The relationship between fearfulness, GABA+, and fear-related BOLD responses in the insula.

Autor: Ilona Lipp, C John Evans, Caroline Lewis, Kevin Murphy, Richard G Wise, Xavier Caseras

Publikováno v: PLoS ONE, Vol 10, Iss 3, p e0120101 (2015)

The inhibitory neurotransmitter GABA plays a crucial role in anxiety and fear, but its relationship to brain activation during fear reactions is not clear. Previous studies suggest that GABA agonists lead to an attenuation of emotion-processing relat

Externí odkaz: https://doaj.org/article/b14e2b3fced2482aa395017e3f53a947

Practical considerations of diffusion-weighted MRS with ultra-strong diffusion gradients

Autor: Christopher W. Davies-Jenkins, André Döring, Fabrizio Fasano, Elena Kleban, Lars Mueller, C. John Evans, Maryam Afzali, Derek K. Jones, Itamar Ronen, Francesca Branzoli, Chantal M. W. Tax

Publikováno v: Frontiers in Neuroscience, Vol 17 (2023)

IntroductionDiffusion-weighted magnetic resonance spectroscopy (DW-MRS) offers improved cellular specificity to microstructure—compared to water-based methods alone—but spatial resolution and SNR is severely reduced and slow-diffusing metabolites

Externí odkaz: https://doaj.org/article/5f9f7be492194966a55337b602eed35e

Frequency Drift in MR Spectroscopy at 3T

Autor: Helge J. Zöllner, Pallab K. Bhattacharyya, Feng Liu, Camilo de la Fuente-Sandoval, Debra Singel, Nolan Vella, Vince D. Calhoun, Peter Truong, Ruth O'Gorman Tuura, Timothy K. Wilbur, Anouk Schrantee, Heline Mirzakhanian, Natalia Semenova, Shinichiro Nakajima, Kim M. Cecil, Katarzyna Hat, Catherine Limperopoulos, A Fillmer, Eric C. Porges, William T. Clarke, Christopher Jenkins, Koen Cuypers, Ronald Peeters, Xiaopeng Zhou, Yulu Song, James J. Prisciandaro, Muhammad G. Saleh, Craig E.L. Stark, Aleksandra Domagalik, Erin L. MacMillan, Stephen J. Johnston, Laima Baltusis, Stephan P. Swinnen, Laura Barlow, David J. Lythgoe, Jamie Near, Diederick Stoffers, Julien Dumont, Jeffrey I. Berman, Rishma Vidyasagar, Caroline Rae, A. V. Manzhurtsev, Robert Becker, María L. Martinez-Gudino, Stefanie Heba, Richard J. Maddock, Qun Zhao, Ian Greenhouse, Wibeke Nordhøy, Adam J. Woods, Deborah A. Barany, Mark Mikkelsen, Nicolaas A.J. Puts, David A. Edmondson, Sofie Tapper, Lars Ersland, Pim van Dijk, Jolinda Smith, Niall W. Duncan, Kirstin Heise, Junqian Xu, Costin Tanase, Tao Gong, William Lloyd, Ralph Noeske, Karl Landheer, Antonio Ferretti, Paul G. Mullins, Jacobus F.A. Jansen, Shiori Honda, Maria Yanez Lopez, Meng Gu, John P. Hegarty, Jack J. Miller, Thomas Thiel, Vishwadeep Ahluwalia, Patricia Desmond, Maro G. Machizawa, Jakob Udby Blicher, James T. Grist, Hans Jörg Wittsack, C. John Evans, Eva Heckova, Timothy P.L. Roberts, Martin Tegenthoff, Alayar Kangarlu, Ulrike Dydak, David K.W. Yeung, Diana Georgiana Rotaru, Lars T. Westlye, Jens T. Rosenberg, Adam Berrington, Francisco Reyes-Madrigal, Georg Oeltzschner, Richard A.E. Edden, Scott Peltier, Ashley D. Harris, Yeo Bi Choi, Marc Thioux, Mark S. Brown, Ulrich Pilatus, Marta Moreno-Ortega, Michael Dacko, Keith Schembri, Gabriele Ende, Guangbin Wang, Winnie C.W. Chu, Martin Wilson, Adam B. Kerr, Ryan Sangill, Alexander R. Craven, Rouslan Sitnikov, Kristian Sandberg, Katherine Dyke, Erick H. Pasaye, Swati Rane Levendovszky, Steve C.N. Hui, Yen Chien Wu, Rong-Wen Tain, Maria Concepcion Garcia Otaduy, Phil Lee, Andrej Vovk, Wolfgang Bogner, Gasper Zupan, Raul Osorio-Duran, Sarael Alcauter, Ryan Castillo, W. R. Willoughby, Christoph Juchem, Subechhya Pradhan, Caroline E. Robertson, Thomas Lange, Aaron Jacobson, Nenad Polomac, Alan S.R. Fermin

Publikováno v: NeuroImage, 241. Academic Press
Neuroimage, 241:118430. ACADEMIC PRESS INC ELSEVIER SCIENCE
NeuroImage, 241:118430. Academic Press Inc.
Hui, S C N, Mikkelsen, M, Zöllner, H J, Ahluwalia, V, Alcauter, S, Baltusis, L, Barany, D A, Barlow, L R, Becker, R, Berman, J I, Berrington, A, Bhattacharyya, P K, Blicher, J U, Bogner, W, Brown, M S, Calhoun, V D, Castillo, R, Cecil, K M, Choi, Y B, Chu, W C W, Clarke, W T, Craven, A R, Cuypers, K, Dacko, M, de la Fuente-Sandoval, C, Desmond, P, Domagalik, A, Dumont, J, Duncan, N W, Dydak, U, Dyke, K, Edmondson, D A, Ende, G, Ersland, L, Evans, C J, Fermin, A S R, Ferretti, A, Fillmer, A, Gong, T, Greenhouse, I, Grist, J T, Gu, M, Harris, A D, Hat, K, Heba, S, Heckova, E, Hegarty, J P, Heise, K F, Honda, S, Jacobson, A, Jansen, J F A, Johnston, S J, Jenkins, C W, Juchem, C, Kangarlu, A, Kerr, A B, Landheer, K, Lange, T, Lee, P, Levendovszky, S R, Limperopoulos, C, Liu, F, Lloyd, W, Lythgoe, D J, Machizawa, M G, MacMillan, E L, Maddock, R J, Manzhurtsev, A V, Martinez-Gudino, M L, Miller, J J, Mirzakhanian, H, Moreno-Ortega, M, Mullins, P G, Nakajima, S L, Near, J, Noeske, R, Nordhøy, W, Oeltzschner, G, Osorio-Duran, R, Otaduy, M C G, Pasaye, E H, Peeters, R, Peltier, S J, Pilatus, U, Polomac, N, Porges, E C, Pradhan, S, Prisciandaro, J J, Puts, N A, Rae, C D, Reyes-Madrigal, F, Roberts, T P L, Robertson, C E, Rosenberg, J T, Rotaru, D G, O'Gorman Tuura, R L, Saleh, M G, Sandberg, K, Sangill, R, Schembri, K, Schrantee, A, Semenova, N A, Singel, D, Sitnikov, R, Smith, J, Song, Y, Stark, C, Stoffers, D, Swinnen, S P, Tain, R, Tanase, C, Tapper, S, Tegenthoff, M, Thiel, T, Thioux, M, Truong, P, van Dijk, P, Vella, N, Vidyasagar, R, Vovk, A, Wang, G, Westlye, L T, Wilbur, T K, Willoughby, W R, Wilson, M, Wittsack, H J, Woods, A J, Wu, Y C, Xu, J, Lopez, M Y, Yeung, D K W, Zhao, Q, Zhou, X, Zupan, G & Edden, R A E 2021, ' Frequency drift in MR spectroscopy at 3T ', NeuroImage, vol. 241, 118430 . https://doi.org/10.1016/j.neuroimage.2021.118430
NeuroImage
NeuroImage, Vol 241, Iss, Pp 118430-(2021)
Neuroimage
Neuroimage, 241:118430. Elsevier Science

Purpose Heating of gradient coils and passive shim components is a common cause of instability in the B0 field, especially when gradient intensive sequences are used. The aim of the study was to set a benchmark for typical drift encountered during MR

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f0176f67d3624334313dcf9c4e2bef5
https://pure.knaw.nl/portal/en/publications/7f80381b-8eed-42a1-b6e8-42e54de1b237

Virtual histology of multi-modal magnetic resonance imaging of cerebral cortex in young men

Autor: Tomáš Paus, Zdenka Pausova, Mark Drakesmith, C. John Evans, Yash Patel, Jean Shin

Publikováno v: NeuroImage, Vol 218, Iss, Pp 116968-(2020)
Neuroimage

Neurobiology underlying inter-regional variations - across the human cerebral cortex - in measures derived with multi-modal magnetic resonance imaging (MRI) is poorly understood. Here, we characterize inter-regional variations in a large number of su

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfcc71715fb29659894f6f2c5bad65d1
http://www.sciencedirect.com/science/article/pii/S1053811920304547

Cortical and subcortical functional specificity associated with response inhibition

Autor: Leah Maizey, Frederick Verbruggen, C. John Evans, Christopher D. Chambers, Chris Allen, Nils Muhlert

Publikováno v: Neuroimage
NeuroImage
NEUROIMAGE
NeuroImage, Vol 220, Iss, Pp 117110-(2020)
Maizey, L, Evans, C J, Muhlert, N, Verbruggen, F, Chambers, C & Allen, C 2020, ' Cortical and subcortical functional specificity associated with response inhibition ', NeuroImage, vol. 117110 . https://doi.org/10.1016/j.neuroimage.2020.117110

Is motor response inhibition supported by a specialised neuronal inhibitory control mechanism, or by a more general system of action updating? This pre-registered study employed a context-cueing paradigm requiring both inhibitory and non-inhibitory a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::036f6409fe8888696ba30d0d9935e59d
https://doi.org/10.1016/j.neuroimage.2020.117110