Kavli Affiliate: Stefano Fusi | Authors: Li Ji-An, Fabio Stefanini, Marcus K Benna and Stefano Fusi | Summary: Synaptic plasticity is a complex phenomenon involving multiple biochemical processes that operate on different timescales. We recently showed that this complexity can greatly increase the memory capacity of neural networks when the variables that characterize the synaptic […]
Kavli Affiliate: Michael N Shadlen | Authors: NaYoung So and Michael N Shadlen | Summary: Neurons in the lateral intraparietal cortex (area LIP) represent the formation of a decision when it is linked to a specific action, such as an eye movement to a choice target. However, these neurons should be unable to represent a […]
Kavli Affiliate: Michael Shadlen | Authors: Naomi N Odean, Mehdi Sanayei and Michael N Shadlen | Summary: Abstract To form a perceptual decision the brain must acquire samples of evidence from the environment and incorporate them in computations that mediate choice behavior. While much is known about the neural circuits that process sensory information and […]
Kavli Affiliate: Attila Losonczy | Authors: S. Wenceslao Evans, Dongqing Shi, Mariya Chavarha, Mark H. Plitt, Jiannis Taxidis, Blake Madruga, Siri C. van Keulen, Michelle M. Pang, Sharon Su, Fuu-Jiun Hwang, Guofeng Zhang, Austin Reese, Lagnajeet Pradhan, Jiang Lan Fan, Sungmoo Lee, Yu Liu, Carl-Mikael Suomivuori, Dongyun Jiang, Adrian Negrean, Sui Wang, Na Ji, Thomas […]
Kavli Affiliate: Daphna Shohamy | Authors: David L Barack, Akram Bakkour, Daphna Shohamy and C Daniel Salzman | Summary: Abstract In the real world, making sequences of decisions to achieve goals often depends upon the ability to learn aspects of the environment that are not directly perceptible. Learning these so-called latent features requires seeking information […]
Kavli Affiliate: Daphna Shohamy | Authors: Jonathan Nicholas, Christian Amlang, Chi-Ying Lin, Leila Montaser-Kouhsari, Natasha Desai, Ming-Kai Pan, Sheng-Han Kuo and Daphna Shohamy | Summary: Abstract Traumatic brain injury (TBI) can lead to neurodegenerative diseases such as Alzheimer’s disease (AD) through mechanisms that remain incompletely characterized. Similar to AD, TBI models present with cellular metabolic […]