Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Menuka Pallebage-Gamarallage"'
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
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:
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
Autor:
Jeroen Mollink, Michiel Kleinnijenhuis, Anne-Marie van Cappellen van Walsum, Stamatios N. Sotiropoulos, Michiel Cottaar, Christopher Mirfin, Mattias P. Heinrich, Mark Jenkinson, Menuka Pallebage-Gamarallage, Olaf Ansorge, Saad Jbabdi, Karla L. Miller
Publikováno v:
NeuroImage, Vol 157, Iss , Pp 561-574 (2017)
Diffusion MRI is an exquisitely sensitive probe of tissue microstructure, and is currently the only non-invasive measure of the brain's fibre architecture. As this technique becomes more sophisticated and microstructurally informative, there is incre
Externí odkaz:
https://doaj.org/article/8a6ea5607c384484a87127c6d3cfb08d
Autor:
Feng Qi, Olaf Ansorge, Menuka Pallebage-Gamarallage, Samuel A. Hurley, Benjamin C. Tendler, Karla L. Miller, Ricarda A. L. Menke, Sean Foxley
Publikováno v:
Human Brain Mapping
Formalin fixation has been shown to substantially reduce T2 estimates, primarily driven by the presence of fixative in tissue. Prior to scanning, post‐mortem samples are often placed into a fluid that has more favourable imaging properties. This st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0c8a9ba0ce57eb57c4a4867e2039bdb
http://europepmc.org/articles/PMC8596944
http://europepmc.org/articles/PMC8596944
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
BackgroundAccurate 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 on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4ac43043f77577d8e85b9a37392295b
https://doi.org/10.1101/2022.08.11.503605
https://doi.org/10.1101/2022.08.11.503605
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. 265
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 on serial his
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::491192e5810fb1078cf4771b2e265a33
https://pubmed.ncbi.nlm.nih.gov/36509214
https://pubmed.ncbi.nlm.nih.gov/36509214
Autor:
Olaf Ansorge, Connor Scott, Daniel Lunn, Martin R Turner, Kilda Carpenter, Matthew Nolan, Sireesha Kaanumalle, Alberto Santamaria-Pang, Kevin Talbot, Dan E. Meyer, Menuka Pallebage Gamarallage, Elizabeth McDonough
Publikováno v:
Acta Neuropathologica Communications, Vol 8, Iss 1, Pp 1-20 (2020)
Acta Neuropathologica Communications
Acta Neuropathologica Communications
Degeneration of the primary motor cortex is a defining feature of amyotrophic lateral sclerosis (ALS), which is associated with the accumulation of microscopic protein aggregates in neurons and glia. However, little is known about the quantitative bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::596b529a10b93e94d35833f768d8e24e
http://link.springer.com/article/10.1186/s40478-020-00961-2
http://link.springer.com/article/10.1186/s40478-020-00961-2