Imaging brain oxygenation with MRI using blood oxygenation approaches: methods, validation, and clinical applications T Christen, DS Bolar, G Zaharchuk American journal of neuroradiology 34 (6), 1113-1123, 2013 | 144 | 2013 |
MR vascular fingerprinting: A new approach to compute cerebral blood volume, mean vessel radius, and oxygenation maps in the human brain T Christen, NA Pannetier, WW Ni, D Qiu, ME Moseley, N Schuff, ... Neuroimage 89, 262-270, 2014 | 133 | 2014 |
Evaluation of a quantitative blood oxygenation level‐dependent (qBOLD) approach to map local blood oxygen saturation T Christen, B Lemasson, N Pannetier, R Farion, C Segebarth, C Rémy, ... NMR in Biomedicine 24 (4), 393-403, 2011 | 123 | 2011 |
Noncontrast mapping of arterial delay and functional connectivity using resting‐state functional MRI: A study in Moyamoya patients T Christen, H Jahanian, WW Ni, D Qiu, ME Moseley, G Zaharchuk Journal of Magnetic Resonance Imaging 41 (2), 424-430, 2015 | 114 | 2015 |
Synchrotron microbeam radiation therapy induces hypoxia in intracerebral gliosarcoma but not in the normal brain A Bouchet, B Lemasson, T Christen, M Potez, C Rome, N Coquery, ... Radiotherapy and oncology 108 (1), 143-148, 2013 | 110 | 2013 |
Brain tumor vessel response to synchrotron microbeam radiation therapy: a short-term in vivo study R Serduc, T Christen, J Laissue, R Farion, A Bouchet, B van Der Sanden, ... Physics in Medicine & Biology 53 (13), 3609, 2008 | 106 | 2008 |
Measuring brain oxygenation in humans using a multiparametric quantitative blood oxygenation level dependent MRI approach T Christen, H Schmiedeskamp, M Straka, R Bammer, G Zaharchuk Magnetic resonance in medicine 68 (3), 905-911, 2012 | 100 | 2012 |
Is T2* enough to assess oxygenation? Quantitative blood oxygen level–dependent analysis in brain tumor T Christen, B Lemasson, N Pannetier, R Farion, C Remy, G Zaharchuk, ... Radiology 262 (2), 495-502, 2012 | 96 | 2012 |
High‐resolution cerebral blood volume imaging in humans using the blood pool contrast agent ferumoxytol T Christen, W Ni, D Qiu, H Schmiedeskamp, R Bammer, M Moseley, ... Magnetic resonance in medicine 70 (3), 705-710, 2013 | 87 | 2013 |
Simultaneous perfusion and permeability measurements using combined spin-and gradient-echo MRI H Schmiedeskamp, JB Andre, M Straka, T Christen, S Nagpal, L Recht, ... Journal of Cerebral Blood Flow & Metabolism 33 (5), 732-743, 2013 | 76 | 2013 |
Tissue oxygen saturation mapping with magnetic resonance imaging T Christen, P Bouzat, N Pannetier, N Coquery, A Moisan, B Lemasson, ... Journal of Cerebral Blood Flow & Metabolism 34 (9), 1550-1557, 2014 | 66 | 2014 |
Contrast-enhanced functional blood volume imaging (CE-fBVI): enhanced sensitivity for brain activation in humans using the ultrasmall superparamagnetic iron oxide agent ferumoxytol D Qiu, G Zaharchuk, T Christen, WW Ni, ME Moseley Neuroimage 62 (3), 1726-1731, 2012 | 66 | 2012 |
Measuring vascular reactivity with resting-state blood oxygenation level-dependent (BOLD) signal fluctuations: A potential alternative to the breath-holding challenge? H Jahanian, T Christen, ME Moseley, NM Pajewski, CB Wright, ... Journal of Cerebral Blood Flow & Metabolism 37 (7), 2526-2538, 2017 | 65 | 2017 |
MR vascular fingerprinting in stroke and brain tumors models B Lemasson, N Pannetier, N Coquery, LSB Boisserand, N Collomb, ... Scientific reports 6 (1), 37071, 2016 | 64 | 2016 |
PO2 matters in stem cell culture D Wion, T Christen, EL Barbier, JA Coles Cell stem cell 5 (3), 242-243, 2009 | 60 | 2009 |
Comparison of R2′ measurement methods in the normal brain at 3 tesla W Ni, T Christen, Z Zun, G Zaharchuk Magnetic resonance in medicine 73 (3), 1228-1236, 2015 | 55 | 2015 |
A simulation tool for dynamic contrast enhanced MRI NA Pannetier, CS Debacker, F Mauconduit, T Christen, EL Barbier PloS one 8 (3), e57636, 2013 | 49 | 2013 |
Quantitative MR estimates of blood oxygenation based on T2*: A numerical study of the impact of model assumptions T Christen, G Zaharchuk, N Pannetier, R Serduc, N Joudiou, JC Vial, ... Magnetic Resonance in Medicine 67 (5), 1458-1468, 2012 | 49 | 2012 |
Advantages of short repetition time resting-state functional MRI enabled by simultaneous multi-slice imaging H Jahanian, S Holdsworth, T Christen, H Wu, K Zhu, AB Kerr, ... Journal of Neuroscience Methods 311, 122-132, 2019 | 47 | 2019 |
Spontaneous BOLD signal fluctuations in young healthy subjects and elderly patients with chronic kidney disease H Jahanian, WW Ni, T Christen, ME Moseley, MK Tamura, G Zaharchuk PLoS One 9 (3), e92539, 2014 | 46 | 2014 |