Principles of corticocortical communication: proposed schemes and design considerations
Nearly all brain functions involve routing neural activity among a distributed network of
areas. Understanding this routing requires more than a description of interareal anatomical …
areas. Understanding this routing requires more than a description of interareal anatomical …
Feedforward and feedback interactions between visual cortical areas use different population activity patterns
Brain function relies on the coordination of activity across multiple, recurrently connected
brain areas. For instance, sensory information encoded in early sensory areas is relayed to …
brain areas. For instance, sensory information encoded in early sensory areas is relayed to …
Cortical observation by synchronous multifocal optical sampling reveals widespread population encoding of actions
To advance the measurement of distributed neuronal population representations of targeted
motor actions on single trials, we developed an optical method (COSMOS) for tracking …
motor actions on single trials, we developed an optical method (COSMOS) for tracking …
Functional dissection of signal and noise in MT and LIP during decision-making
During perceptual decision-making, responses in the middle temporal (MT) and lateral
intraparietal (LIP) areas appear to map onto theoretically defined quantities, with MT …
intraparietal (LIP) areas appear to map onto theoretically defined quantities, with MT …
Modeling of large-scale functional brain networks based on structural connectivity from DTI: comparison with EEG derived phase coupling networks and evaluation of …
In this study, we investigate if phase-locking of fast oscillatory activity relies on the
anatomical skeleton and if simple computational models informed by structural connectivity …
anatomical skeleton and if simple computational models informed by structural connectivity …
Approaches to inferring multi-regional interactions from simultaneous population recordings
B Kang, S Druckmann - Current opinion in neurobiology, 2020 - Elsevier
Highlights•Behavioral variables have been decoded from multiple brain areas and diverse
interactions between areas have been described.•Leveraging simultaneous population …
interactions between areas have been described.•Leveraging simultaneous population …
Disentangling the flow of signals between populations of neurons
Technological advances now allow us to record from large populations of neurons across
multiple brain areas. These recordings may illuminate how communication between areas …
multiple brain areas. These recordings may illuminate how communication between areas …
Capturing the temporal evolution of choice across prefrontal cortex
Activity in prefrontal cortex (PFC) has been richly described using economic models of
choice. Yet such descriptions fail to capture the dynamics of decision formation. Describing …
choice. Yet such descriptions fail to capture the dynamics of decision formation. Describing …
Transitions between multiband oscillatory patterns characterize memory-guided perceptual decisions in prefrontal circuits
Neuronal activity in the lateral prefrontal cortex (LPFC) reflects the structure and cognitive
demands of memory-guided sensory discrimination tasks. However, we still do not know …
demands of memory-guided sensory discrimination tasks. However, we still do not know …
Pathophysiological signatures of functional connectomics in parkinsonian and dyskinetic striatal microcircuits
J Perez-Ortega, M Duhne, E Lara-Gonzalez… - Neurobiology of …, 2016 - Elsevier
A challenge in neuroscience is to integrate the cellular and system levels. For instance, we
still do not know how a few dozen neurons organize their activity and relations in a …
still do not know how a few dozen neurons organize their activity and relations in a …