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Alonso Ortiz, E., Lévesque, I. R., & Pike, G. B. (2018). Impact of magnetic susceptibility anisotropy at 3 T and 7 T on T2*-based myelin water fraction imaging. NeuroImage, 182, 370-378. External link
Alonso Ortiz, E., Levesque, I. R., & Pike, G. B. (2018). Multi-gradient-echo myelin water fraction imaging: Comparison to the multi-echo-spin-echo technique. Magnetic Resonance in Medecine, 79(3), 1439-1446. External link
Alonso Ortiz, E., Lévesque, I. R., & Pike, G. B. (2016, April). Comparison of myelin water fractions from multi-echo spin-echo and multi-gradient echo techniques [Poster]. 25th Annual Meeting & Exhibition (ISMRM 2017), Honolulu, Hawaii. External link
Alonso Ortiz, E., Levesque, I. R., Paquin, R., & Pike, G. B. (2017). Field inhomogeneity correction for gradient echo myelin water fraction imaging. Magnetic Resonance in Medecine, 78(1), 49-57. External link
Alonso Ortiz, E., Lévesque, I. R., & Pike, G. B. (2017, April). Impact of Magnetic Susceptibility Anisotropy at 3 T and 7 T on T2*-based Myelin Water Fraction Imaging [Paper]. 25th Annual Meeting & Exhibition (ISMRM 2017), Honolulu, Hawaii. External link
Alonso Ortiz, E., Levesque, I. R., & Pike, G. B. (2015, May). ΔB0 Correction for Myelin Water Fraction Imaging Based on Multi-Slice MGRE Acquisitions [Poster]. 23rd annual Meeting & Exhibition (ISMRM 2015), Toronto, Ont.. External link
Alonso Ortiz, E., Levesque, I. R., & Pike, G. B. (2015). MRI-based myelin water imaging: A technical review. Magnetic Resonance in Medicine, 73(1), 70-81. External link
Alonso Ortiz, E., & Pike, G. B. (2014, May). Methods for myelin water imaging [Poster]. Joint ISMRM-ESMRMB annual meeting (ISMRM/ESMRMB 2014), Milan, Italy. External link
Alonso Ortiz, E., & Pike, G. B. (2014, May). Multi-echo SE vs Multi GRE derived myelin water fraction imaging at 3 T [Poster]. Joint ISMRM-ESMRMB annual meeting (ISMRM/ESMRMB 2014), Milan, Italy. External link
Alonso Ortiz, E., & Pike, G. B. (2012, May). Quantative fMRI-based evaluation of caffeine's effects on brain physiology [Poster]. 20th Annual meeting & Exhibition (ISMRM 2012), Melbourne, Australia. Unavailable
Boudreau, M., Stikov, N., & Pike, G. B. (2018). B-1-sensitivity analysis of quantitative magnetization transfer imaging. Magnetic Resonance in Medicine, 79(1), 276-285. External link
Boudreau, M., Tardif, C. L., Stikov, N., Sled, J. G., Lee, W., & Pike, G. B. (2017). B-1 Mapping for Bias-Correction in Quantitative T-1 Imaging of the Brain at 3T Using Standard Pulse Sequences. Journal of Magnetic Resonance Imaging, 46(6), 1673-1682. External link
Campbell, J. S. W., Baete, S. H., Cohen-Adad, J., Tournier, J.-D., Szczepankiewicz, F., Beaulieu, C., Baron, C. A., Mani, M., Setsompop, K., Liao, C., Tardif, C., Vos, S. B., Yendiki, A., Leppert, I. R., Fieremans, E., de Luca, A., Leemans, A., & Pike, G. B. (2025). Diffusion MRI acquisition for tractography: Beyond the in vivo adult human brain. In Dell'Acqua, F., Descoteaux, M., & Leemans, A. (eds.), Handbook of Diffusion MR Tractography (pp. 143-149). External link
Campbell, J. S. W., Baete, S. H., Cohen-Adad, J., Tournier, J.-D., Szczepankiewicz, F., Beaulieu, C., Baron, C. A., Mani, M., Setsompop, K., Liao, C., Tardif, C., Vos, S. B., Yendiki, A., Leppert, I. R., Fieremans, E., & Pike, G. B. (2025). Diffusion MRI acquisition for tractography: Diffusion encoding. In Dell'Acqua, F., Descoteaux, M., & Leemans, A. (eds.), Handbook of Diffusion MR Tractography (pp. 103-121). External link
Campbell, J. S. W., Baete, S. H., Cohen-Adad, J., Tournier, J.-D., Szczepankiewicz, F., Beaulieu, C., Baron, C. A., Mani, M., Setsompop, K., Liao, C., Tardif, C., Vos, S. B., Yendiki, A., Leppert, I. R., Fieremans, E., & Pike, G. B. (2025). Diffusion MRI acquisition for tractography: Diffusion sequences. In Dell'Acqua, F., Descoteaux, M., & Leemans, A. (eds.), Handbook of Diffusion MR Tractography (pp. 123-141). External link
Campbell, J. S. W., Leppert, I. R., Narayanan, S., Boudreau, M., Duval, T., Cohen-Adad, J., Pike, G. B., & Stikov, N. (2016, August). Promise and pitfalls of g-ratio estimation with MRI [Paper]. Workshop on Toward a Super-BigBrain - Promise and Pitfalls of Microstructural Imaging, Montréal, Canada. Published in Neuroimage, 182. External link
Campbell, J. S. W., Leppert, I. R., Boudreau, M., Narayanan, S., Cohen-Adad, J., Pike, G. B., & Stikov, N. (2016, May). Mapping the myelin g-ratio: promises and pitfalls. [Paper]. 24th Annual Meeting of ISMRM, Singapore. External link
Cabana, J.-F., Ye, G., Boudreau, M., Levesque, I. R., Atchia, Y., Sled, J. G., Narayanan, S., Arnold, D. L., Pike, G. B., Cohen-Adad, J., Duval, T., Manh-Tung, V., & Stikov, N. (2015). Quantitative magnetization transfer imaging made easy with qMTLab: software for data simulation, analysis, and visualization. Concepts in Magnetic Resonance, Part A (Bridging Education and Research), 44A(5), 263-277. External link
Karakuzu, A., Boudreau, M., Duval, T., Boshkovski, T., Leppert, I., Cabana, J.-F., Gagnon, I., Beliveau, P., Pike, G. B., Cohen-Adad, J., & Stikov, N. (2020). qMRLab: Quantitative MRI analysis, under one umbrella. Journal of Open Source Software, 5(53), 2343 (4 pages). Available
Stikov, N., Campbell, J. S. W., Stroh, T., Lavelée, M., Frey, S., Novek, J., Nuara, S., Ho, M.-K., Bedell, B. J., Dougherty, R. F., Leppert, I. R., Boudreau, M., Narayanan, S., Duval, T., Cohen-Adad, J., Picard, P.-A., G. ąsecka, A., Côté, D., & Pike, G. B. (2015). In vivo histology of the myelin g-ratio with magnetic resonance imaging. NeuroImage, 118, 397-405. External link
Stikov, N., Boudreau, M., Levesque, I. R., Tardif, C. L., Barral, J. K., & Pike, G. B. (2015). On the accuracy of T1 mapping: Searching for common ground. Magnetic Resonance in Medicine, 73(2), 514-522. External link
Stikov, N., Campbell, J. S. W., Stroh, T., Lavelée, M., Frey, S., Novek, J., Nuara, S., Ho, M.-K., Bedell, B. J., Dougherty, R. F., Leppert, I. R., Boudreau, M., Narayanan, S., Duval, T., Cohen-Adad, J., Picard, P.-A., G. ąsecka, A., Côté, D., & Pike, G. B. (2015). Quantitative analysis of the myelin g-ratio from electron microscopy images of the macaque corpus callosum. Data Brief, 4, 368-373. Available
Stikov, N., Levesque, I., Tardif, C. L., Barral, J. K., & Pike, G. B. (2012, May). Validation of T1 mapping techniques: Are phantom studies sufficient? [Paper]. 20th Annual meeting and exhibition (ISMRM 2012), Melbourne, Australia. External link
Stikov, N., Tardif, C. L., Levesque, I., Barral, J. K., & Pike, G. B. A comparison of T1 mapping methods in white matter [Paper]. ISMRM matter study group International Workshop on Advanced White Matter Imaging, Reykjavik, Islande. Unavailable
Stikov, N., Sveinsson, B., Tardif, C., Dougherty, R. F., & Pike, G. B. Modeling g-ratio measurements in demyelinating diseases [Paper]. ISMRM matter study group International Workshop on Advanced White Matter Imaging, Reykjavik, Islande. Unavailable
Stikov, N., Sveinsson, B., Tardif, C. L., Dougherty, R. F., & Pike, G. B. (2011, June). Modeling MR-based g-ratio measurements in demyelinating diseases [Paper]. 17th Annual Meeting of the Organization on Human Brain Mapping, Québec city, Canada. Unavailable
Stikov, N., Tardif, C., Barral, J. K., Levesque, I., & Pike, G. B. (2011, May). T1 mapping: Methods and challenges [Paper]. 19th Annual meeting and exhibition (ISMRM 2011), Montréal, Québec. Unavailable
Tagge, I. J., Leppert, I. R., Fetco, D., Campbell, J. S. W., Rudko, D. A., Brown, R. A., Stikov, N., Pike, G. B., Giacomini, P. S., Arnold, D. L., & Narayanan, S. (2022). Permanent tissue damage in multiple sclerosis lesions is associated with reduced pre-lesion myelin and axon volume fractions. Multiple Sclerosis Journal, 28(13), 2027-2037. Available
