Results 231 to 240 of about 115,804 (336)

Orchestrated molecular changes of proliferative, migratory‐fibrillar, synaptic, and postmigratory compartments align with precocious cortex‐type specification in the early human pallium

Journal of Anatomy, EarlyView.
Early human cortical development is organized by transient cellular compartments that define cortical types before mature layers form. Analysis of the human fetal pallium (7.5–15 PCW) shows distinct spatiotemporal trajectories for the archicortex, mesocortex, and neocortex, with delayed but accelerated differentiation in allocortical regions.
Janja Kopić, Fran Božić, Alisa Junaković Munjas, Željka Krsnik, Ivica Kostović   +4 more
wiley   +1 more source

NMDA antagonists increase recovery of evoked potentials from slices of rat olfactory cortex after anoxia [PDF]

, 1994
Maged M. Yassin, C. Norman Scholfield
openalex   +1 more source

Dreaming conundrum

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Dreaming, a common yet mysterious cognitive phenomenon, is an involuntary process experienced by individuals during sleep. Although the fascination with dreams dates back to ancient times and gained therapeutic significance through psychoanalysis in the early twentieth century, its scientific investigation only gained momentum with the ...
Carlotta Mutti, Francesca Siclari, Ivana Rosenzweig   +2 more
wiley   +1 more source

Tone‐Evoked Sleep Electroencephalographic Slow Oscillations as a Function of Peripheral Rhythms: New Insights Into the Brain–Heart Integration

Journal of Sleep Research, EarlyView.
ABSTRACT Recent studies have shown that acoustic stimulation, a common neuromodulation technique, can enhance slow‐wave activity (SWA), which is associated with immune, autonomic nervous system activity and cognitive health benefits. Despite some disagreement, many studies suggest that maximising tone‐evoked SWA depends on the timing of the acoustic ...
Mohamad Forouzanfar, Sepehr Sardooeinasab, Fiona C. Baker, Ian M. Colrain, Massimiliano de Zambotti   +4 more
wiley   +1 more source

Refined Division of Sleep Stages in the Mouse Based on Distributed Deep Electrodes and Underlying Infra‐Slow Oscillation

Journal of Sleep Research, EarlyView.
ABSTRACT The mouse sleep is mostly recorded with only epidural electrodes and divided simply into NREM and REM stages. With the help of distributed intracerebral triplet electrodes, we searched for possible new electrophysiological signatures to characterise more specific sleep substages within the timeframe of seconds to tens of minutes.
Nanxiang Jin, Sara Häkli, Keerthana Malathi, Hennariikka Koivisto, Theodor Boc, Jonas Schimmel, Eric Castell‐Caubet, Irina Gureviciene, Heikki Tanila   +8 more
wiley   +1 more source

Guessing at Ghosts in the Machine

Ratio, EarlyView.
ABSTRACT As AI grows ever more complex and ubiquitous, its moral status becomes increasingly pressing. But knowing whether an AI has moral status is only part of the ethical puzzle. To determine how we ought to treat such entities, we must know not only whether AIs have moral status, but also about the content of their interests—what contributes to ...
Helen Yetter‐Chappell
wiley   +1 more source

Immediate cortical glial alterations following spinal cord injury: Evidence from a novel in vitro model

Experimental Physiology, EarlyView.
Abstract Spinal cord injury (SCI) triggers immediate and widespread pathophysiological changes not only at the site of impact but also beyond it, including alterations in remote cortical regions. Here, we report early astrocytic changes in the cerebral cortex following SCI at birth, identified using two specific glial markers in an innovative in vitro ...
Luca Mio, Giulio Pistorio, Atyieh Mohammadshirazi, Giuliano Taccola, Carmen Falcone   +4 more
wiley   +1 more source

Evidence for an olfactory store in working memory? [PDF]

, 2007
Andrade, J, Donaldson, L
core   +2 more sources

Short-Term Plasticity at Olfactory Cortex to Granule Cell Synapses Requires Ca_V2.1 Activation. [PDF]

Front Cell Neurosci, 2018
Zhou FW, Puche AC, Shipley MT.
europepmc   +1 more source

Flavor Preference Learning Increases Olfactory and Gustatory Convergence onto Single Neurons in the Basolateral Amygdala but Not in the Insular Cortex in Rats

, 2010
Béatrice Desgranges, Victor Ramı́rez-Amaya, Itzel Ricaño-Cornejo, Frédéric Lévy, Guillaume Ferreira   +4 more
openalex   +2 more sources