Joël Lefebvre
Joël Lefebvre
Associate Professor of Computer Sciences at Université du Québec à Montréal
Verified email at - Homepage
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Quantifying the microvascular origin of BOLD-fMRI from first principles with two-photon microscopy and an oxygen-sensitive nanoprobe
L Gagnon, S Sakadžić, F Lesage, JJ Musacchia, J Lefebvre, Q Fang, ...
Journal of Neuroscience 35 (8), 3663-3675, 2015
Large arteriolar component of oxygen delivery implies a safe margin of oxygen supply to cerebral tissue
S Sakadžić, ET Mandeville, L Gagnon, JJ Musacchia, MA Yaseen, ...
Nature communications 5 (1), 5734, 2014
Aging-related differences in cerebral capillary blood flow in anesthetized rats
M Desjardins, R Berti, J Lefebvre, S Dubeau, F Lesage
Neurobiology of aging 35 (8), 1947-1955, 2014
Validating intravascular imaging with serial optical coherence tomography and confocal fluorescence microscopy
PL Tardif, MJ Bertrand, M Abran, A Castonguay, J Lefebvre, BE Stähli, ...
Whole mouse brain imaging using optical coherence tomography: reconstruction, normalization, segmentation, and comparison with diffusion MRI
J Lefebvre, A Castonguay, P Pouliot, M Descoteaux, F Lesage
Neurophotonics 4 (4), 041501-041501, 2017
Whole brain vascular imaging in a mouse model of Alzheimer’s disease with two-photon microscopy
P Delafontaine-Martel, J Lefebvre, PL Tardif, BI Lévy, P Pouliot, F Lesage
Journal of biomedical optics 23 (7), 076501-076501, 2018
Measurement of cerebral microvascular compliance in a model of atherosclerosis with optical coherence tomography
E Baraghis, V Bolduc, J Lefebvre, VJ Srinivasan, C Boudoux, E Thorin, ...
Biomedical optics express 2 (11), 3079-3093, 2011
Fully automated dual-resolution serial optical coherence tomography aimed at diffusion MRI validation in whole mouse brains
J Lefebvre, P Delafontaine-Martel, P Pouliot, H Girouard, M Descoteaux, ...
Neurophotonics 5 (4), 045004-045004, 2018
Serial optical coherence scanning reveals an association between cardiac function and the heart architecture in the aging rodent heart
A Castonguay, J Lefebvre, P Pouliot, P Avti, M Moeini, F Lesage
Biomedical optics express 8 (11), 5027-5038, 2017
Tumour irradiation combined with vascular-targeted photodynamic therapy enhances antitumour effects in pre-clinical prostate cancer
HT Sjoberg, Y Philippou, AL Magnussen, IDC Tullis, E Bridges, ...
British Journal of Cancer 125 (4), 534-546, 2021
Comparing three-dimensional serial optical coherence tomography histology to MRI imaging in the entire mouse brain
A Castonguay, J Lefebvre, P Pouliot, F Lesage
Journal of Biomedical Optics 23 (1), 016008-016008, 2018
TRAIT2D: a software for quantitative analysis of single particle diffusion data
F Reina, JMA Wigg, M Dmitrieva, B Vogler, J Lefebvre, J Rittscher, ...
F1000Research 10, 2021
OCT Mouse Brain Templates
J Lefebvre, A Castonguay, F Lesage
Mendeley Data 13, 2017
A review of intrinsic optical imaging serial blockface histology (ICI-SBH) for whole rodent brain imaging
J Lefebvre, P Delafontaine-Martel, F Lesage
Photonics 6 (2), 66, 2019
Short Trajectory Segmentation with 1D UNET Framework: Application to Secretory Vesicle Dynamics
M Dmitrieva, J Lefebvre, K delas Penas, HL Zenner, J Richens, ...
2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI), 891-894, 2020
Large scale serial two-photon microscopy to investigate local vascular changes in whole rodent brain models of Alzheimer's disease
P Delafontaine-Martel, J Lefebvre, R Damseh, A Castonguay, P Tardif, ...
Multiphoton Microscopy in the Biomedical Sciences XVIII 10498, 261-266, 2018
White matter segmentation by estimating tissue optical attenuation from volumetric OCT massive histology of whole rodent brains
J Lefebvre, A Castonguay, F Lesage
Three-Dimensional and Multidimensional Microscopy: Image Acquisition and …, 2017
Investigating the impact of blood pressure increase to the brain using high resolution serial histology and image processing
F Lesage, A Castonguay, PL Tardif, J Lefebvre, B Li
Wavelets and Sparsity XVI 9597, 168-175, 2015
Imaging whole mouse brains with a dual resolution serial swept-source optical coherence tomography scanner
J Lefebvre, A Castonguay, F Lesage
Neural Imaging and Sensing 2018 10481, 7-15, 2018
Single-molecule localization microscopy reconstruction using Noise2Noise for super-resolution imaging of actin filaments
J Lefebvre, A Javer, M Dmitrieva, J Rittscher, B Lewków, E Allgeyer, ...
2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI), 1596-1599, 2020
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