Zobrazeno 1 - 10
of 728
pro vyhledávání: '"John D. Pickard"'
Autor:
Andrea I. Luppi, Jakub Vohryzek, Morten L. Kringelbach, Pedro A. M. Mediano, Michael M. Craig, Ram Adapa, Robin L. Carhart-Harris, Leor Roseman, Ioannis Pappas, Alexander R. D. Peattie, Anne E. Manktelow, Barbara J. Sahakian, Paola Finoia, Guy B. Williams, Judith Allanson, John D. Pickard, David K. Menon, Selen Atasoy, Emmanuel A. Stamatakis
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-19 (2023)
Connectome harmonic decomposition analysis reveals how neuromodulation and the network architecture of the human connectome jointly shape consciousness and distributed functional activation across scales.
Externí odkaz:
https://doaj.org/article/b6d3a0b2e5514a2683ffd5e26de28902
Autor:
Peter Coppola, Judith Allanson, Lorina Naci, Ram Adapa, Paola Finoia, Guy B. Williams, John D. Pickard, Adrian M. Owen, David K. Menon, Emmanuel A. Stamatakis
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-15 (2022)
A dynamical systems and phenomenology-based approach demonstrates that human consciousness is associated with faster, more unpredictable yet more constant transitions in dynamical connectivity and reveals an increased repertoire of possible states
Externí odkaz:
https://doaj.org/article/ca7e2d4fd791434b92f7edc06603161a
Autor:
Andrea I. Luppi, Pedro A.M. Mediano, Fernando E. Rosas, Judith Allanson, John D. Pickard, Guy B. Williams, Michael M. Craig, Paola Finoia, Alexander R.D. Peattie, Peter Coppola, David K. Menon, Daniel Bor, Emmanuel A. Stamatakis
Publikováno v:
NeuroImage, Vol 269, Iss , Pp 119926- (2023)
High-level brain functions are widely believed to emerge from the orchestrated activity of multiple neural systems. However, lacking a formal definition and practical quantification of emergence for experimental data, neuroscientists have been unable
Externí odkaz:
https://doaj.org/article/23756ed090ab4f95be2b280a46c4bdba
Autor:
Andrea I. Luppi, Pedro A. M. Mediano, Fernando E. Rosas, Judith Allanson, John D. Pickard, Guy B. Williams, Michael M. Craig, Paola Finoia, Alexander R. D. Peattie, Peter Coppola, Adrian M. Owen, Lorina Naci, David K. Menon, Daniel Bor, Emmanuel A. Stamatakis
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-15 (2022)
Perturbations in a large-scale whole-brain model suggest that anesthesia and injury may be imparting functionally similar effects in terms of brain dynamics.
Externí odkaz:
https://doaj.org/article/62a3e632e74f4aa99b314855b7242919
Autor:
Lisa Healy, Jeffrey Tooze, Indu Lawes, John D. Pickard, Matthew R. Garnett, Rocío Fernández-Méndez, Alexis J. Joannides
Publikováno v:
Brain and Spine, Vol 3, Iss , Pp 102295- (2023)
Externí odkaz:
https://doaj.org/article/3e247a0eaafd40788581867ffcb20dc7
Autor:
Nicole C. Keong, Christine Lock, Shereen Soon, Aditya Tri Hernowo, Zofia Czosnyka, Marek Czosnyka, John D. Pickard, Vairavan Narayanan
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
Background:The aim of this study was to create a simplistic taxonomy to improve transparency and consistency in, and reduce complexity of, interpreting diffusion tensor imaging (DTI) profiles in white matter disruption. Using a novel strategy of a pe
Externí odkaz:
https://doaj.org/article/05bdefa5c4ae4091bbe42f770444a39b
Autor:
Eng Tah Goh, Christine Lock, Audrey Jia Luan Tan, Bee Ling Tan, Sai Liang, Robin Pillay, Sumeet Kumar, Azlina Ahmad-Annuar, Vairavan Narayanan, Janell Kwok, Yi Jayne Tan, Adeline SL Ng, Eng King Tan, Zofia Czosnyka, Marek Czosnyka, John D. Pickard, Nicole C. Keong
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
ObjectiveNormal pressure hydrocephalus (NPH) is a neurological condition characterized by a clinical triad of gait disturbance, cognitive impairment, and urinary incontinence in conjunction with ventriculomegaly. Other neurodegenerative diseases, suc
Externí odkaz:
https://doaj.org/article/12003f6a789f4346a21ccebb7d3dacce
Autor:
Peter Coppola, Lennart R.B. Spindler, Andrea I. Luppi, Ram Adapa, Lorina Naci, Judith Allanson, Paola Finoia, Guy B. Williams, John D. Pickard, Adrian M. Owen, David K. Menon, Emmanuel A. Stamatakis
Publikováno v:
NeuroImage, Vol 254, Iss , Pp 119128- (2022)
Small world topologies are thought to provide a valuable insight into human brain organisation and consciousness. However, functional magnetic resonance imaging studies in consciousness have not yielded consistent results. Given the importance of dyn
Externí odkaz:
https://doaj.org/article/a2d893b18b17481a922525db3ea4fdfc
Autor:
Andrea I. Luppi, Michael M. Craig, Ioannis Pappas, Paola Finoia, Guy B. Williams, Judith Allanson, John D. Pickard, Adrian M. Owen, Lorina Naci, David K. Menon, Emmanuel A. Stamatakis
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
How do diversity (entropy) and integration of activity across brain regions interact to support consciousness? Here the authors show that anaesthetised individuals and patients with disorders of consciousness exhibit overlapping reductions in both di
Externí odkaz:
https://doaj.org/article/a313d4fc578b4bdda37a8cd1b3b8ec54
Autor:
Andrea I. Luppi, Michael M. Craig, Peter Coppola, Alexander R.D. Peattie, Paola Finoia, Guy B. Williams, Judith Allanson, John D. Pickard, David K. Menon, Emmanuel A. Stamatakis
Publikováno v:
NeuroImage: Clinical, Vol 30, Iss , Pp 102682- (2021)
Self-similarity is ubiquitous throughout natural phenomena, including the human brain. Recent evidence indicates that fractal dimension of functional brain networks, a measure of self-similarity, is diminished in patients diagnosed with disorders of
Externí odkaz:
https://doaj.org/article/34729b6972334df585af950578059163