Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Sean Foxley"'
Autor:
Istvan N. Huszar, Menuka Pallebage-Gamarallage, Sarah Bangerter-Christensen, Hannah Brooks, Sean Fitzgibbon, Sean Foxley, Marlies Hiemstra, Amy F.D. Howard, Saad Jbabdi, Daniel Z.L. Kor, Anna Leonte, Jeroen Mollink, Adele Smart, Benjamin C. Tendler, Martin R. Turner, Olaf Ansorge, Karla L. Miller, Mark Jenkinson
Publikováno v:
NeuroImage, Vol 265, Iss , Pp 119792- (2023)
Background: Accurate registration between microscopy and MRI data is necessary for validating imaging biomarkers against neuropathology, and to disentangle complex signal dependencies in microstructural MRI. Existing registration methods often rely o
Externí odkaz:
https://doaj.org/article/267f63747d204042b30e3e21b044b8fb
Autor:
Daniel Z.L. Kor, Saad Jbabdi, Istvan N. Huszar, Jeroen Mollink, Benjamin C. Tendler, Sean Foxley, Chaoyue Wang, Connor Scott, Adele Smart, Olaf Ansorge, Menuka Pallebage-Gamarallage, Karla L. Miller, Amy F.D. Howard
Publikováno v:
NeuroImage, Vol 264, Iss , Pp 119726- (2022)
The acquisition of MRI and histology in the same post-mortem tissue sample enables direct correlation between MRI and histologically-derived parameters. However, there still lacks a standardised automated pipeline to process histology data, with most
Externí odkaz:
https://doaj.org/article/f5ef11d9b2664f16ba61b7dd89eb334b
Autor:
Benjamin C Tendler, Taylor Hanayik, Olaf Ansorge, Sarah Bangerter-Christensen, Gregory S Berns, Mads F Bertelsen, Katherine L Bryant, Sean Foxley, Martijn P van den Heuvel, Amy FD Howard, Istvan N Huszar, Alexandre A Khrapitchev, Anna Leonte, Paul R Manger, Ricarda AL Menke, Jeroen Mollink, Duncan Mortimer, Menuka Pallebage-Gamarallage, Lea Roumazeilles, Jerome Sallet, Lianne H Scholtens, Connor Scott, Adele Smart, Martin R Turner, Chaoyue Wang, Saad Jbabdi, Rogier B Mars, Karla L Miller
Publikováno v:
eLife, Vol 11 (2022)
Post-mortem magnetic resonance imaging (MRI) provides the opportunity to acquire high-resolution datasets to investigate neuroanatomy and validate the origins of image contrast through microscopy comparisons. We introduce the Digital Brain Bank (open
Externí odkaz:
https://doaj.org/article/b98bea2df069462e8087d79c5cbb6996
Publikováno v:
NeuroImage, Vol 244, Iss , Pp 118576- (2021)
Diffusion MRI tractography is the only noninvasive method to measure the structural connectome in humans. However, recent validation studies have revealed limitations of modern tractography approaches, which lead to significant mistracking caused in
Externí odkaz:
https://doaj.org/article/34d6e77a8659433181a86e35db699e62
Autor:
Sean Foxley, Vandana Sampathkumar, Vincent De Andrade, Scott Trinkle, Anastasia Sorokina, Katrina Norwood, Patrick La Riviere, Narayanan Kasthuri
Publikováno v:
NeuroImage, Vol 238, Iss , Pp 118250- (2021)
Mammalian neurons operate at length scales spanning six orders of magnitude; they project millimeters to centimeters across brain regions, are composed of micrometer-scale-diameter myelinated axons, and ultimately form nanometer scale synapses. Captu
Externí odkaz:
https://doaj.org/article/73bdcc10a36040c09f412a4a4d39845b
Autor:
Chang Qi, Xiaobing Fan, Sean Foxley, Qiuxia Wu, Jinsong Tang, Wei Hao, An Xie, Jianbin Liu, Zhijuan Feng, Tieqiao Liu, Yanhui Liao
Publikováno v:
Frontiers in Psychiatry, Vol 11 (2021)
Background: Craving is the predictor of relapse, and insula cortex (IC) is a critical neural substrate for craving and drug seeking. This study investigated whether IC abnormalities among MA users can detect craving state and predict relapse suscepti
Externí odkaz:
https://doaj.org/article/2925f8f2c43e4d75a6781b4465dd6825
Autor:
Chaoyue Wang, Sean Foxley, Olaf Ansorge, Sarah Bangerter-Christensen, Mark Chiew, Anna Leonte, Ricarda AL Menke, Jeroen Mollink, Menuka Pallebage-Gamarallage, Martin R Turner, Karla L Miller, Benjamin C. Tendler
Publikováno v:
NeuroImage, Vol 222, Iss , Pp 117216- (2020)
Susceptibility weighted magnetic resonance imaging (MRI) is sensitive to the local concentration of iron and myelin. Here, we describe a robust image processing pipeline for quantitative susceptibility mapping (QSM) and R2* mapping of fixed post-mort
Externí odkaz:
https://doaj.org/article/4d07aa1bc5de4ea5976a65129cdd5450
Autor:
Benjamin C. Tendler, Sean Foxley, Moises Hernandez-Fernandez, Michiel Cottaar, Connor Scott, Olaf Ansorge, Karla L. Miller, Saad Jbabdi
Publikováno v:
NeuroImage, Vol 220, Iss , Pp 117113- (2020)
Diffusion-weighted steady-state free precession (DW-SSFP) is an SNR-efficient diffusion imaging method. The improved SNR and resolution available at ultra-high field has motivated its use at 7T. However, these data tend to have severe B1 inhomogeneit
Externí odkaz:
https://doaj.org/article/362f0aaaf4bf4599ad06b54fd8c7122f
Autor:
Lea Roumazeilles, Nicole Eichert, Katherine L Bryant, Davide Folloni, Jerome Sallet, Suhas Vijayakumar, Sean Foxley, Benjamin C Tendler, Saad Jbabdi, Colin Reveley, Lennart Verhagen, Lori B Dershowitz, Martin Guthrie, Edmund Flach, Karla L Miller, Rogier B Mars
Publikováno v:
PLoS Biology, Vol 18, Iss 7, p e3000810 (2020)
The temporal association cortex is considered a primate specialization and is involved in complex behaviors, with some, such as language, particularly characteristic of humans. The emergence of these behaviors has been linked to major differences in
Externí odkaz:
https://doaj.org/article/22e6a6eff2ed4817a5dabd523cf73328
Autor:
Menuka Pallebage-Gamarallage, Sean Foxley, Ricarda A. L. Menke, Istvan N. Huszar, Mark Jenkinson, Benjamin C. Tendler, Chaoyue Wang, Saad Jbabdi, Martin R. Turner, Karla L. Miller, Olaf Ansorge
Publikováno v:
BMC Neuroscience, Vol 19, Iss 1, Pp 1-24 (2018)
Abstract Background Amyotrophic lateral sclerosis (ALS) is a clinically and histopathologically heterogeneous neurodegenerative disorder, in which therapy is hindered by the rapid progression of disease and lack of biomarkers. Magnetic resonance imag
Externí odkaz:
https://doaj.org/article/45fd560c8f1b4e0b88e41609b53283f8