User profiles for Christian Beaulieu

Christian Beaulieu

biomedical engineering, university of alberta
Verified email at ualberta.ca
Cited by 27950

The basis of anisotropic water diffusion in the nervous system–a technical review

C Beaulieu - NMR in Biomedicine: An International Journal …, 2002 - Wiley Online Library
Anisotropic water diffusion in neural fibres such as nerve, white matter in spinal cord, or white
matter in brain forms the basis for the utilization of diffusion tensor imaging (DTI) to track …

[HTML][HTML] A mitochondria-K+ channel axis is suppressed in cancer and its normalization promotes apoptosis and inhibits cancer growth

…, SL Archer, J Allalunis-Turner, A Haromy, C Beaulieu… - Cancer cell, 2007 - cell.com
The unique metabolic profile of cancer (aerobic glycolysis) might confer apoptosis resistance
and be therapeutically targeted. Compared to normal cells, several human cancers have …

Microstructural maturation of the human brain from childhood to adulthood

C Lebel, L Walker, A Leemans, L Phillips, C Beaulieu - Neuroimage, 2008 - Elsevier
Brain maturation is a complex process that continues well beyond infancy, and adolescence
is thought to be a key period of brain rewiring. To assess structural brain maturation from …

Longitudinal development of human brain wiring continues from childhood into adulthood

C Lebel, C Beaulieu - Journal of neuroscience, 2011 - Soc Neuroscience
Healthy human brain development is a complex process that continues during childhood and
adolescence, as demonstrated by many cross-sectional and several longitudinal studies. …

Mapping anatomical connectivity patterns of human cerebral cortex using in vivo diffusion tensor imaging tractography

…, C Lebel, DW Gross, AC Evans, C Beaulieu - Cerebral …, 2009 - academic.oup.com
The characterization of the topological architecture of complex networks underlying the structural
and functional organization of the brain is a basic challenge in neuroscience. However, …

Diffusion tensor imaging of white matter tract evolution over the lifespan

…, M Gee, R Camicioli, M Wieler, W Martin, C Beaulieu - Neuroimage, 2012 - Elsevier
Diffusion tensor imaging (DTI) has been used widely to show structural brain changes during
both development and aging. Lifespan studies are valuable because they connect these …

Determinants of anisotropic water diffusion in nerves

C Beaulieu, PS Allen - Magnetic resonance in medicine, 1994 - Wiley Online Library
We report NMR diffusion measurements of water in three central nervous system models,
namely the nonmyelinated olfactory, and the myelinated trigeminal and optic nerves of the …

Diffusion tensor imaging detects early Wallerian degeneration of the pyramidal tract after ischemic stroke

G Thomalla, V Glauche, MA Koch, C Beaulieu… - Neuroimage, 2004 - Elsevier
We used diffusion tensor imaging (DTI) to assess Wallerian degeneration of the pyramidal
tract within the first 2 weeks after ischemic stroke, and correlated the extent of Wallerian …

Longitudinal magnetic resonance imaging study of perfusion and diffusion in stroke: evolution of lesion volume and correlation with clinical outcome

C Beaulieu, A De Crespigny, DC Tong… - Annals of Neurology …, 1999 - Wiley Online Library
A prospective longitudinal diffusion‐weighted and perfusion‐weighted magnetic resonance
imaging (DWI/PWI) study of stroke patients (n = 21) at five distinct time points was performed …

Diffusion tensor imaging of neurodevelopment in children and young adults

L Snook, LA Paulson, D Roy, L Phillips, C Beaulieu - Neuroimage, 2005 - Elsevier
Diffusion tensor magnetic resonance imaging (DTI) was used to study regional changes in
the brain's development from childhood (8–12 years, mean 11.1 ± 1.3, N = 32) to young …