Zobrazeno 1 - 10
of 328
pro vyhledávání: '"Leonardo, Bonilha"'
Autor:
Makayla Gibson, Roger Newman-Norlund, Leonardo Bonilha, Julius Fridriksson, Gregory Hickok, Argye E. Hillis, Dirk-Bart den Ouden, Christopher Rorden
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-8 (2024)
Abstract Sharing neuroimaging datasets enables reproducibility, education, tool development, and new discoveries. Neuroimaging from many studies are publicly available, providing a glimpse into progressive disorders and human development. In contrast
Externí odkaz:
https://doaj.org/article/5c315db1826543879b743f626bdb1338
Autor:
Claudia A. Salazar, James M. Welsh, Daniel Lench, Irene E. Harmsen, Jens H. Jensen, Parneet Grewal, Milad Yazdani, Sami Al Kasab, Alex Spiotta, Leonardo Bonilha, Mark S. George, Steven A. Kautz, Nathan C. Rowland
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Restoring motor function after stroke necessitates involvement of numerous cognitive systems. However, the impact of damage to motor and cognitive network organization on recovery is not well understood. To discover correlates of successful
Externí odkaz:
https://doaj.org/article/11952a437006406087d7bbae8d85e93c
Autor:
John Absher, Sarah Goncher, Roger Newman-Norlund, Nicholas Perkins, Grigori Yourganov, Jan Vargas, Sanjeev Sivakumar, Naveen Parti, Shannon Sternberg, Alex Teghipco, Makayla Gibson, Sarah Wilson, Leonardo Bonilha, Chris Rorden
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-9 (2024)
Abstract Stroke is a leading cause of disability, and Magnetic Resonance Imaging (MRI) is routinely acquired for acute stroke management. Publicly sharing these datasets can aid in the development of machine learning algorithms, particularly for lesi
Externí odkaz:
https://doaj.org/article/c7ca45337d044dfabaa5b8fc7b6c1a15
Autor:
Natalie Busby, Sarah Newman-Norlund, Sara Sayers, Chris Rorden, Roger Newman-Norlund, Janina Wilmskoetter, Rebecca Roth, Sarah Wilson, Deena Schwen-Blackett, Sigfus Kristinsson, Alex Teghipco, Julius Fridriksson, Leonardo Bonilha
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-12 (2024)
Abstract Premature brain aging is associated with poorer cognitive reserve and lower resilience to injury. When there are focal brain lesions, brain regions may age at different rates within the same individual. Therefore, we hypothesize that reduced
Externí odkaz:
https://doaj.org/article/8566612a90b4461496ff8b8bb48e070c
Autor:
Alex Teghipco, Roger Newman-Norlund, Julius Fridriksson, Christopher Rorden, Leonardo Bonilha
Publikováno v:
Communications Medicine, Vol 4, Iss 1, Pp 1-18 (2024)
Abstract Background Emerging evidence suggests that post-stroke aphasia severity depends on the integrity of the brain beyond the lesion. While measures of lesion anatomy and brain integrity combine synergistically to explain aphasic symptoms, substa
Externí odkaz:
https://doaj.org/article/058b31260598420181f7e8946b482cff
Autor:
Melissa D. Stockbridge, Andreia V. Faria, Julius Fridriksson, Chris Rorden, Leonardo Bonilha, Argye E. Hillis
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 10, Iss 9, Pp 1525-1532 (2023)
Abstract Objective To examine changes to connectivity after aphasia treatment in the first 3 months after stroke. Methods Twenty people experiencing aphasia within the first 3 months of stroke completed MRI before and immediately following 15 hours o
Externí odkaz:
https://doaj.org/article/22cdedfc85e749179268d1fe9becb5a7
Autor:
Janina Wilmskoetter, Natalie Busby, Xiaosong He, Lorenzo Caciagli, Rebecca Roth, Sigfus Kristinsson, Kathryn A. Davis, Chris Rorden, Dani S. Bassett, Julius Fridriksson, Leonardo Bonilha
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-12 (2023)
Abstract Brain structure deteriorates with aging and predisposes an individual to more severe language impairments (aphasia) after a stroke. However, the underlying mechanisms of this relation are not well understood. Here we use an approach to model
Externí odkaz:
https://doaj.org/article/f368d2be96c14450bbc6b8503518ea40
Autor:
Lisa Johnson, Roger Newman-Norlund, Alex Teghipco, Chris Rorden, Leonardo Bonilha, Julius Fridriksson
Publikováno v:
NeuroImage: Clinical, Vol 41, Iss , Pp 103566- (2024)
Background: Volumetric investigations of cortical damage resulting from stroke indicate that lesion size and shape continue to change even in the chronic stage of recovery. However, the potential clinical relevance of continued lesion growth has yet
Externí odkaz:
https://doaj.org/article/8f6a026cfa064a4cb545f54873baf320
Autor:
Natalie Busby, PhD, Roger Newman-Norlund, PhD, Janina Wilmskoetter, PhD, Lisa Johnson, PhD, Chris Rorden, PhD, Makayla Gibson, BS, Rebecca Roth, BA, Sarah Wilson, MA, Julius Fridriksson, PhD, Leonardo Bonilha, MD, PhD
Publikováno v:
Archives of Rehabilitation Research and Clinical Translation, Vol 5, Iss 4, Pp 100302- (2023)
Objective: To determine whether longitudinal progression of small vessel disease in chronic stroke survivors is associated with longitudinal worsening of chronic aphasia severity. Design: A longitudinal retrospective study. Severity of white matter h
Externí odkaz:
https://doaj.org/article/0ab95e2c2eeb44a69d6188b487800afb
Autor:
Allen J. Chang, Rebecca Roth, Eleni Bougioukli, Theodor Ruber, Simon S. Keller, Daniel L. Drane, Robert E. Gross, James Welsh, Anees Abrol, Vince Calhoun, Ioannis Karakis, Erik Kaestner, Bernd Weber, Carrie McDonald, Ezequiel Gleichgerrcht, Leonardo Bonilha, Alzheimer’s Disease Neuroimaging Initiative
Publikováno v:
Communications Medicine, Vol 3, Iss 1, Pp 1-11 (2023)
Chang et al. classify people with Temporal Lobe Epilepsy (TLE), Alzheimer’s disease and healthy controls using a convolutional neural network algorithm applied to magnetic resonance imaging (MRI) scans. People with TLE can be distinguished, includi
Externí odkaz:
https://doaj.org/article/a5655404984f451b8fb077e5d549a42e