Louis Gagnon

Gagnon L, Gupta D, Mastorakos G, White N, Goodwill V, McDonald CR, Beaumont T, Conlin C, Seibert TM, Nguyen U, Hattangadi-Gluth J, Kesari S, Schulte JD, Piccioni D, Schmainda KM, Farid N, Dale AM, Rudie JD

Deep Learning Segmentation of Infiltrative and Enhancing Cellular Tumor at Pre- and Posttreatment Multishell Diffusion MRI of Glioblastoma

Radiol Artif Intell, 6 (5), 2024.

Résumé | Liens:

Charest J, Walsh M, Genois É, Sévigny E, Schwarz PO, Gagnon L, Desjardins M

Comparison of compartmental analytical Blood-Oxygen-Level-Dependent functional Magnetic Resonance Imaging models against Monte Carlo simulations performed over cortical micro-angiograms

NMR Biomed, 2024.

Résumé | Liens:

Gourdeau D, Potvin O, Biem JH, Cloutier F, Abrougui L, Archambault P, Chartrand-Lefebvre C, Dieumegarde L, Gagné C, Gagnon L, Giguère R, Hains A, Le H, Lemieux S, Lévesque MH, Nepveu S, Rosenbloom L, Tang A, Yang I, Duchesne N, Duchesne S

Deep learning of chest X-rays can predict mechanical ventilation outcome in ICU-admitted COVID-19 patients

Sci Rep, 12 (1), 2022.

Résumé | Liens:

Damseh R, Pouliot P, Gagnon L, Sakadzic S, Boas D, Cheriet F, Lesage F

Automatic Graph-Based Modeling of Brain Microvessels Captured With Two-Photon Microscopy

IEEE J Biomed Health Inform, 23 (6), 2019.

Résumé | Liens:

Cheng X, Berman AJL, Polimeni JR, Buxton RB, Gagnon L, Devor A, Sakadžić S, Boas DA

Dependence of the MR signal on the magnetic susceptibility of blood studied with models based on real microvascular networks

Magn Reson Med, 81 (6), 2019.

Résumé | Liens:

Gagnon L, Smith AF, Boas DA, Devor A, Secomb TW, Sakadžić S

Modeling of Cerebral Oxygen Transport Based on In vivo Microscopic Imaging of Microvascular Network Structure, Blood Flow, and Oxygenation

Front Comput Neurosci, 10 , 2016.

Résumé | Liens:

Gagnon L, Sakadžić S, Lesage F, Pouliot P, Dale AM, Devor A, Buxton RB, Boas DA

Validation and optimization of hypercapnic-calibrated fMRI from oxygen-sensitive two-photon microscopy

Philos Trans R Soc Lond B Biol Sci, 371 (1705), 2016.

Résumé | Liens:

Davis MA, Gagnon L, Boas DA, Dunn AK

Sensitivity of laser speckle contrast imaging to flow perturbations in the cortex

Biomed Opt Express, 7 (3), 2016.

Résumé | Liens:

Gagnon L, Sakadžić S, Lesage F, Musacchia JJ, Lefebvre J, Fang Q, Yücel MA, Evans KC, Mandeville ET, Cohen-Adad J, Polimeni JR, Yaseen MA, Lo EH, Greve DN, Buxton RB, Dale AM, Devor A, Boas DA

Quantifying the microvascular origin of BOLD-fMRI from first principles with two-photon microscopy and an oxygen-sensitive nanoprobe

J Neurosci, 35 (8), 2015.

Résumé | Liens:

Gagnon L, Sakadžić S, Lesage F, Mandeville ET, Fang Q, Yaseen MA, Boas DA

Multimodal reconstruction of microvascular-flow distributions using combined two-photon microscopy and Doppler optical coherence tomography

Neurophotonics, 2 (1), 2015.

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