Echolocation-related reversal of information flow in a cortical vocalization network

F García-Rosales, L López-Jury… - Nature …, 2022 - nature.com
The mammalian frontal and auditory cortices are important for vocal behavior. Here, using
local-field potential recordings, we demonstrate that the timing and spatial patterns of …

Non-sensory influences on auditory learning and plasticity

ML Caras, MFK Happel, B Chandrasekaran… - Journal of the …, 2022 - Springer
Distinguishing between regular and irregular heartbeats, conversing with speakers of
different accents, and tuning a guitar—all rely on some form of auditory learning. What drives …

Analyzing top-down visual attention in the context of gamma oscillations: a layer-dependent network-of-networks approach

T Zheng, M Sugino, Y Jimbo, GB Ermentrout… - Frontiers in …, 2024 - frontiersin.org
Top-down visual attention is a fundamental cognitive process that allows individuals to
selectively attend to salient visual stimuli in the environment. Recent empirical findings have …

Stability of cross-sensory input to primary somatosensory cortex across experience

DD Kato, RM Bruno - Neuron, 2024 - cell.com
Merging information across sensory modalities is key to forming robust percepts, yet how the
brain achieves this feat remains unclear. Recent studies report cross-modal influences in the …

Automatic approach-avoidance tendency toward physical activity, sedentary, and neutral stimuli as a function of age, explicit affective attitude, and intention to be …

A Farajzadeh, M Goubran, A Beehler… - Peer Community …, 2023 - peercommunityjournal.org
Using computerized reaction-time tasks assessing automatic attitudes, studies have shown
that healthy young adults have faster reaction times when approaching physical activity …

Differential representation of sensory information and behavioral choice across layers of the mouse auditory cortex

R Steinfeld, A Tacão-Monteiro, A Renart - Current Biology, 2024 - cell.com
The activity of neurons in sensory areas sometimes covaries with upcoming choices in
decision-making tasks. However, the prevalence, causal origin, and functional role of choice …

Cross laminar traveling components of field potentials due to volume conduction of non-traveling neuronal activity in macaque sensory cortices

JJ Orczyk, A Barczak, J Costa-Faidella… - Journal of …, 2021 - Soc Neuroscience
Field potentials (FPs) reflect neuronal activities in the brain, and often exhibit traveling peaks
across recording sites. While traveling FPs are interpreted as propagation of neuronal …

Acute and long-term circuit-level effects in the auditory cortex after sound trauma

M Jeschke, MFK Happel, K Tziridis, P Krauss… - Frontiers in …, 2021 - frontiersin.org
Harmful environmental sounds are a prevailing source of chronic hearing impairments,
including noise induced hearing loss, hyperacusis, or tinnitus. How these symptoms are …

The extracellular matrix regulates cortical layer dynamics and cross-columnar frequency integration in the auditory cortex

M El-Tabbal, H Niekisch, JU Henschke… - Communications …, 2021 - nature.com
In the adult vertebrate brain, enzymatic removal of the extracellular matrix (ECM) is
increasingly recognized to promote learning, memory recall, and restorative plasticity. The …

Audiovisual task switching rapidly modulates sound encoding in mouse auditory cortex

RJ Morrill, J Bigelow, J DeKloe, AR Hasenstaub - Elife, 2022 - elifesciences.org
In everyday behavior, sensory systems are in constant competition for attentional resources,
but the cellular and circuit-level mechanisms of modality-selective attention remain largely …