Interpreting neural computations by examining intrinsic and embedding dimensionality of neural activity

M Jazayeri, S Ostojic - Current opinion in neurobiology, 2021 - Elsevier
The ongoing exponential rise in recording capacity calls for new approaches for analysing
and interpreting neural data. Effective dimensionality has emerged as an important property …

Computational role of structure in neural activity and connectivity

S Ostojic, S Fusi - Trends in Cognitive Sciences, 2024 - cell.com
One major challenge of neuroscience is identifying structure in seemingly disorganized
neural activity. Different types of structure have different computational implications that can …

Principles of corticocortical communication: proposed schemes and design considerations

A Kohn, AI Jasper, JD Semedo, E Gokcen… - Trends in …, 2020 - cell.com
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 …

Early selection of task-relevant features through population gating

J Barbosa, R Proville, CC Rodgers… - Nature …, 2023 - nature.com
Brains can gracefully weed out irrelevant stimuli to guide behavior. This feat is believed to
rely on a progressive selection of task-relevant stimuli across the cortical hierarchy, but the …

Signatures of task learning in neural representations

H Gurnani, NAC Gajic - Current opinion in neurobiology, 2023 - Elsevier
While neural plasticity has long been studied as the basis of learning, the growth of large-
scale neural recording techniques provides a unique opportunity to study how learning …

Recurrent networks endowed with structural priors explain suboptimal animal behavior

M Molano-Mazón, Y Shao, D Duque, GR Yang… - Current Biology, 2023 - cell.com
The strategies found by animals facing a new task are determined both by individual
experience and by structural priors evolved to leverage the statistics of natural …

State-dependent encoding of sound and behavioral meaning in a tertiary region of the ferret auditory cortex

D Elgueda, D Duque, S Radtke-Schuller, P Yin… - Nature …, 2019 - nature.com
In higher sensory cortices, there is a gradual transformation from sensation to perception
and action. In the auditory system, this transformation is revealed by responses in the rostral …

Sequential transmission of task-relevant information in cortical neuronal networks

NA Francis, S Mukherjee, L Koçillari, S Panzeri… - Cell Reports, 2022 - cell.com
Cortical processing of task-relevant information enables recognition of behaviorally
meaningful sensory events. It is unclear how task-related information is represented within …

Ferret as a model system for studying the anatomy and function of the prefrontal cortex: A systematic review

G Ross, S Radtke-Schuller, F Frohlich - Neuroscience & Biobehavioral …, 2024 - Elsevier
There is a lack of consensus on anatomical nomenclature, standards of documentation, and
functional equivalence of the frontal cortex between species. There remains a major gap …

Implantable neural interfaces and wearable tactile systems for bidirectional neuroprosthetics systems

A Cutrone, S Micera - Advanced healthcare materials, 2019 - Wiley Online Library
Neuroprosthetics and neuromodulation represent a promising field for several related
applications in the central and peripheral nervous system, such as the treatment of …