Mixed representations of sound and action in the auditory midbrain

GL Quass, MM Rogalla, AN Ford… - Journal of …, 2024 - jneurosci.org
Linking sensory input and its consequences is a fundamental brain operation. During
behavior, the neural activity of neocortical and limbic systems often reflects dynamic …

Stress disrupts engram ensembles in lateral amygdala to generalize threat memory in mice

SL Lesuis, S Park, A Hoorn, AJ Rashid, AJ Mocle… - Cell, 2025 - cell.com
Stress induces aversive memory overgeneralization, a hallmark of many psychiatric
disorders. Memories are encoded by a sparse ensemble of neurons active during an event …

Population coding of time-varying sounds in the nonlemniscal inferior colliculus

K Shi, GL Quass, MM Rogalla… - Journal of …, 2024 - journals.physiology.org
The inferior colliculus (IC) of the midbrain is important for complex sound processing, such
as discriminating conspecific vocalizations and human speech. The IC's nonlemniscal …

A framework for the emergence and analysis of language in social learning agents

TJ Wieczorek, T Tchumatchenko… - Nature …, 2024 - nature.com
Neural systems have evolved not only to solve environmental challenges through internal
representations but also, under social constraints, to communicate these to conspecifics. In …

Quantum sparse coding and decoding based on quantum network

X Ji, Q Liu, S Huang, A Chen, S Wu - Applied Physics Letters, 2024 - pubs.aip.org
Sparse coding provides a versatile framework for efficiently capturing and representing
crucial data (information) concisely, which plays an essential role in various computer …

Effects of neural assembles in causal inference based on an entropy-maximization Bayesian neural network

W Liu, X Pan - IEEE Access, 2024 - ieeexplore.ieee.org
Causal inference is an important function of the nervous system. To explore causal
inference, Bayesian inference performs as the possible framework, mapping neural …

Categorical and semantic perception of the meaning of call-types in zebra finches

JE Elie, A de Witasse-Thézy, L Thomas, B Malit… - bioRxiv, 2024 - biorxiv.org
Vocal communication in social animals involves the production and perception of various
calls that ethologists categorize into call-types, based on their acoustical structure and the …

Detection of cell assemblies in high-density extracellular electrophysiological recordings

G Makdah, SI Wiener, MN Pompili - Identification, Characterization, and …, 2024 - Springer
Cell assemblies, ie, concurrently active groups of neurons, likely underlie neural processing
for higher brain functions. Recent technological progress has enabled large-scale recording …

From sound to meaning in the auditory cortex: A neuronal representation and classification analysis

K Neelabh, V Sreekumar - arXiv preprint arXiv:2309.10385, 2023 - arxiv.org
The neural mechanisms underlying the comprehension of meaningful sounds are yet to be
fully understood. While previous research has shown that the auditory cortex can classify …

[PDF][PDF] Neural control of vocal behavior in songbirds in different social contexts

A Lemazina - 2023 - edoc.ub.uni-muenchen.de
Neural control of vocal behavior in songbirds in different social contexts Page 1 NEURAL
CONTROL OF VOCAL BEHAVIOR IN SONGBIRDS IN DIFFERENT SOCIAL CONTEXTS …