial spin labelling angiography

Por Chappell, Michael A., Okell, Thomas W., Payne, Stephen J., Jezzard, Peter, Woolrich, Mark W.
Publicado em 2012

Structural Connectivity Variances Underlie Functional and Behavioral Changes During Pain Relief Induced by Neuromodulation

Por Lin, Richard L., Douaud, Gwenaëlle, Filippini, Nicola, Okell, Thomas W., Stagg, Charlotte J., Tracey, Irene
Publicado no Sci Rep (2017)

Optimization and reliability of multiple postlabeling delay pseudo-continuous arterial spin labeling during rest and stimulus-induced functional task activation

Por Mezue, Melvin, Segerdahl, Andrew R, Okell, Thomas W, Chappell, Michael A, Kelly, Michael E, Tracey, Irene
Publicado no J Cereb Blood Flow Metab (2014)

The effects of altered intrathoracic pressure on resting cerebral blood flow and its response to visual stimulation

Por Hayen, Anja, Herigstad, Mari, Kelly, Michael, Okell, Thomas W., Murphy, Kevin, Wise, Richard G., Pattinson, Kyle T.S.
Publicado em 2013

Lacunar Infarction Associated with Anabolic Steroids and Polycythemia: A Case Report

Por Harston, George W.J., Batt, Farzana, Fan, Lampson, Okell, Thomas W., Sheerin, Fintan, Littlewood, Timothy, Kennedy, James
Publicado em 2014

Visual activation of extra-striate cortex in the absence of V1 activation

Por Bridge, Holly, Hicks, Stephen L., Xie, Jingyi, Okell, Thomas W., Mannan, Sabira, Alexander, Iona, Cowey, Alan, Kennard, Christopher
Publicado em 2010

Erratum to “Visual activation of extra-striate cortex in the absence of V1 activation” [Neuropsychologia 48/14 (2010) 4148–4154]

Por Bridge, Holly, Hicks, Stephen L., Xie, Jingyi, Okell, Thomas W., Mannan, Sabira, Alexander, Iona, Cowey, Alan, Kennard, Christopher
Publicado no Neuropsychologia (2011)

Optimization of 4D vessel‐selective arterial spin labeling angiography using balanced steady‐state free precession and vessel‐encoding

Por Okell, Thomas W., Schmitt, Peter, Bi, Xiaoming, Chappell, Michael A., Tijssen, Rob H. N., Sheerin, Fintan, Miller, Karla L., Jezzard, Peter
Publicado no NMR Biomed (2016)

Comparing different analysis methods for quantifying the MRI amide proton transfer (APT) effect in hyperacute stroke patients

Por Tee, Y. K., Harston, G. W. J., Blockley, N., Okell, Thomas W., Levman, J., Sheerin, F., Cellerini, M., Jezzard, P., Kennedy, J., Payne, S. J., Chappell, M. A.
Publicado no NMR Biomed (2014)

Quantification of Serial Cerebral Blood Flow in Acute Stroke Using Arterial Spin Labeling

Por Harston, George W.J., Okell, Thomas W., Sheerin, Fintan, Schulz, Ursula, Mathieson, Phil, Reckless, Ian, Shah, Kunal, Ford, Gary A., Chappell, Michael A., Jezzard, Peter, Kennedy, James
Publicado no Stroke (2017)

Comparison of cerebral blood flow acquired by simultaneous [(15)O]water positron emission tomography and arterial spin labeling magnetic resonance imaging

Por Zhang, Ke, Herzog, Hans, Mauler, Jörg, Filss, Christian, Okell, Thomas W, Kops, Elena Rota, Tellmann, Lutz, Fischer, Thomas, Brocke, Burkhard, Sturm, Walter, Coenen, Heinz H, Shah, N Jon
Publicado em 2014

Identifying the ischaemic penumbra using pH-weighted magnetic resonance imaging

Por Harston, George W. J., Tee, Yee Kai, Blockley, Nicholas, Okell, Thomas W., Thandeswaran, Sivarajan, Shaya, Gabriel, Sheerin, Fintan, Cellerini, Martino, Payne, Stephen, Jezzard, Peter, Chappell, Michael, Kennedy, James
Publicado no Brain (2015)

Multimodal population brain imaging in the UK Biobank prospective epidemiological study

Por Miller, Karla L, Alfaro-Almagro, Fidel, Bangerter, Neal K, Thomas, David L, Yacoub, Essa, Xu, Junqian, Bartsch, Andreas J, Jbabdi, Saad, Sotiropoulos, Stamatios N, Andersson, Jesper LR, Griffanti, Ludovica, Douaud, Gwenaëlle, Okell, Thomas W, Weale, Peter, Dragonu, Iulius, Garratt, Steve, Hudson, Sarah, Collins, Rory, Jenkinson, Mark, Matthews, Paul M, Smith, Stephen M
Publicado no Nat Neurosci (2016)