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Items: 1 to 50 of 176

1.

Quantitative Brain Sodium MRI Depicts Corticospinal Impairment in Amyotrophic Lateral Sclerosis.

Grapperon AM, Ridley B, Verschueren A, Maarouf A, Confort-Gouny S, Fortanier E, Schad L, Guye M, Ranjeva JP, Attarian S, Zaaraoui W.

Radiology. 2019 Aug;292(2):422-428. doi: 10.1148/radiol.2019182276. Epub 2019 Jun 11.

PMID:
31184559
2.

Dynamic 23Na MRI - A non-invasive window on neuroglial-vascular mechanisms underlying brain function.

Bydder M, Zaaraoui W, Ridley B, Soubrier M, Bertinetti M, Confort-Gouny S, Schad L, Guye M, Ranjeva JP.

Neuroimage. 2019 Jan 1;184:771-780. doi: 10.1016/j.neuroimage.2018.09.071. Epub 2018 Oct 4.

PMID:
30292814
3.

Brain Networks are Independently Modulated by Donepezil, Sleep, and Sleep Deprivation.

Wirsich J, Rey M, Guye M, Bénar C, Lanteaume L, Ridley B, Confort-Gouny S, Cassé-Perrot C, Soulier E, Viout P, Rouby F, Lefebvre MN, Audebert C, Truillet R, Jouve E, Payoux P, Bartrés-Faz D, Bordet R, Richardson JC, Babiloni C, Rossini PM, Micallef J, Blin O, Ranjeva JP; Pharmacog Consortium.

Brain Topogr. 2018 May;31(3):380-391. doi: 10.1007/s10548-017-0608-5. Epub 2017 Nov 23.

PMID:
29170853
4.

New brain lesions with no impact on physical disability can impact cognition in early multiple sclerosis: A ten-year longitudinal study.

Wybrecht D, Reuter F, Pariollaud F, Zaaraoui W, Le Troter A, Rico A, Confort-Gouny S, Soulier E, Guye M, Maarouf A, Ranjeva JP, Pelletier J, Audoin B.

PLoS One. 2017 Nov 17;12(11):e0184650. doi: 10.1371/journal.pone.0184650. eCollection 2017.

5.

Metabolic counterparts of sodium accumulation in multiple sclerosis: A whole brain 23Na-MRI and fast 1H-MRSI study.

Donadieu M, Le Fur Y, Maarouf A, Gherib S, Ridley B, Pini L, Rapacchi S, Confort-Gouny S, Guye M, Schad LR, Maudsley AA, Pelletier J, Audoin B, Zaaraoui W, Ranjeva JP.

Mult Scler. 2019 Jan;25(1):39-47. doi: 10.1177/1352458517736146. Epub 2017 Oct 24.

PMID:
29064346
6.

Brain sodium MRI in human epilepsy: Disturbances of ionic homeostasis reflect the organization of pathological regions.

Ridley B, Marchi A, Wirsich J, Soulier E, Confort-Gouny S, Schad L, Bartolomei F, Ranjeva JP, Guye M, Zaaraoui W.

Neuroimage. 2017 Aug 15;157:173-183. doi: 10.1016/j.neuroimage.2017.06.011. Epub 2017 Jul 3.

PMID:
28602596
7.

Increased total sodium concentration in gray matter better explains cognition than atrophy in MS.

Maarouf A, Audoin B, Pariollaud F, Gherib S, Rico A, Soulier E, Confort-Gouny S, Guye M, Schad L, Pelletier J, Ranjeva JP, Zaaraoui W.

Neurology. 2017 Jan 17;88(3):289-295. doi: 10.1212/WNL.0000000000003511. Epub 2016 Dec 14.

PMID:
27974643
8.

Hypoperfusion of the thalamus is associated with disability in relapsing remitting multiple sclerosis.

Doche E, Lecocq A, Maarouf A, Duhamel G, Soulier E, Confort-Gouny S, Rico A, Guye M, Audoin B, Pelletier J, Ranjeva JP, Zaaraoui W.

J Neuroradiol. 2017 Mar;44(2):158-164. doi: 10.1016/j.neurad.2016.10.001. Epub 2016 Nov 16.

PMID:
27865557
9.

Creatine, Glutamine plus Glutamate, and Macromolecules Are Decreased in the Central White Matter of Premature Neonates around Term.

Koob M, Viola A, Le Fur Y, Viout P, Ratiney H, Confort-Gouny S, Cozzone PJ, Girard N.

PLoS One. 2016 Aug 22;11(8):e0160990. doi: 10.1371/journal.pone.0160990. eCollection 2016.

10.

Improvement of spasticity following intermittent theta burst stimulation in multiple sclerosis is associated with modulation of resting-state functional connectivity of the primary motor cortices.

Boutière C, Rey C, Zaaraoui W, Le Troter A, Rico A, Crespy L, Achard S, Reuter F, Pariollaud F, Wirsich J, Asquinazi P, Confort-Gouny S, Soulier E, Guye M, Pelletier J, Ranjeva JP, Audoin B.

Mult Scler. 2017 May;23(6):855-863. doi: 10.1177/1352458516661640. Epub 2016 Aug 1.

PMID:
27481208
11.

Evidencing different neurochemical profiles between thalamic nuclei using high resolution 2D-PRESS semi-LASER (1)H-MRSI at 7 T.

Donadieu M, Le Fur Y, Confort-Gouny S, Le Troter A, Guye M, Ranjeva JP.

MAGMA. 2016 Jun;29(3):491-501. doi: 10.1007/s10334-016-0556-1. Epub 2016 Apr 8.

PMID:
27059982
12.

Volume measurements of individual muscles in human quadriceps femoris using atlas-based segmentation approaches.

Le Troter A, Fouré A, Guye M, Confort-Gouny S, Mattei JP, Gondin J, Salort-Campana E, Bendahan D.

MAGMA. 2016 Apr;29(2):245-57. doi: 10.1007/s10334-016-0535-6. Epub 2016 Mar 16.

PMID:
26983429
13.

Corrigendum: Neural substrate of quality of life in patients with schizophrenia: a magnetisation transfer imaging study.

Faget-Agius C, Boyer L, Wirsich J, Ranjeva JP, Richieri R, Soulier E, Confort-Gouny S, Auquier P, Guye M, Lançon C.

Sci Rep. 2016 Feb 15;6:21055. doi: 10.1038/srep21055. No abstract available.

14.

Depletion of brain functional connectivity enhancement leads to disability progression in multiple sclerosis: A longitudinal resting-state fMRI study.

Faivre A, Robinet E, Guye M, Rousseau C, Maarouf A, Le Troter A, Zaaraoui W, Rico A, Crespy L, Soulier E, Confort-Gouny S, Pelletier J, Achard S, Ranjeva JP, Audoin B.

Mult Scler. 2016 Nov;22(13):1695-1708. Epub 2016 Feb 2.

PMID:
26838014
15.

Metabolic voxel-based analysis of the complete human brain using fast 3D-MRSI: Proof of concept in multiple sclerosis.

Donadieu M, Le Fur Y, Lecocq A, Maudsley AA, Gherib S, Soulier E, Confort-Gouny S, Pariollaud F, Ranjeva MP, Pelletier J, Guye M, Zaaraoui W, Audoin B, Ranjeva JP.

J Magn Reson Imaging. 2016 Aug;44(2):411-9. doi: 10.1002/jmri.25139. Epub 2016 Jan 12.

16.

The diagnostic accuracy of multiparametric MRI to determine pediatric brain tumor grades and types.

Koob M, Girard N, Ghattas B, Fellah S, Confort-Gouny S, Figarella-Branger D, Scavarda D.

J Neurooncol. 2016 Apr;127(2):345-53. doi: 10.1007/s11060-015-2042-4. Epub 2016 Jan 5.

PMID:
26732081
18.

Brain functional plasticity at rest and during action in multiple sclerosis patients.

Faivre A, Rico A, Zaaraoui W, Reuter F, Confort-Gouny S, Guye M, Pelletier J, Ranjeva JP, Audoin B.

J Clin Neurosci. 2015 Sep;22(9):1438-43. doi: 10.1016/j.jocn.2015.02.033. Epub 2015 Jul 3.

PMID:
26149402
19.

Nodal approach reveals differential impact of lateralized focal epilepsies on hub reorganization.

Ridley BG, Rousseau C, Wirsich J, Le Troter A, Soulier E, Confort-Gouny S, Bartolomei F, Ranjeva JP, Achard S, Guye M.

Neuroimage. 2015 Sep;118:39-48. doi: 10.1016/j.neuroimage.2015.05.096. Epub 2015 Jun 10.

PMID:
26070261
20.

Whole-brain quantitative mapping of metabolites using short echo three-dimensional proton MRSI.

Lecocq A, Le Fur Y, Maudsley AA, Le Troter A, Sheriff S, Sabati M, Donnadieu M, Confort-Gouny S, Cozzone PJ, Guye M, Ranjeva JP.

J Magn Reson Imaging. 2015 Aug;42(2):280-9. doi: 10.1002/jmri.24809. Epub 2014 Nov 28.

21.

Localized metabolic and t2 changes induced by voluntary and evoked contractions.

Jubeau M, LE Fur Y, Duhamel G, Wegrzyk J, Confort-Gouny S, Vilmen C, Cozzone PJ, Mattei JP, Bendahan D, Gondin J.

Med Sci Sports Exerc. 2015 May;47(5):921-30. doi: 10.1249/MSS.0000000000000491.

PMID:
25202839
22.

Single-trial EEG-informed fMRI reveals spatial dependency of BOLD signal on early and late IC-ERP amplitudes during face recognition.

Wirsich J, Bénar C, Ranjeva JP, Descoins M, Soulier E, Le Troter A, Confort-Gouny S, Liégeois-Chauvel C, Guye M.

Neuroimage. 2014 Oct 15;100:325-36. doi: 10.1016/j.neuroimage.2014.05.075. Epub 2014 Jun 5.

PMID:
24910070
23.

Functional connectivity changes differ in early and late-onset Alzheimer's disease.

Gour N, Felician O, Didic M, Koric L, Gueriot C, Chanoine V, Confort-Gouny S, Guye M, Ceccaldi M, Ranjeva JP.

Hum Brain Mapp. 2014 Jul;35(7):2978-94. doi: 10.1002/hbm.22379. Epub 2013 Oct 5.

PMID:
24123475
24.

Topography of brain sodium accumulation in progressive multiple sclerosis.

Maarouf A, Audoin B, Konstandin S, Rico A, Soulier E, Reuter F, Le Troter A, Confort-Gouny S, Cozzone PJ, Guye M, Schad LR, Pelletier J, Ranjeva JP, Zaaraoui W.

MAGMA. 2014 Feb;27(1):53-62. doi: 10.1007/s10334-013-0396-1. Epub 2013 Aug 3.

PMID:
23907269
25.

Association between structural and functional corticospinal involvement in amyotrophic lateral sclerosis assessed by diffusion tensor MRI and triple stimulation technique.

Grapperon AM, Verschueren A, Duclos Y, Confort-Gouny S, Soulier E, Loundou AD, Guye M, Cozzone PJ, Pouget J, Ranjeva JP, Attarian S.

Muscle Nerve. 2014 Apr;49(4):551-7. doi: 10.1002/mus.23957. Epub 2014 Feb 26.

PMID:
23873504
26.

Deletion of TRAAK potassium channel affects brain metabolism and protects against ischemia.

Laigle C, Confort-Gouny S, Le Fur Y, Cozzone PJ, Viola A.

PLoS One. 2012;7(12):e53266. doi: 10.1371/journal.pone.0053266. Epub 2012 Dec 28.

27.

Multimodal MR imaging (diffusion, perfusion, and spectroscopy): is it possible to distinguish oligodendroglial tumor grade and 1p/19q codeletion in the pretherapeutic diagnosis?

Fellah S, Caudal D, De Paula AM, Dory-Lautrec P, Figarella-Branger D, Chinot O, Metellus P, Cozzone PJ, Confort-Gouny S, Ghattas B, Callot V, Girard N.

AJNR Am J Neuroradiol. 2013 Jul;34(7):1326-33. doi: 10.3174/ajnr.A3352. Epub 2012 Dec 6.

28.

Phospholipid fingerprints of milk from different mammalians determined by 31P NMR: towards specific interest in human health.

Garcia C, Lutz NW, Confort-Gouny S, Cozzone PJ, Armand M, Bernard M.

Food Chem. 2012 Dec 1;135(3):1777-83. doi: 10.1016/j.foodchem.2012.05.111. Epub 2012 Jun 9.

PMID:
22953921
29.

Distribution of brain sodium accumulation correlates with disability in multiple sclerosis: a cross-sectional 23Na MR imaging study.

Zaaraoui W, Konstandin S, Audoin B, Nagel AM, Rico A, Malikova I, Soulier E, Viout P, Confort-Gouny S, Cozzone PJ, Pelletier J, Schad LR, Ranjeva JP.

Radiology. 2012 Sep;264(3):859-67. doi: 10.1148/radiol.12112680. Epub 2012 Jul 17.

PMID:
22807483
30.

Voxelwise analysis of conventional magnetic resonance imaging to predict future disability in early relapsing-remitting multiple sclerosis.

Wybrecht D, Reuter F, Zaaraoui W, Faivre A, Crespy L, Rico A, Malikova I, Confort-Gouny S, Soulier E, Cozzone PJ, Pelletier J, Ranjeva JP, Audoin B.

Mult Scler. 2012 Nov;18(11):1585-91. doi: 10.1177/1352458512442991. Epub 2012 Mar 27.

PMID:
22454097
31.

White matter maturation of normal human fetal brain. An in vivo diffusion tensor tractography study.

Zanin E, Ranjeva JP, Confort-Gouny S, Guye M, Denis D, Cozzone PJ, Girard N.

Brain Behav. 2011 Nov;1(2):95-108. doi: 10.1002/brb3.17.

32.

Assessing brain connectivity at rest is clinically relevant in early multiple sclerosis.

Faivre A, Rico A, Zaaraoui W, Crespy L, Reuter F, Wybrecht D, Soulier E, Malikova I, Confort-Gouny S, Cozzone PJ, Pelletier J, Ranjeva JP, Audoin B.

Mult Scler. 2012 Sep;18(9):1251-8. doi: 10.1177/1352458511435930. Epub 2012 Feb 3.

PMID:
22307385
33.

Epileptogenic brain lesions in children: the added-value of combined diffusion imaging and proton MR spectroscopy to the presurgical differential diagnosis.

Fellah S, Callot V, Viout P, Confort-Gouny S, Scavarda D, Dory-Lautrec P, Figarella-Branger D, Cozzone PJ, Girard N.

Childs Nerv Syst. 2012 Feb;28(2):273-82. doi: 10.1007/s00381-011-1604-9. Epub 2011 Oct 27.

PMID:
22038149
34.

Intrathecal synthesis of IgM measured after a first demyelinating event suggestive of multiple sclerosis is associated with subsequent MRI brain lesion accrual.

Durante L, Zaaraoui W, Rico A, Crespy L, Wybrecht D, Faivre A, Reuter F, Malikova I, Pommier G, Confort-Gouny S, Cozzone PJ, Ranjeva JP, Pelletier J, Boucraut J, Audoin B.

Mult Scler. 2012 May;18(5):587-91. doi: 10.1177/1352458511424589. Epub 2011 Sep 30.

PMID:
21965422
35.

Prevalence of grey matter pathology in early multiple sclerosis assessed by magnetization transfer ratio imaging.

Crespy L, Zaaraoui W, Lemaire M, Rico A, Faivre A, Reuter F, Malikova I, Confort-Gouny S, Cozzone PJ, Pelletier J, Ranjeva JP, Audoin B.

PLoS One. 2011;6(9):e24969. doi: 10.1371/journal.pone.0024969. Epub 2011 Sep 15.

36.

Is brain maturation comparable in fetuses and premature neonates at term equivalent age?

Viola A, Confort-Gouny S, Schneider JF, Le Fur Y, Viout P, Chapon F, Pineau S, Cozzone PJ, Girard N.

AJNR Am J Neuroradiol. 2011 Sep;32(8):1451-8. doi: 10.3174/ajnr.A2555. Epub 2011 Jul 14.

37.

Basal functional connectivity within the anterior temporal network is associated with performance on declarative memory tasks.

Gour N, Ranjeva JP, Ceccaldi M, Confort-Gouny S, Barbeau E, Soulier E, Guye M, Didic M, Felician O.

Neuroimage. 2011 Sep 15;58(2):687-97. doi: 10.1016/j.neuroimage.2011.05.090. Epub 2011 Jun 21.

PMID:
21722740
38.

Interictal functional connectivity of human epileptic networks assessed by intracerebral EEG and BOLD signal fluctuations.

Bettus G, Ranjeva JP, Wendling F, Bénar CG, Confort-Gouny S, Régis J, Chauvel P, Cozzone PJ, Lemieux L, Bartolomei F, Guye M.

PLoS One. 2011;6(5):e20071. doi: 10.1371/journal.pone.0020071. Epub 2011 May 19.

39.

Hyperactivation of parahippocampal region and fusiform gyrus associated with successful encoding in medial temporal lobe epilepsy.

Guedj E, Bettus G, Barbeau EJ, Liégeois-Chauvel C, Confort-Gouny S, Bartolomei F, Chauvel P, Cozzone PJ, Ranjeva JP, Guye M.

Epilepsia. 2011 Jun;52(6):1100-9. doi: 10.1111/j.1528-1167.2011.03052.x. Epub 2011 Apr 11.

40.

In vivo quantification of brain injury in adult Niemann-Pick Disease Type C.

Zaaraoui W, Crespy L, Rico A, Faivre A, Soulier E, Confort-Gouny S, Cozzone PJ, Pelletier J, Ranjeva JP, Kaphan E, Audoin B.

Mol Genet Metab. 2011 Jun;103(2):138-41. doi: 10.1016/j.ymgme.2011.02.013. Epub 2011 Feb 23.

PMID:
21397539
41.

Cognitive impairment at the onset of multiple sclerosis: relationship to lesion location.

Reuter F, Zaaraoui W, Crespy L, Faivre A, Rico A, Malikova I, Confort-Gouny S, Cozzone PJ, Ranjeva JP, Pelletier J, Audoin B.

Mult Scler. 2011 Jun;17(6):755-8. doi: 10.1177/1352458511398265. Epub 2011 Mar 3.

PMID:
21372116
42.

Motor cortical reorganization is present after a single attack of multiple sclerosis devoid of cortico-spinal dysfunction.

Rico A, Zaaraoui W, Franques J, Attarian S, Reuter F, Malikova I, Confort-Gouny S, Soulier E, Pouget J, Cozzone PJ, Pelletier J, Ranjeva JP, Audoin B.

MAGMA. 2011 Apr;24(2):77-84. doi: 10.1007/s10334-010-0232-9. Epub 2010 Dec 17.

PMID:
21165670
43.

Occurrence of neuronal dysfunction during the first 5 years of multiple sclerosis is associated with cognitive deterioration.

Zaaraoui W, Reuter F, Rico A, Faivre A, Crespy L, Malikova I, Soulier E, Viout P, Le Fur Y, Confort-Gouny S, Cozzone PJ, Pelletier J, Ranjeva JP, Audoin B.

J Neurol. 2011 May;258(5):811-9. doi: 10.1007/s00415-010-5845-4. Epub 2010 Dec 4.

PMID:
21132325
44.

Performance in recognition memory is correlated with entorhinal/perirhinal interictal metabolism in temporal lobe epilepsy.

Guedj E, Barbeau EJ, Liégeois-Chauvel C, Confort-Gouny S, Bartolomei F, Chauvel P, Cozzone PJ, Ranjeva JP, Mundler O, Guye M.

Epilepsy Behav. 2010 Dec;19(4):612-7. doi: 10.1016/j.yebeh.2010.09.027. Epub 2010 Oct 29.

PMID:
21035404
45.

Impaired visual recognition memory in amnestic mild cognitive impairment is associated with mesiotemporal metabolic changes on magnetic resonance spectroscopic imaging.

Didic M, Ranjeva JP, Barbeau E, Confort-Gouny S, Fur YL, Felician O, Mancini J, Poncet M, Ceccaldi M, Cozzone P.

J Alzheimers Dis. 2010;22(4):1269-79. doi: 10.3233/JAD-2010-101257.

PMID:
20930281
46.

Individual voxel-based analysis of brain magnetization transfer maps shows great variability of gray matter injury in the first stage of multiple sclerosis.

Jure L, Zaaraoui W, Rousseau C, Reuter F, Rico A, Malikova I, Confort-Gouny S, Cozzone PJ, Pelletier J, Ranjeva JP, Audoin B.

J Magn Reson Imaging. 2010 Aug;32(2):424-8. doi: 10.1002/jmri.22265.

PMID:
20677272
47.

Role of resting state functional connectivity MRI in presurgical investigation of mesial temporal lobe epilepsy.

Bettus G, Bartolomei F, Confort-Gouny S, Guedj E, Chauvel P, Cozzone PJ, Ranjeva JP, Guye M.

J Neurol Neurosurg Psychiatry. 2010 Oct;81(10):1147-54. doi: 10.1136/jnnp.2009.191460. Epub 2010 Jun 14.

48.

Atrophy mainly affects the limbic system and the deep grey matter at the first stage of multiple sclerosis.

Audoin B, Zaaraoui W, Reuter F, Rico A, Malikova I, Confort-Gouny S, Cozzone PJ, Pelletier J, Ranjeva JP.

J Neurol Neurosurg Psychiatry. 2010 Jun;81(6):690-5. doi: 10.1136/jnnp.2009.188748. Epub 2010 Apr 14.

PMID:
20392976
49.

Unfolding the long-term pathophysiological processes following an acute inflammatory demyelinating lesion of multiple sclerosis.

Zaaraoui W, Rico A, Audoin B, Reuter F, Malikova I, Soulier E, Viout P, Le Fur Y, Confort-Gouny S, Cozzone PJ, Pelletier J, Ranjeva JP.

Magn Reson Imaging. 2010 May;28(4):477-86. doi: 10.1016/j.mri.2009.12.011. Epub 2010 Jan 13.

PMID:
20071121
50.

Grid-free interactive and automated data processing for MR chemical shift imaging data.

Le Fur Y, Nicoli F, Guye M, Confort-Gouny S, Cozzone PJ, Kober F.

MAGMA. 2010 Feb;23(1):23-30. doi: 10.1007/s10334-009-0186-y. Epub 2009 Nov 3. Erratum in: MAGMA. 2010 Apr;23(2):123.

PMID:
20052517

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