[HTML][HTML] An integrative, multiscale view on neural theories of consciousness
How is conscious experience related to material brain processes? A variety of theories
aiming to answer this age-old question have emerged from the recent surge in …
aiming to answer this age-old question have emerged from the recent surge in …
[HTML][HTML] Synthetic surprise as the foundation of the psychedelic experience
R De Filippo, D Schmitz - Neuroscience & biobehavioral reviews, 2024 - Elsevier
Psychedelic agents, such as LSD and psilocybin, induce marked alterations in
consciousness via activation of the 5-HT 2A receptor (5-HT 2A Rs). We hypothesize that …
consciousness via activation of the 5-HT 2A receptor (5-HT 2A Rs). We hypothesize that …
Local minimization of prediction errors drives learning of invariant object representations in a generative network model of visual perception
The ventral visual processing hierarchy of the cortex needs to fulfill at least two key
functions: perceived objects must be mapped to high-level representations invariantly of the …
functions: perceived objects must be mapped to high-level representations invariantly of the …
Differential behavioral engagement of inhibitory interneuron subtypes in the zebra finch brain
E Hozhabri, AC Asensio, M Elmaleh, JW Kim… - Neuron, 2024 - cell.com
Inhibitory interneurons are highly heterogeneous circuit elements often characterized by cell
biological properties, but how these factors relate to specific roles underlying complex …
biological properties, but how these factors relate to specific roles underlying complex …
Specialized connectivity of molecular layer interneuron subtypes leads to disinhibition and synchronous inhibition of cerebellar Purkinje cells
Molecular layer interneurons (MLIs) account for approximately 80% of the inhibitory
interneurons in the cerebellar cortex and are vital to cerebellar processing. MLIs are thought …
interneurons in the cerebellar cortex and are vital to cerebellar processing. MLIs are thought …
Genetic approaches to elucidating cortical and hippocampal GABAergic interneuron diversity
GABAergic interneurons (INs) in the mammalian forebrain represent a diverse population of
cells that provide specialized forms of local inhibition to regulate neural circuit activity. Over …
cells that provide specialized forms of local inhibition to regulate neural circuit activity. Over …
Neocortical somatostatin neuron diversity in cognition and learning
Somatostatin-expressing (SST) neurons are a major class of electrophysiologically and
morphologically distinct inhibitory cells in the mammalian neocortex. Transcriptomic data …
morphologically distinct inhibitory cells in the mammalian neocortex. Transcriptomic data …
[HTML][HTML] Optogenetic estimation of synaptic connections in brain slices
Background Detection of synaptic connections is essential for understanding neural circuits.
By using optogenetics, current injection, and glutamate uncaging to activate presynaptic …
By using optogenetics, current injection, and glutamate uncaging to activate presynaptic …
PhysMAP - interpretable in vivo neuronal cell type identification using multi-modal analysis of electrophysiological data
Cells of different types perform diverse computations and coordinate their activity during
sensation, perception, and action. While electrophysiological approaches can measure the …
sensation, perception, and action. While electrophysiological approaches can measure the …
[HTML][HTML] Learning to segment self-generated from externally caused optic flow through sensorimotor mismatch circuits
Efficient sensory detection requires the capacity to ignore task-irrelevant information, for
example when optic flow patterns created by egomotion need to be disentangled from object …
example when optic flow patterns created by egomotion need to be disentangled from object …