Cellular activity in insular cortex across seconds to hours: Sensations and predictions of bodily states

Y Livneh, ML Andermann - Neuron, 2021 - cell.com
Our wellness relies on continuous interactions between our brain and body: different organs
relay their current state to the brain and are regulated, in turn, by descending visceromotor …

[HTML][HTML] The learning of prospective and retrospective cognitive maps within neural circuits

VMK Namboodiri, GD Stuber - Neuron, 2021 - cell.com
Brain circuits are thought to form a" cognitive map" to process and store statistical
relationships in the environment. A cognitive map is commonly defined as a mental …

Hippocampo-cortical circuits for selective memory encoding, routing, and replay

RE Harvey, HL Robinson, C Liu, A Oliva… - Neuron, 2023 - cell.com
Traditionally considered a homogeneous cell type, hippocampal pyramidal cells have been
recently shown to be highly diverse. However, how this cellular diversity relates to the …

Impaired neural replay of inferred relationships in schizophrenia

MM Nour, Y Liu, A Arumuham, Z Kurth-Nelson… - Cell, 2021 - cell.com
An ability to build structured mental maps of the world underpins our capacity to imagine
relationships between objects that extend beyond experience. In rodents, such …

Drifting assemblies for persistent memory: Neuron transitions and unsupervised compensation

YF Kalle Kossio, S Goedeke, C Klos… - Proceedings of the …, 2021 - National Acad Sciences
Change is ubiquitous in living beings. In particular, the connectome and neural
representations can change. Nevertheless, behaviors and memories often persist over long …

Cortical reactivations predict future sensory responses

ND Nguyen, A Lutas, O Amsalem, J Fernando… - Nature, 2024 - nature.com
Many theories of offline memory consolidation posit that the pattern of neurons activated
during a salient sensory experience will be faithfully reactivated, thereby stabilizing the …

Creation of neuronal ensembles and cell-specific homeostatic plasticity through chronic sparse optogenetic stimulation

B Liu, MJ Seay, DV Buonomano - Journal of Neuroscience, 2023 - Soc Neuroscience
Cortical computations emerge from the dynamics of neurons embedded in complex cortical
circuits. Within these circuits, neuronal ensembles, which represent subnetworks with …

Beyond the hippocampus: the role of parahippocampal-prefrontal communication in context-modulated behavior

X Peng, RD Burwell - Neurobiology of learning and memory, 2021 - Elsevier
Multiple paradigms indicate that the physical environment can influence spontaneous and
learned behavior. In rodents, context-dependent behavior is putatively supported by the …

Learning, Fast and Slow: Single-and Many-Shot Learning in the Hippocampus

Z Liao, A Losonczy - Annual Review of Neuroscience, 2024 - annualreviews.org
The hippocampus is critical for memory and spatial navigation. The ability to map novel
environments, as well as more abstract conceptual relationships, is fundamental to the …

Trigeminal afferents sense locomotion-related meningeal deformations

AS Blaeser, AU Sugden, J Zhao… - Cell reports, 2022 - cell.com
The trigeminal sensory innervation of the cranial meninges is thought to serve a nociceptive
function and mediate headache pain. However, the activity of meningeal afferents under …