60 results on '"Mingsha Zhang"'
Search Results
52. Two subdivisions of macaque LIP process visualoculomotor information differently.
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Mo Chen, Bing Li, Jing Guang, Linyu Wei, Si Wu, Yu Liu, and Mingsha Zhang
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CEREBRAL cortex ,SUPERIOR colliculus ,MESENCEPHALON ,SACCADIC eye movements ,EYE movements - Abstract
Although the cerebral cortex is thought to be composed of functionally distinct areas, the actual parcellation of area and assignment of function are still highly controversial. An example is the much-studied lateral intraparietal cortex (LIP). Despite the general agreement that LIP plays an important role in visualoculomotor transformation, it remains unclear whether the area is primary sensory- or motor-related (the attention-intention debate). Although LIP has been considered as a functionally unitary area, its dorsal (LIPd) and ventral (LIPv) parts differ in local morphology and long-distance connectivity. In particular, LIPv has much stronger connections with two oculomotor centers, the frontal eye field and the deep layers of the superior colliculus, than does LIPd. Such anatomical distinctions imply that compared with LIPd, LIPv might be more involved in oculomotor processing. We tested this hypothesis physiologically with a memory saccade task and a gap saccade task. We found that LIP neurons with persistent memory activities in memory saccade are primarily provoked either by visual stimulation (vision-related) or by both visual and saccadic events (vision-saccade-related) in gap saccade. The distribution changes from predominantly vision-related to predominantly vision-saccade-related as the recording depth increases along the dorsal-ventral dimension. Consistently, the simultaneously recorded local field potential also changes from visual evoked to saccade evoked. Finally, local injection of muscimol (GABA agonist) in LIPv, but not in LIPd, dramatically decreases the proportion of express saccades. With these results, we conclude that LIPd and LIPv are more involved in visual and visual-saccadic processing, respectively. [ABSTRACT FROM AUTHOR]
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- 2016
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53. Neural Network Evidence for the Coupling of Presaccadic Visual Remapping to Predictive Eye Position Updating.
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Rao, Hrishikesh M., Juan San Juan, Shen, Fred Y., Villa, Jennifer E., Rafie, Kimia S., Sommer, Marc A., Koprinkova-Hristova, Petia D., and Mingsha Zhang
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EYE movements ,NEURAL circuitry ,OCULOMOTOR nerve ,RAPID eye movement sleep ,NEUROSCIENCES - Abstract
As we look around a scene, we perceive it as continuous and stable even though each saccadic eye movement changes the visual input to the retinas. How the brain achieves this perceptual stabilization is unknown, but a major hypothesis is that it relies on presaccadic remapping, a process in which neurons shift their visual sensitivity to a new location in the scene just before each saccade. This hypothesis is difficult to test in vivo because complete, selective inactivation of remapping is currently intractable. We tested it in silico with a hierarchical, sheet-based neural network model of the visual and oculomotor system. The model generated saccadic commands to move a video camera abruptly. Visual input from the camera and internal copies of the saccadic movement commands, or corollary discharge, converged at a map-level simulation of the frontal eye field (FEF), a primate brain area known to receive such inputs. FEF output was combined with eye position signals to yield a suitable coordinate frame for guiding arm movements of a robot. Our operational definition of perceptual stability was "useful stability," quantified as continuously accurate pointing to a visual object despite camera saccades. During training, the emergence of useful stability was correlated tightly with the emergence of presaccadic remapping in the FEF. Remapping depended on corollary discharge but its timing was synchronized to the updating of eye position. When coupled to predictive eye position signals, remapping served to stabilize the target representation for continuously accurate pointing. Graded inactivations of pathways in the model replicated, and helped to interpret, previous in vivo experiments. The results support the hypothesis that visual stability requires presaccadic remapping, provide explanations for the function and timing of remapping, and offer testable hypotheses for in vivo studies. We conclude that remapping allows for seamless coordinate frame transformations and quick actions despite visual afferent lags. With visual remapping in place for behavior, it may be exploited for perceptual continuity. [ABSTRACT FROM AUTHOR]
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- 2016
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54. A spatially nonselective baseline signal in parietal cortex reflects the probability of a monkey's success on the current trial.
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Mingsha Zhang, Xiaolan Wang, and Goldberg, Michael E.
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MONKEYS , *NEURONS , *SACCADIC eye movements , *SENSORIMOTOR cortex , *REACTION time - Abstract
We recorded the activity of neurons in the lateral intraparietal area of two monkeys while they performed two similar visual search tasks, one difficult, one easy. Each task began with a period of fixation followed by an array consisting of a single capital T and a number of lowercase t's. The monkey had to find the capital T and report its orientation, upright or inverted, with a hand movement. In the easy task the monkey could explore the array with saccades. In the difficult task the monkey had to continue fixating and find the capital T in the visual periphery. The baseline activity measured during the fixation period, at a time in which the monkey could not know if the impending task would be difficult or easy or where the target would appear, predicted the monkey's probability of success or failure on the task. The baseline activity correlated inversely with the monkey's recent history of success and directly with the Intensity of the response to the search array on the current trial. The baseline activity was unrelated to the monkey's spatial locus of attention as determined by the location of the cue in a cued visual reaction time task. We suggest that rather than merely reflecting the noise in the system, the baseline signal reflects the cortical manifestation of modulatory state, motivational, or arousal pathways, which determine the efficiency of cortical sensorimotor processing and the quality of the monkey's performance. [ABSTRACT FROM AUTHOR]
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- 2014
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55. Shifted encoding strategy in retinal luminance adaptation: from firing rate to neural correlation.
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Lei Xiao, Mingsha Zhang, Dajun Xing, Pei-Ji Liang, and Si Wu
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RETINAL ganglion cells , *NEURAL circuitry , *BIOLOGICAL adaptation , *RETINA , *LUMINANCE (Photometry) - Abstract
Neuronal responses to prolonged stimulation attenuate over time. Here, we ask a fundamental question: is adaptation a simple process for the neural system during which sustained input is ignored, or is it actually part of a strategy for the neural system to adjust its encoding properties dynamically? After simultaneously recording the activities of a group of bullfrog's retinal ganglion cells (dimming detectors) in response to sustained dimming stimulation, we applied a combination of information analysis approaches to explore the time-dependent nature of information encoding during the adaptation. We found that at the early stage of the adaptation, the stimulus information was mainly encoded in firing rates, whereas at the late stage of the adaptation, it was more encoded in neural correlations. Such a transition in encoding properties is not a simple consequence of the attenuation of neuronal firing rates, but rather involves an active change in the neural correlation strengths, suggesting that it is a strategy adopted by the neural system for functional purposes. Our results reveal that in encoding a prolonged stimulation, the neural system may utilize concerted, but less active, firings of neurons to encode information. [ABSTRACT FROM AUTHOR]
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- 2013
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56. Asymmetric Influence of Egocentric Representation onto Allocentric Perception.
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Yang Zhou, Yining Liu, Wangzikang Zhang, and Mingsha Zhang
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VISUAL fields ,EJECTION (Psychology) ,NEUROSCIENCES ,CEREBRAL hemispheres ,BRAIN stimulation ,BRAIN function localization ,NEURAL stimulation - Abstract
Objects in the visual world can be represented in both egocentric and allocentric coordinates. Previous studies have found that allocentric representation can affect the accuracy of spatial judgment relative to an egocentric frame, but not vice versa. Here we asked whether egocentric representation influenced the processing speed of allocentric perception. We measured the manual reaction time of human subjects in a position discrimination task in which the behavioral response purely relied on the target's allocentric location, independent of its egocentric position. We used two conditions of stimulus location: the compatible condition--allocentric left and egocentric left or allocentric right and egocentric right; the incompatible condition--allocentric left and egocentric right or allocentric right and egocentric left. We found that egocentric representation markedly influenced allocentric perception in three ways. First, in a given egocentric location, allocentric perception was significantly faster in the compatible condition than in the incompatible condition. Second, as the target became more eccentric in the visual field, the speed of allocentric perception gradually slowed down in the incompatible condition but remained unchanged in the compatible condition. Third, egocentric-allocentric incompatibility slowed allocentric perception more in the left egocentric side than the right egocentric side. These results cannot be explained by interhemispheric visuomotor transformation and stimulus-response compatibility theory. Our findings indicate that each hemisphere preferentially processes and integrates the contralateral egocentric and allocentric spatial information, and the right hemisphere receives more ipsilateral egocentric inputs than left hemisphere does. [ABSTRACT FROM AUTHOR]
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- 2012
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57. Covert attention regulates saccadic reaction time by routing between different visual-oculomotor pathways.
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Shaobo Guan, Yu Liu, Ruobing Xia, and Mingsha Zhang
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Covert attention modulates saccadic performance, e.g., the abrupt onset of a taskirrelevant visual stimulus grabs attention as measured by a decrease in saccadic reaction time (SRT). The attentional advantage bestowed by the task-irrelevant stimulus is short-lived: SRT is actually longer ∼200 ms after the onset of a stimulus than it is when no stimulus appears, known as inhibition of return. The mechanism by which attention modulates saccadic reaction is not well-understood. Here, we propose two possible mechanisms: by selective routing of the visuomotor signal through different pathways (routing hypothesis) or by general modulation of the speed of visuomotor transformation (shifting hypothesis). To test them, we designed a cue gap paradigm in which a 100-ms gap was introduced between the fixation point disappearance and the target appearance to the conventional cued visual reaction time paradigm. The cue manipulated the location of covert attention, and the gap interval resulted in a bimodal distribution of SRT, with an early mode (express saccade) and a late mode (regular saccade). The routing hypothesis predicts changes in the proportion of express saccades vs. regular saccades, whereas the shifting hypothesis predicts a shift of SRT distribution. The addition of the cue had no effect on mean reaction time of express and regular saccades, but it changed the relative proportion of two modes. These results demonstrate that the covert attention modification of the mean SRT is largely attributed to selective routing between visuomotor pathways rather than general modulation of the speed of visuomotor transformation. [ABSTRACT FROM AUTHOR]
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- 2012
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58. The proprioceptive representation of eye position in monkey primary somatosensory cortex.
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Xiaolan Wang, Mingsha Zhang, Cohen, Ian S., and Goldberg, Michael E
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EYE , *CEREBRAL cortex , *VISUAL perception , *GAZE , *MONKEYS - Abstract
The cerebral cortex must have access to an eye position signal, as humans can report passive changes in eye position in total darkness, and visual responses in many cortical areas are modulated by eye position. The source of this signal is unknown. Here we demonstrate a representation of eye position in monkey primary somatosensory cortex, in the representation of the trigeminal nerve, near cells with a tactile representation of the contralateral brow. The neurons have eye position signals that increase monotonically with increasing orbital eccentricity from near the center of gaze, with directionally selectivity tuned in a Gaussian manner. All directions of eye position are represented in a single hemisphere. The signal is proprioceptive, because it can be obliterated by anesthetizing the contralateral orbit. It is not related to foveal or peripheral visual stimulation, and it represents the position of the eye in the head and not the angle of gaze in space. [ABSTRACT FROM AUTHOR]
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- 2007
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59. 25th Annual Computational Neuroscience Meeting: CNS-2016
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Stefan Rotter, Ryan T. Philips, Katie N Clements, Sumin Jo, Giulia Lia Beatrice Spampinato, Cornelia Denk, Florence I. Kleberg, Shang Mu, Kazuyuki Aihara, Valerie Voon, Roman Martel, Tom Tetzlaff, Mir Jeong, Luziwei Leng, Padraig Gleeson, Seungjun Lee, Nathaniel N. Urban, John D. Murray, Sung-beom Lee, Martin Giese Giese, Yun Seo Choi, Yuri Dabaghian, Hoon-Hee Kim, Laurent Badel, Greg J. Stephens, Veli Baysal, Mahmut Ozer, William W. Lytton, Peter De Weerd, Huiwen Ju, Martin Zapotocky, Young-Ah Rho, Peter Andras, Dennis Goldschmidt, Shivakeshavan Ratnadurai-Giridharan, Charles M. Welzig, Seung Kee Han, Alex Fornito, Tae Kim, Cheng Cheng, Sang Wan Lee, Hannah Choi, Yuzhe Wang, Benjamin Torben-Nielsen, Felix Goetze, Mohammad Javad Faraji, Poramate Manoonpong, Andrew Davison, Lukas Plogmacher, Pangyu Joo, Ho Ka Chan, Julia M. Warburton, Francisco B. Rodriguez, Pyeong Soo Kim, Daniel Saska, Seongkyun Kim, Sergey N. Markin, H. Sebastian Seung, Anders M. Dale, Maria Luisa Saggio, Timothy B Esler, Andreas Spiegler, Renato Duarte, In-Seob Shin, Mounir Maouene, Dima Rinberg, Dae Eun Kim, Andrey Babichev, Andrew R. Gallimore, Anna Levina, Heidi I.L. Jacobs, Maria A. G. Witek, Jeanette Hellgren Kotaleski, Kelly Toppin, Choongseok Park, Achim Schweikard, Wulfram Gerstner, Jeffrey C. Smith, N. Alex Cayco Gajic, Gaby Maimon, Michael C. Ridding, Luca Pollonini, Julia Ramsey, Khaldoun C. Hamade, Kerstin Preuschoff, Changju Lee, Kevin C. Daly, Dong-Uk Hwang, Michal Zochowski, Taegyo Kim, Benjamin A. Suter, Pamela Osborn Popp, Joseph T. Lizier, Stan C. A. M. Gielen, Oh-Hyeon Choung, Mikail Rubinov, Jaehyun Soh, Michael Breakspear, Daniel Soundry, Stephen V. Gliske, Shin Ishii, Klas H. Pettersen, Su Hyun Kim, Hamza Giaffar, Brenton Hordacre, Joonwon Lee, Nick Mellen, Andrea Ferrario, Boris Marin, Thiago Mosqueiro, Antonio Parziale, Fred Wolf, Sara J. Aton, Karlheinz Meier, Juhyoung Ryu, Anna Devor, Yoriko Yamamura, Daniel Keller, Jerald D. Kralik, Glenn T. Lines, Morten L. Kringelbach, Sergio Verduzco-Flores, Jung Hoon Lee, Claus-Christian Hilgetag, Richard Veale, Felix Klanner, Coralie Fouquet, Matthias Scheutz, Ji Won Yeon, Johanna Senk, Michael A. Buice, Wenhao Zhang, Do-won Lee, Irene Elices, Atthaphon Viriyopase, Kaoutar Skiker, Moritz Helias, Lucia Marucci, S. Nader Rasuli, Weiliang Chen, Janos Vörös, Sharon M. Crook, Il Memming Park, Hojeong Kim, Frédéric Chavane, Joaquín J. Torres, Alexander Seeholzer, Hyoungkyu Kim, Martin F. Strube-Bloss, V. Srinivasa Chakravarthy, Sang Beom Jun, Tim Kunze, Justin Blackwell, Youngsoo Kim, Nam Jung, Volker Steuber, Rosa Senatore, Timm Lochmann, Christophe Bernar, Csaba Forró, Ole A. Andreassen, Jeroen J. Briaire, Hokto Kazama, E.B. Muller, Tae Ho Lee, Dahui Wang, Christian G. Fink, Axel Hutt, Alex Koulakov, Emili Balaguer-Ballester, Michael R. Ibbotson, Richard C. Gerkin, Ritchie E. Brown, Jianzhong Su, Valentin Dragoi, Samual P. Bradle, Alexandra H. Seidenstein, Mihai A. Petrovici, Johan H. M. Frijns, Leonid L. Rubchinsky, Jeungmin Lee, B. Pragathi Priyadharsini, Raoul-Martin Memmesheimer, Kwangyeol Baek, Everton J. Agnes, Thomas Knösche, Michael Wibral, Mark Cook, Henry Kennedy, Laurel S. Morris, Silvan F. Siep, Yunliang Zang, Terrence J. Sejnowski, Neil Davey, Olga Sourina, Eric Lowet, Francesco Tamagnini, Changsong Zhou, Sangsup Yoon, Karthik Soman, Chung Ching Cheung, Gaute T. Einevoll, Daeseob Lim, James T. McKenna, Yoonsuck Choe, Jonathan W. Pillow, Andre Peterson, Chris Rennie, Ryan S. Phillips, Levin Kuhlmann, Won Sup Kim, Terence D. Sanger, Anitha Pasupathy, Abdorreza Goodarzinick, Kelly Shen, Maria Psarrou, Luca Cocchi, Michal Hadrava, Safura Rashid Shomali, Huei-Fang Yang, Julia Goncharenko, Matthew R. Bennett, Alain Trembleau, Woochul Choi, Hyun Jae Jang, Minjung Kim, Lucas Rudelt, James H. Howard, Aref Pariz, Le Anh Quang, Nicolas Brunel, M. D. Niry, Rosemary J. Menzies, Mads Hansen, Pablo Varona, George Zouridakis, Maurizio De Pittà, R. Angus Silver, Yves F. Widmer, Steven Shea, Heonsoo Lee, Adrián Ponce-Alvarez, Johannes Bill, Jimin Kim, Jaeson Jang, Yi-Yuan Tang, Hu He, Samuel A. Neymotin, Merav Stern, David B. Grayden, Kanishka Basnayake, D. Alistair Steyn-Ross, William Podlaski, Ji Hyun Bak, Haim Sompolinsky, Vignesh Muralidharan, Jan Benda, Steven J. Schiff, Christina M. Weaver, Ilya A. Rybak, Sacha J. van Albada, Alan Diamond, Hima Mehta, Thomas Nowotny, Sol Park, Soohyun Lee, Erik De Schutter, Krasimira Tsaneva-Atanasova, Joscha Liedtke, Bart Gips, Claudia Clopath, Marko Filipović, Hideaki Shimazaki, Paula Sanz-Leon, Min Song, Frances K. Skinner, Timothée Leleu, Abigail Morrison, Spase Petkoski, Viktor K. Jirsa, Jing Guang, Hyang Woon Lee, Ilhwan Choi, Marcel Stimberg et Olivier Marre, Eoon Hye Ji, Nicolangelo Iannella, Robert R. Kerr, Jeffery R. Wickens, Natalia Toporikova, Jae Woo Lee, Sora Ahn, William F Podlaski, Simon G. Sprecher, Xiao Jing Wang, X. Zhao, Gilad Silberberg, Taro Toyoizumi, Wondimu Teka, Eunji Jun, Sat Byul Seo, Liang Chen, Gordon M. G. Shepherd, Benjamin Lindner, Shawn D. Burton, Rongxiang Tang, Peter A. Robinson, K. Y. Michael Wong, John Rinzel, Felix Fung, Leonid Fedorov, James P. Roach, Juhee Kim, Penelope J. Kale, Sacha Jennifer van Albada, Angelo Marcelli, Amy Reyes, Gleb Bezgin, Jochen Triesch, Tatiana Kameneva, Ramon Reig, Shigeyuki Oba, Isao Nishikawa, Christoph Metzner, Salvador Dura-Bernal, Brandon A. Levy, Silvio Ionta, Chang Sub Kim, Christoph S. Herrmann, Simone Buttler, Robert J. Schmidt, Krešimir Josić, Alexandra Kruscha, Nicoladie D. Tam, William C. Stacey, Eric Shea-Brown, Daniel Šmít, Julien Vitay, Katharina Glomb, Phillip D. Chapman, Kevin L. Briggman, Luca Perotti, Jorge F. Mejias, Petr Marsalek, Malte J. Rasch, Zachary P. Kilpatrick, Won Hee Lee, Prantik Kundu, Baptiste Lefebvre, Gary Marsat, Ji-yong Lee, Jeonghun Baek, Ilja Bytschok, Walter Senn, Dongsung Huh, Jisung Wang, Matthieu Gilson, James Rankin, Sang-Hun Lee, Simon M. Vogt, Lisa M. Fenk, Leonardo L. Gollo, Mohammad Hovaidi Ardestani, Moira L. Steyn-Ross, Thomas H Miller, Akira Takashima, Tim P. Vogels, Guangsheng Liang, Vladislav Sekulić, Yale E. Cohen, Shaun L. Cloherty, Sung-Phil Kim, Christof Koch, Eunjin Hwang, Hyang Jung Lee, Ergin Yilmaz, Mark D. McDonnell, Quinton M. Skilling, Geir Halnes, Xu Yang, Patrick R. Hof, Criseida Zamora, Pik‑Yin Lai, Youngjo Song, Daniel T. Robb, Stephen Van Wert, Roberto Latorre, Udo A. Ernst, Luozheng Li, Tuomo Mäki-Marttunen, Henry Markram, Juraj Kukolja, Majid Nili Ahmadabadi, Yaroslav I. Molkov, Eli Shlizerman, B. Kahng, Kenji Doya, Viola Priesemann, Guido Klingbeil, Richard Spinney, Alejandro Tabas, Tatyana O. Sharpee, Matteo Cantarelli, Hae-Jeong Park, Matias I. Maturana, Min-Ho Song, Romesh G. Abeysuriya, Braden A. W. Brinkman, Laure Buhry, Seth A. Kiser, Fred Rieke, Claudia Bachmann, Roman Borisyuk, Fred H. Hamker, Shervin S. Parsi, David Stöckel, Philippa J. Karoly, Chungho Lee, Yixin Guo, Margriet J. van Gendt, Ben D. Fulcher, Jaehyung Kwon, Campbell McLauchlan, Stephanie E. Palmer, Catherine E. Davey, Bowon Kim, Sue-Hyun Lee, Pierre Yger, Jaeseung Jeong, Espen Hagen, Bruce P. Graham, Andy Edwards, Jordan Drew, Eric F. Clarke, Max Nolte, Robert W. McCarley, Oliver Breitwieser, Dorottya Cserpán, Yoon-Kyu Song, Peter Lakatos, Mark Roberts, Justin DeVito, Liam Paninski, Chaitanya Chintaluri, Jangsup Moon, David J. Kedziora, Yong Jeong, Jaejin Lee, Yuan Zaho, Petra Ritter, Veronika Koren, Bahar Moezzi, Gereon R. Fink, Ege T. Kavalali, G. Bard Ermentrout, Mingsha Zhang, William H. Barnett, Alexandra P. Chatzikalymniou, Danel Draguljić, Guang-Bin Huang, Jennifer I. Luebke, Patricia H. P. Tran, Timothy Rumbell, Woo-Sung Jung, André Rupp, Zhiheng Xu, Aslak Tveito, Bartosz Zurowski, Cliff C. Kerr, Adrian Quintana, Jaehwan Jahng, Johannes Schemmel, Eugene Lim, Manuel Schottdorf, Michael L. Hines, Haiping Huang, Ole Jensen, Jiao Yu, Chang-hyun Park, Dean R. Freestone, SueYeon Chung, Chris I. Baker, Ramakrishnan Iyer, Justas Birgiolas, Sophia Frangou, Yoshiko Tsuchimoto, Yong‑il Lee, Xiaochen Zhao, Jaroslav Hlinka, Markus Diesmann, Larry F. Abbott, Hansol Choi, Yuanyuan Mi, Hamish Meffin, Bahman Tahayori, Martin A. Giese, Nicolette Ognjanovski, Jiyoung Kang, Rufin Vogels, Peter Vuust, Dan D. Lee, Jyotika Bahuguna, Ramon Huerta, Youngjin Park, Brian H. Smith, Jens Wilting, Seonghyun Kim, Matias J. Palva, Hio-Been Han, Ji Sung Park, Yonatan I. Fishman, James A. Roberts, Sadra Sadeh, Haoqi Sun, Daniel K. Wójcik, Robert Merrison-Hort, Tim Vogels, Ingo Bojak, Kim van Dillen, Chang Zhao, Hyeonsu Lee, Klaus Obermayer, Zachary J. Harper, Pradeep Kuravi, Maximilian Schmidt, Katherine A. Holman, Harald Dermutz, Jeehyun Kwag, Minsu Yoo, Junichiro Yoshimoto, Jae Kyoung Kim, Suin Yu, Jae-Hwan Kang, Sabyasachi Shivkumar, Sergej O. Voronenko, Tosif Ahamed, Hugues Berry, Sakyasingha Dasgupta, Mitsuo Kawato, Natalie Schaworonkow, David Arroyo, Samuel Neymotin, Daniel Kepple, Arvind Kumar, René Richter, Gustavo Deco, Rafael Levi, Guang Ouyang, Micah M. Murray, László Demkó, Randy K. Kalkman, Hee-Sup Shin, Rajnish Ranjan, Yasunori Yamada, Alain Destexhe, Jon T. Brown, Jinseop S. Kim, Yann Sweeney, Stefan Mihalas, Hannah Bos, LieJune Shiau, Detlef Wegener, Júlia V. Gallinaro, Fabiano Baroni, Yuguo Yu, Younginha Jung, Xiaohan Lin, Michael W. Reimann, Hailin Ma, Jee Hyun Choi, Si Wu, Viviana Culmone, Sungho Hong, Leonard M. Sander, Mitchell R. Goldsworthy, Ad Aertsen, Seung Eun Maeng, Sewoong Lim, Se-Bum Paik, Sungwoo Ahn, Maria J. Schilstra, Sang-Min Park, Will Leahy, Alireza Valizadeh, P.M. Drysdale, Tyler Kekona, Frederick Beuth, Filipa dos Santos, Lisa Bohnenkamp, Rembrandt Bakker, Mikkel Wallentin, Sheng-Jun Wang, Anthony N. Burkitt, Anmo J. Kim, Jérémie Lefebvre, Katie A. Ferguson, Taro Tezuka, Jan Grewe, Fadi A. Issa, Hyeon-Man Baek, Karishma Chhabria, Kazumi Ohta, Elric Esposito, Seok-hyun Moon, Jan van der Eerden, Philipp Weidel, Zoltán Somogyvári, Alekhya Mandali, Institut de Neurosciences des Systèmes (INS), Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM), and Institut National de la Santé et de la Recherche Médicale (INSERM)
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030110 physiology ,0301 basic medicine ,1.1 Normal biological development and functioning ,MEDLINE ,32 Biomedical and Clinical Sciences ,Bioengineering ,Basic Behavioral and Social Science ,Meeting Abstracts ,570 Life sciences ,03 medical and health sciences ,Cellular and Molecular Neuroscience ,610 Medical sciences Medicine ,Behavioral and Social Science ,1 Underpinning research ,ComputingMilieux_MISCELLANEOUS ,Cognitive science ,Computational neuroscience ,General Neuroscience ,FOS: Clinical medicine ,[SCCO.NEUR]Cognitive science/Neuroscience ,Neurosciences ,3 Good Health and Well Being ,Mental Health ,3209 Neurosciences ,Neurological ,Psychology ,150 Psychology ,Neuroscience - Abstract
Table of contents A1 Functional advantages of cell-type heterogeneity in neural circuits Tatyana O. Sharpee A2 Mesoscopic modeling of propagating waves in visual cortex Alain Destexhe A3 Dynamics and biomarkers of mental disorders Mitsuo Kawato F1 Precise recruitment of spiking output at theta frequencies requires dendritic h-channels in multi-compartment models of oriens-lacunosum/moleculare hippocampal interneurons Vladislav Sekulić, Frances K. Skinner F2 Kernel methods in reconstruction of current sources from extracellular potentials for single cells and the whole brains Daniel K. Wójcik, Chaitanya Chintaluri, Dorottya Cserpán, Zoltán Somogyvári F3 The synchronized periods depend on intracellular transcriptional repression mechanisms in circadian clocks. Jae Kyoung Kim, Zachary P. Kilpatrick, Matthew R. Bennett, Kresimir Josić O1 Assessing irregularity and coordination of spiking-bursting rhythms in central pattern generators Irene Elices, David Arroyo, Rafael Levi, Francisco B. Rodriguez, Pablo Varona O2 Regulation of top-down processing by cortically-projecting parvalbumin positive neurons in basal forebrain Eunjin Hwang, Bowon Kim, Hio-Been Han, Tae Kim, James T. McKenna, Ritchie E. Brown, Robert W. McCarley, Jee Hyun Choi O3 Modeling auditory stream segregation, build-up and bistability James Rankin, Pamela Osborn Popp, John Rinzel O4 Strong competition between tonotopic neural ensembles explains pitch-related dynamics of auditory cortex evoked fields Alejandro Tabas, André Rupp, Emili Balaguer-Ballester O5 A simple model of retinal response to multi-electrode stimulation Matias I. Maturana, David B. Grayden, Shaun L. Cloherty, Tatiana Kameneva, Michael R. Ibbotson, Hamish Meffin O6 Noise correlations in V4 area correlate with behavioral performance in visual discrimination task Veronika Koren, Timm Lochmann, Valentin Dragoi, Klaus Obermayer O7 Input-location dependent gain modulation in cerebellar nucleus neurons Maria Psarrou, Maria Schilstra, Neil Davey, Benjamin Torben-Nielsen, Volker Steuber O8 Analytic solution of cable energy function for cortical axons and dendrites Huiwen Ju, Jiao Yu, Michael L. Hines, Liang Chen, Yuguo Yu O9 C. elegans interactome: interactive visualization of Caenorhabditis elegans worm neuronal network Jimin Kim, Will Leahy, Eli Shlizerman O10 Is the model any good? Objective criteria for computational neuroscience model selection Justas Birgiolas, Richard C. Gerkin, Sharon M. Crook O11 Cooperation and competition of gamma oscillation mechanisms Atthaphon Viriyopase, Raoul-Martin Memmesheimer, Stan Gielen O12 A discrete structure of the brain waves Yuri Dabaghian, Justin DeVito, Luca Perotti O13 Direction-specific silencing of the Drosophila gaze stabilization system Anmo J. Kim, Lisa M. Fenk, Cheng Lyu, Gaby Maimon O14 What does the fruit fly think about values? A model of olfactory associative learning Chang Zhao, Yves Widmer, Simon Sprecher,Walter Senn O15 Effects of ionic diffusion on power spectra of local field potentials (LFP) Geir Halnes, Tuomo Mäki-Marttunen, Daniel Keller, Klas H. Pettersen,Ole A. Andreassen, Gaute T. Einevoll O16 Large-scale cortical models towards understanding relationship between brain structure abnormalities and cognitive deficits Yasunori Yamada O17 Spatial coarse-graining the brain: origin of minicolumns Moira L. Steyn-Ross, D. Alistair Steyn-Ross O18 Modeling large-scale cortical networks with laminar structure Jorge F. Mejias, John D. Murray, Henry Kennedy, Xiao-Jing Wang O19 Information filtering by partial synchronous spikes in a neural population Alexandra Kruscha, Jan Grewe, Jan Benda, Benjamin Lindner O20 Decoding context-dependent olfactory valence in Drosophila Laurent Badel, Kazumi Ohta, Yoshiko Tsuchimoto, Hokto Kazama P1 Neural network as a scale-free network: the role of a hub B. Kahng P2 Hemodynamic responses to emotions and decisions using near-infrared spectroscopy optical imaging Nicoladie D. Tam P3 Phase space analysis of hemodynamic responses to intentional movement directions using functional near-infrared spectroscopy (fNIRS) optical imaging technique Nicoladie D.Tam, Luca Pollonini, George Zouridakis P4 Modeling jamming avoidance of weakly electric fish Jaehyun Soh, DaeEun Kim P5 Synergy and redundancy of retinal ganglion cells in prediction Minsu Yoo, S. E. Palmer P6 A neural field model with a third dimension representing cortical depth Viviana Culmone, Ingo Bojak P7 Network analysis of a probabilistic connectivity model of the Xenopus tadpole spinal cord Andrea Ferrario, Robert Merrison-Hort, Roman Borisyuk P8 The recognition dynamics in the brain Chang Sub Kim P9 Multivariate spike train analysis using a positive definite kernel Taro Tezuka P10 Synchronization of burst periods may govern slow brain dynamics during general anesthesia Pangyu Joo P11 The ionic basis of heterogeneity affects stochastic synchrony Young-Ah Rho, Shawn D. Burton, G. Bard Ermentrout, Jaeseung Jeong, Nathaniel N. Urban P12 Circular statistics of noise in spike trains with a periodic component Petr Marsalek P14 Representations of directions in EEG-BCI using Gaussian readouts Hoon-Hee Kim, Seok-hyun Moon, Do-won Lee, Sung-beom Lee, Ji-yong Lee, Jaeseung Jeong P15 Action selection and reinforcement learning in basal ganglia during reaching movements Yaroslav I. Molkov, Khaldoun Hamade, Wondimu Teka, William H. Barnett, Taegyo Kim, Sergey Markin, Ilya A. Rybak P17 Axon guidance: modeling axonal growth in T-Junction assay Csaba Forro, Harald Dermutz, László Demkó, János Vörös P19 Transient cell assembly networks encode persistent spatial memories Yuri Dabaghian, Andrey Babichev P20 Theory of population coupling and applications to describe high order correlations in large populations of interacting neurons Haiping Huang P21 Design of biologically-realistic simulations for motor control Sergio Verduzco-Flores P22 Towards understanding the functional impact of the behavioural variability of neurons Filipa Dos Santos, Peter Andras P23 Different oscillatory dynamics underlying gamma entrainment deficits in schizophrenia Christoph Metzner, Achim Schweikard, Bartosz Zurowski P24 Memory recall and spike frequency adaptation James P. Roach, Leonard M. Sander, Michal R. Zochowski P25 Stability of neural networks and memory consolidation preferentially occur near criticality Quinton M. Skilling, Nicolette Ognjanovski, Sara J. Aton, Michal Zochowski P26 Stochastic Oscillation in Self-Organized Critical States of Small Systems: Sensitive Resting State in Neural Systems Sheng-Jun Wang, Guang Ouyang, Jing Guang, Mingsha Zhang, K. Y. Michael Wong, Changsong Zhou P27 Neurofield: a C++ library for fast simulation of 2D neural field models Peter A. Robinson, Paula Sanz-Leon, Peter M. Drysdale, Felix Fung, Romesh G. Abeysuriya, Chris J. Rennie, Xuelong Zhao P28 Action-based grounding: Beyond encoding/decoding in neural code Yoonsuck Choe, Huei-Fang Yang P29 Neural computation in a dynamical system with multiple time scales Yuanyuan Mi, Xiaohan Lin, Si Wu P30 Maximum entropy models for 3D layouts of orientation selectivity Joscha Liedtke, Manuel Schottdorf, Fred Wolf P31 A behavioral assay for probing computations underlying curiosity in rodents Yoriko Yamamura, Jeffery R. Wickens P32 Using statistical sampling to balance error function contributions to optimization of conductance-based models Timothy Rumbell, Julia Ramsey, Amy Reyes, Danel Draguljić, Patrick R. Hof, Jennifer Luebke, Christina M. Weaver P33 Exploration and implementation of a self-growing and self-organizing neuron network building algorithm Hu He, Xu Yang, Hailin Ma, Zhiheng Xu, Yuzhe Wang P34 Disrupted resting state brain network in obese subjects: a data-driven graph theory analysis Kwangyeol Baek, Laurel S. Morris, Prantik Kundu, Valerie Voon P35 Dynamics of cooperative excitatory and inhibitory plasticity Everton J. Agnes, Tim P. Vogels P36 Frequency-dependent oscillatory signal gating in feed-forward networks of integrate-and-fire neurons William F. Podlaski, Tim P. Vogels P37 Phenomenological neural model for adaptation of neurons in area IT Martin Giese, Pradeep Kuravi, Rufin Vogels P38 ICGenealogy: towards a common topology of neuronal ion channel function and genealogy in model and experiment Alexander Seeholzer, William Podlaski, Rajnish Ranjan, Tim Vogels P39 Temporal input discrimination from the interaction between dynamic synapses and neural subthreshold oscillations Joaquin J. Torres, Fabiano Baroni, Roberto Latorre, Pablo Varona P40 Different roles for transient and sustained activity during active visual processing Bart Gips, Eric Lowet, Mark J. Roberts, Peter de Weerd, Ole Jensen, Jan van der Eerden P41 Scale-free functional networks of 2D Ising model are highly robust against structural defects: neuroscience implications Abdorreza Goodarzinick, Mohammad D. Niry, Alireza Valizadeh P42 High frequency neuron can facilitate propagation of signal in neural networks Aref Pariz, Shervin S. Parsi, Alireza Valizadeh P43 Investigating the effect of Alzheimer’s disease related amyloidopathy on gamma oscillations in the CA1 region of the hippocampus Julia M. Warburton, Lucia Marucci, Francesco Tamagnini, Jon Brown, Krasimira Tsaneva-Atanasova P44 Long-tailed distributions of inhibitory and excitatory weights in a balanced network with eSTDP and iSTDP Florence I. Kleberg, Jochen Triesch P45 Simulation of EMG recording from hand muscle due to TMS of motor cortex Bahar Moezzi, Nicolangelo Iannella, Natalie Schaworonkow, Lukas Plogmacher, Mitchell R. Goldsworthy, Brenton Hordacre, Mark D. McDonnell, Michael C. Ridding, Jochen Triesch P46 Structure and dynamics of axon network formed in primary cell culture Martin Zapotocky, Daniel Smit, Coralie Fouquet, Alain Trembleau P47 Efficient signal processing and sampling in random networks that generate variability Sakyasingha Dasgupta, Isao Nishikawa, Kazuyuki Aihara, Taro Toyoizumi P48 Modeling the effect of riluzole on bursting in respiratory neural networks Daniel T. Robb, Nick Mellen, Natalia Toporikova P49 Mapping relaxation training using effective connectivity analysis Rongxiang Tang, Yi-Yuan Tang P50 Modeling neuron oscillation of implicit sequence learning Guangsheng Liang, Seth A. Kiser, James H. Howard, Jr., Yi-Yuan Tang P51 The role of cerebellar short-term synaptic plasticity in the pathology and medication of downbeat nystagmus Julia Goncharenko, Neil Davey, Maria Schilstra, Volker Steuber P52 Nonlinear response of noisy neurons Sergej O. Voronenko, Benjamin Lindner P53 Behavioral embedding suggests multiple chaotic dimensions underlie C. elegans locomotion Tosif Ahamed, Greg Stephens P54 Fast and scalable spike sorting for large and dense multi-electrodes recordings Pierre Yger, Baptiste Lefebvre, Giulia Lia Beatrice Spampinato, Elric Esposito, Marcel Stimberg et Olivier Marre P55 Sufficient sampling rates for fast hand motion tracking Hansol Choi, Min-Ho Song P56 Linear readout of object manifolds SueYeon Chung, Dan D. Lee, Haim Sompolinsky P57 Differentiating models of intrinsic bursting and rhythm generation of the respiratory pre-Bötzinger complex using phase response curves Ryan S. Phillips, Jeffrey Smith P58 The effect of inhibitory cell network interactions during theta rhythms on extracellular field potentials in CA1 hippocampus Alexandra Pierri Chatzikalymniou, Katie Ferguson, Frances K. Skinner P59 Expansion recoding through sparse sampling in the cerebellar input layer speeds learning N. Alex Cayco Gajic, Claudia Clopath, R. Angus Silver P60 A set of curated cortical models at multiple scales on Open Source Brain Padraig Gleeson, Boris Marin, Sadra Sadeh, Adrian Quintana, Matteo Cantarelli, Salvador Dura-Bernal, William W. Lytton, Andrew Davison, R. Angus Silver P61 A synaptic story of dynamical information encoding in neural adaptation Luozheng Li, Wenhao Zhang, Yuanyuan Mi, Dahui Wang, Si Wu P62 Physical modeling of rule-observant rodent behavior Youngjo Song, Sol Park, Ilhwan Choi, Jaeseung Jeong, Hee-sup Shin P64 Predictive coding in area V4 and prefrontal cortex explains dynamic discrimination of partially occluded shapes Hannah Choi, Anitha Pasupathy, Eric Shea-Brown P65 Stability of FORCE learning on spiking and rate-based networks Dongsung Huh, Terrence J. Sejnowski P66 Stabilising STDP in striatal neurons for reliable fast state recognition in noisy environments Simon M. Vogt, Arvind Kumar, Robert Schmidt P67 Electrodiffusion in one- and two-compartment neuron models for characterizing cellular effects of electrical stimulation Stephen Van Wert, Steven J. Schiff P68 STDP improves speech recognition capabilities in spiking recurrent circuits parameterized via differential evolution Markov Chain Monte Carlo Richard Veale, Matthias Scheutz P69 Bidirectional transformation between dominant cortical neural activities and phase difference distributions Sang Wan Lee P70 Maturation of sensory networks through homeostatic structural plasticity Júlia Gallinaro, Stefan Rotter P71 Corticothalamic dynamics: structure, number of solutions and stability of steady-state solutions in the space of synaptic couplings Paula Sanz-Leon, Peter A. Robinson P72 Optogenetic versus electrical stimulation of the parkinsonian basal ganglia. Computational study Leonid L. Rubchinsky, Chung Ching Cheung, Shivakeshavan Ratnadurai-Giridharan P73 Exact spike-timing distribution reveals higher-order interactions of neurons Safura Rashid Shomali, Majid Nili Ahmadabadi, Hideaki Shimazaki, S. Nader Rasuli P74 Neural mechanism of visual perceptual learning using a multi-layered neural network Xiaochen Zhao, Malte J. Rasch P75 Inferring collective spiking dynamics from mostly unobserved systems Jens Wilting, Viola Priesemann P76 How to infer distributions in the brain from subsampled observations Anna Levina, Viola Priesemann P77 Influences of embedding and estimation strategies on the inferred memory of single spiking neurons Lucas Rudelt, Joseph T. Lizier, Viola Priesemann P78 A nearest-neighbours based estimator for transfer entropy between spike trains Joseph T. Lizier, Richard E. Spinney, Mikail Rubinov, Michael Wibral, Viola Priesemann P79 Active learning of psychometric functions with multinomial logistic models Ji Hyun Bak, Jonathan Pillow P81 Inferring low-dimensional network dynamics with variational latent Gaussian process Yuan Zaho, Il Memming Park P82 Computational investigation of energy landscapes in the resting state subcortical brain network Jiyoung Kang, Hae-Jeong Park P83 Local repulsive interaction between retinal ganglion cells can generate a consistent spatial periodicity of orientation map Jaeson Jang, Se-Bum Paik P84 Phase duration of bistable perception reveals intrinsic time scale of perceptual decision under noisy condition Woochul Choi, Se-Bum Paik P85 Feedforward convergence between retina and primary visual cortex can determine the structure of orientation map Changju Lee, Jaeson Jang, Se-Bum Paik P86 Computational method classifying neural network activity patterns for imaging data Min Song, Hyeonsu Lee, Se-Bum Paik P87 Symmetry of spike-timing-dependent-plasticity kernels regulates volatility of memory Youngjin Park, Woochul Choi, Se-Bum Paik P88 Effects of time-periodic coupling strength on the first-spike latency dynamics of a scale-free network of stochastic Hodgkin-Huxley neurons Ergin Yilmaz, Veli Baysal, Mahmut Ozer P89 Spectral properties of spiking responses in V1 and V4 change within the trial and are highly relevant for behavioral performance Veronika Koren, Klaus Obermayer P90 Methods for building accurate models of individual neurons Daniel Saska, Thomas Nowotny P91 A full size mathematical model of the early olfactory system of honeybees Ho Ka Chan, Alan Diamond, Thomas Nowotny P92 Stimulation-induced tuning of ongoing oscillations in spiking neural networks Christoph S. Herrmann, Micah M. Murray, Silvio Ionta, Axel Hutt, Jérémie Lefebvre P93 Decision-specific sequences of neural activity in balanced random networks driven by structured sensory input Philipp Weidel, Renato Duarte, Abigail Morrison P94 Modulation of tuning induced by abrupt reduction of SST cell activity Jung H. Lee, Ramakrishnan Iyer, Stefan Mihalas P95 The functional role of VIP cell activation during locomotion Jung H. Lee, Ramakrishnan Iyer, Christof Koch, Stefan Mihalas P96 Stochastic inference with spiking neural networks Mihai A. Petrovici, Luziwei Leng, Oliver Breitwieser, David Stöckel, Ilja Bytschok, Roman Martel, Johannes Bill, Johannes Schemmel, Karlheinz Meier P97 Modeling orientation-selective electrical stimulation with retinal prostheses Timothy B. Esler, Anthony N. Burkitt, David B. Grayden, Robert R. Kerr, Bahman Tahayori, Hamish Meffin P98 Ion channel noise can explain firing correlation in auditory nerves Bahar Moezzi, Nicolangelo Iannella, Mark D. McDonnell P99 Limits of temporal encoding of thalamocortical inputs in a neocortical microcircuit Max Nolte, Michael W. Reimann, Eilif Muller, Henry Markram P100 On the representation of arm reaching movements: a computational model Antonio Parziale, Rosa Senatore, Angelo Marcelli P101 A computational model for investigating the role of cerebellum in acquisition and retention of motor behavior Rosa Senatore, Antonio Parziale, Angelo Marcelli P102 The emergence of semantic categories from a large-scale brain network of semantic knowledge K. Skiker, M. Maouene P103 Multiscale modeling of M1 multitarget pharmacotherapy for dystonia Samuel A. Neymotin, Salvador Dura-Bernal, Alexandra Seidenstein, Peter Lakatos, Terence D. Sanger, William W. Lytton P104 Effect of network size on computational capacity Salvador Dura-Bernal, Rosemary J. Menzies, Campbell McLauchlan, Sacha J. van Albada, David J. Kedziora, Samuel Neymotin, William W. Lytton, Cliff C. Kerr P105 NetPyNE: a Python package for NEURON to facilitate development and parallel simulation of biological neuronal networks Salvador Dura-Bernal, Benjamin A. Suter, Samuel A. Neymotin, Cliff C. Kerr, Adrian Quintana, Padraig Gleeson, Gordon M. G. Shepherd, William W. Lytton P107 Inter-areal and inter-regional inhomogeneity in co-axial anisotropy of Cortical Point Spread in human visual areas Juhyoung Ryu, Sang-Hun Lee P108 Two bayesian quanta of uncertainty explain the temporal dynamics of cortical activity in the non-sensory areas during bistable perception Joonwon Lee, Sang-Hun Lee P109 Optimal and suboptimal integration of sensory and value information in perceptual decision making Hyang Jung Lee, Sang-Hun Lee P110 A Bayesian algorithm for phoneme Perception and its neural implementation Daeseob Lim, Sang-Hun Lee P111 Complexity of EEG signals is reduced during unconsciousness induced by ketamine and propofol Jisung Wang, Heonsoo Lee P112 Self-organized criticality of neural avalanche in a neural model on complex networks Nam Jung, Le Anh Quang, Seung Eun Maeng, Tae Ho Lee, Jae Woo Lee P113 Dynamic alterations in connection topology of the hippocampal network during ictal-like epileptiform activity in an in vitro rat model Chang-hyun Park, Sora Ahn, Jangsup Moon, Yun Seo Choi, Juhee Kim, Sang Beom Jun, Seungjun Lee, Hyang Woon Lee P114 Computational model to replicate seizure suppression effect by electrical stimulation Sora Ahn, Sumin Jo, Eunji Jun, Suin Yu, Hyang Woon Lee, Sang Beom Jun, Seungjun Lee P115 Identifying excitatory and inhibitory synapses in neuronal networks from spike trains using sorted local transfer entropy Felix Goetze, Pik-Yin Lai P116 Neural network model for obstacle avoidance based on neuromorphic computational model of boundary vector cell and head direction cell Seonghyun Kim, Jeehyun Kwag P117 Dynamic gating of spike pattern propagation by Hebbian and anti-Hebbian spike timing-dependent plasticity in excitatory feedforward network model Hyun Jae Jang, Jeehyun Kwag P118 Inferring characteristics of input correlations of cells exhibiting up-down state transitions in the rat striatum Marko Filipović, Ramon Reig, Ad Aertsen, Gilad Silberberg, Arvind Kumar P119 Graph properties of the functional connected brain under the influence of Alzheimer’s disease Claudia Bachmann, Simone Buttler, Heidi Jacobs, Kim Dillen, Gereon R. Fink, Juraj Kukolja, Abigail Morrison P120 Learning sparse representations in the olfactory bulb Daniel Kepple, Hamza Giaffar, Dima Rinberg, Steven Shea, Alex Koulakov P121 Functional classification of homologous basal-ganglia networks Jyotika Bahuguna,Tom Tetzlaff, Abigail Morrison, Arvind Kumar, Jeanette Hellgren Kotaleski P122 Short term memory based on multistability Tim Kunze, Andre Peterson, Thomas Knösche P123 A physiologically plausible, computationally efficient model and simulation software for mammalian motor units Minjung Kim, Hojeong Kim P125 Decoding laser-induced somatosensory information from EEG Ji Sung Park, Ji Won Yeon, Sung-Phil Kim P126 Phase synchronization of alpha activity for EEG-based personal authentication Jae-Hwan Kang, Chungho Lee, Sung-Phil Kim P129 Investigating phase-lags in sEEG data using spatially distributed time delays in a large-scale brain network model Andreas Spiegler, Spase Petkoski, Matias J. Palva, Viktor K. Jirsa P130 Epileptic seizures in the unfolding of a codimension-3 singularity Maria L. Saggio, Silvan F. Siep, Andreas Spiegler, William C. Stacey, Christophe Bernard, Viktor K. Jirsa P131 Incremental dimensional exploratory reasoning under multi-dimensional environment Oh-hyeon Choung, Yong Jeong P132 A low-cost model of eye movements and memory in personal visual cognition Yong-il Lee, Jaeseung Jeong P133 Complex network analysis of structural connectome of autism spectrum disorder patients Su Hyun Kim, Mir Jeong, Jaeseung Jeong P134 Cognitive motives and the neural correlates underlying human social information transmission, gossip Jeungmin Lee, Jaehyung Kwon, Jerald D. Kralik, Jaeseung Jeong P135 EEG hyperscanning detects neural oscillation for the social interaction during the economic decision-making Jaehwan Jahng, Dong-Uk Hwang, Jaeseung Jeong P136 Detecting purchase decision based on hyperfrontality of the EEG Jae-Hyung Kwon, Sang-Min Park, Jaeseung Jeong P137 Vulnerability-based critical neurons, synapses, and pathways in the Caenorhabditis elegans connectome Seongkyun Kim, Hyoungkyu Kim, Jerald D. Kralik, Jaeseung Jeong P138 Motif analysis reveals functionally asymmetrical neurons in C. elegans Pyeong Soo Kim, Seongkyun Kim, Hyoungkyu Kim, Jaeseung Jeong P139 Computational approach to preference-based serial decision dynamics: do temporal discounting and working memory affect it? Sangsup Yoon, Jaehyung Kwon, Sewoong Lim, Jaeseung Jeong P141 Social stress induced neural network reconfiguration affects decision making and learning in zebrafish Choongseok Park, Thomas Miller, Katie Clements, Sungwoo Ahn, Eoon Hye Ji, Fadi A. Issa P142 Descriptive, generative, and hybrid approaches for neural connectivity inference from neural activity data JeongHun Baek, Shigeyuki Oba, Junichiro Yoshimoto, Kenji Doya, Shin Ishii P145 Divergent-convergent synaptic connectivities accelerate coding in multilayered sensory systems Thiago S. Mosqueiro, Martin F. Strube-Bloss, Brian Smith, Ramon Huerta P146 Swinging networks Michal Hadrava, Jaroslav Hlinka P147 Inferring dynamically relevant motifs from oscillatory stimuli: challenges, pitfalls, and solutions Hannah Bos, Moritz Helias P148 Spatiotemporal mapping of brain network dynamics during cognitive tasks using magnetoencephalography and deep learning Charles M. Welzig, Zachary J. Harper P149 Multiscale complexity analysis for the segmentation of MRI images Won Sup Kim, In-Seob Shin, Hyeon-Man Baek, Seung Kee Han P150 A neuro-computational model of emotional attention René Richter, Julien Vitay, Frederick Beuth, Fred H. Hamker P151 Multi-site delayed feedback stimulation in parkinsonian networks Kelly Toppin, Yixin Guo P152 Bistability in Hodgkin–Huxley-type equations Tatiana Kameneva, Hamish Meffin, Anthony N. Burkitt, David B. Grayden P153 Phase changes in postsynaptic spiking due to synaptic connectivity and short term plasticity: mathematical analysis of frequency dependency Mark D. McDonnell, Bruce P. Graham P154 Quantifying resilience patterns in brain networks: the importance of directionality Penelope J. Kale, Leonardo L. Gollo P155 Dynamics of rate-model networks with separate excitatory and inhibitory populations Merav Stern, L. F. Abbott P156 A model for multi-stable dynamics in action recognition modulated by integration of silhouette and shading cues Leonid A. Fedorov, Martin A. Giese P157 Spiking model for the interaction between action recognition and action execution Mohammad Hovaidi Ardestani, Martin Giese P158 Surprise-modulated belief update: how to learn within changing environments? Mohammad Javad Faraji, Kerstin Preuschoff, Wulfram Gerstner P159 A fast, stochastic and adaptive model of auditory nerve responses to cochlear implant stimulation Margriet J. van Gendt, Jeroen J. Briaire, Randy K. Kalkman, Johan H. M. Frijns P160 Quantitative comparison of graph theoretical measures of simulated and empirical functional brain networks Won Hee Lee, Sophia Frangou P161 Determining discriminative properties of fMRI signals in schizophrenia using highly comparative time-series analysis Ben D. Fulcher, Patricia H. P. Tran, Alex Fornito P162 Emergence of narrowband LFP oscillations from completely asynchronous activity during seizures and high-frequency oscillations Stephen V. Gliske, William C. Stacey, Eugene Lim, Katherine A. Holman, Christian G. Fink P163 Neuronal diversity in structure and function: cross-validation of anatomical and physiological classification of retinal ganglion cells in the mouse Jinseop S. Kim, Shang Mu, Kevin L. Briggman, H. Sebastian Seung, the EyeWirers P164 Analysis and modelling of transient firing rate changes in area MT in response to rapid stimulus feature changes Detlef Wegener, Lisa Bohnenkamp, Udo A. Ernst P165 Step-wise model fitting accounting for high-resolution spatial measurements: construction of a layer V pyramidal cell model with reduced morphology Tuomo Mäki-Marttunen, Geir Halnes, Anna Devor, Christoph Metzner, Anders M. Dale, Ole A. Andreassen, Gaute T. Einevoll P166 Contributions of schizophrenia-associated genes to neuron firing and cardiac pacemaking: a polygenic modeling approach Tuomo Mäki-Marttunen, Glenn T. Lines, Andy Edwards, Aslak Tveito, Anders M. Dale, Gaute T. Einevoll, Ole A. Andreassen P167 Local field potentials in a 4 × 4 mm2 multi-layered network model Espen Hagen, Johanna Senk, Sacha J. van Albada, Markus Diesmann P168 A spiking network model explains multi-scale properties of cortical dynamics Maximilian Schmidt, Rembrandt Bakker, Kelly Shen, Gleb Bezgin, Claus-Christian Hilgetag, Markus Diesmann, Sacha Jennifer van Albada P169 Using joint weight-delay spike-timing dependent plasticity to find polychronous neuronal groups Haoqi Sun, Olga Sourina, Guang-Bin Huang, Felix Klanner, Cornelia Denk P170 Tensor decomposition reveals RSNs in simulated resting state fMRI Katharina Glomb, Adrián Ponce-Alvarez, Matthieu Gilson, Petra Ritter, Gustavo Deco P171 Getting in the groove: testing a new model-based method for comparing task-evoked vs resting-state activity in fMRI data on music listening Matthieu Gilson, Maria AG Witek, Eric F. Clarke, Mads Hansen, Mikkel Wallentin, Gustavo Deco, Morten L. Kringelbach, Peter Vuust P172 STochastic engine for pathway simulation (STEPS) on massively parallel processors Guido Klingbeil, Erik De Schutter P173 Toolkit support for complex parallel spatial stochastic reaction–diffusion simulation in STEPS Weiliang Chen, Erik De Schutter P174 Modeling the generation and propagation of Purkinje cell dendritic spikes caused by parallel fiber synaptic input Yunliang Zang, Erik De Schutter P175 Dendritic morphology determines how dendrites are organized into functional subunits Sungho Hong, Akira Takashima, Erik De Schutter P176 A model of Ca2+/calmodulin-dependent protein kinase II activity in long term depression at Purkinje cells Criseida Zamora, Andrew R. Gallimore, Erik De Schutter P177 Reward-modulated learning of population-encoded vectors for insect-like navigation in embodied agents Dennis Goldschmidt, Poramate Manoonpong, Sakyasingha Dasgupta P178 Data-driven neural models part II: connectivity patterns of human seizures Philippa J. Karoly, Dean R. Freestone, Daniel Soundry, Levin Kuhlmann, Liam Paninski, Mark Cook P179 Data-driven neural models part I: state and parameter estimation Dean R. Freestone, Philippa J. Karoly, Daniel Soundry, Levin Kuhlmann, Mark Cook P180 Spectral and spatial information processing in human auditory streaming Jaejin Lee, Yonatan I. Fishman, Yale E. Cohen P181 A tuning curve for the global effects of local perturbations in neural activity: Mapping the systems-level susceptibility of the brain Leonardo L. Gollo, James A. Roberts, Luca Cocchi P182 Diverse homeostatic responses to visual deprivation mediated by neural ensembles Yann Sweeney, Claudia Clopath P183 Opto-EEG: a novel method for investigating functional connectome in mouse brain based on optogenetics and high density electroencephalography Soohyun Lee, Woo-Sung Jung, Jee Hyun Choi P184 Biphasic responses of frontal gamma network to repetitive sleep deprivation during REM sleep Bowon Kim, Youngsoo Kim, Eunjin Hwang, Jee Hyun Choi P185 Brain-state correlate and cortical connectivity for frontal gamma oscillations in top-down fashion assessed by auditory steady-state response Younginha Jung, Eunjin Hwang, Yoon-Kyu Song, Jee Hyun Choi P186 Neural field model of localized orientation selective activation in V1 James Rankin, Frédéric Chavane P187 An oscillatory network model of Head direction and Grid cells using locomotor inputs Karthik Soman, Vignesh Muralidharan, V. Srinivasa Chakravarthy P188 A computational model of hippocampus inspired by the functional architecture of basal ganglia Karthik Soman, Vignesh Muralidharan, V. Srinivasa Chakravarthy P189 A computational architecture to model the microanatomy of the striatum and its functional properties Sabyasachi Shivkumar, Vignesh Muralidharan, V. Srinivasa Chakravarthy P190 A scalable cortico-basal ganglia model to understand the neural dynamics of targeted reaching Vignesh Muralidharan, Alekhya Mandali, B. Pragathi Priyadharsini, Hima Mehta, V. Srinivasa Chakravarthy P191 Emergence of radial orientation selectivity from synaptic plasticity Catherine E. Davey, David B. Grayden, Anthony N. Burkitt P192 How do hidden units shape effective connections between neurons? Braden A. W. Brinkman, Tyler Kekona, Fred Rieke, Eric Shea-Brown, Michael Buice P193 Characterization of neural firing in the presence of astrocyte-synapse signaling Maurizio De Pittà, Hugues Berry, Nicolas Brunel P194 Metastability of spatiotemporal patterns in a large-scale network model of brain dynamics James A. Roberts, Leonardo L. Gollo, Michael Breakspear P195 Comparison of three methods to quantify detection and discrimination capacity estimated from neural population recordings Gary Marsat, Jordan Drew, Phillip D. Chapman, Kevin C. Daly, Samual P. Bradley P196 Quantifying the constraints for independent evoked and spontaneous NMDA receptor mediated synaptic transmission at individual synapses Sat Byul Seo, Jianzhong Su, Ege T. Kavalali, Justin Blackwell P199 Gamma oscillation via adaptive exponential integrate-and-fire neurons LieJune Shiau, Laure Buhry, Kanishka Basnayake P200 Visual face representations during memory retrieval compared to perception Sue-Hyun Lee, Brandon A. Levy, Chris I. Baker P201 Top-down modulation of sequential activity within packets modeled using avalanche dynamics Timothée Leleu, Kazuyuki Aihara Q28 An auto-encoder network realizes sparse features under the influence of desynchronized vascular dynamics Ryan T. Philips, Karishma Chhabria, V. Srinivasa Chakravarthy
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60. Stochastic Oscillation in Self-Organized Critical States of Small Systems: Sensitive Resting State in Neural Systems.
- Author
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Sheng-Jun Wang, Guang Ouyang, Jing Guang, Mingsha Zhang, Wong, K. Y. Michael, and Changsong Zhou
- Subjects
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QUANTUM states , *OSCILLATIONS , *NEURAL circuitry - Abstract
Self-organized critical states (SOCs) and stochastic oscillations (SOs) are simultaneously observed in neural systems, which appears to be theoretically contradictory since SOCs are characterized by scale-free avalanche sizes but oscillations indicate typical scales. Here, we show that SOs can emerge in SOCs of small size systems due to temporal correlation between large avalanches at the finite-size cutoff, resulting from the accumulation-release process in SOCs. In contrast, the critical branching process without accumulation-release dynamics cannot exhibit oscillations. The reconciliation of SOCs and SOs is demonstrated both in the sandpile model and robustly in biologically plausible neuronal networks. The oscillations can be suppressed if external inputs eliminate the prominent slow accumulation process, providing a potential explanation of the widely studied Berger effect or event-related desynchronization in neural response. The features of neural oscillations and suppression are confirmed during task processing in monkey eye-movement experiments. Our results suggest that finite-size, columnar neural circuits may play an important role in generating neural oscillations around the critical states, potentially enabling functional advantages of both SOCs and oscillations for sensitive response to transient stimuli. [ABSTRACT FROM AUTHOR]
- Published
- 2016
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