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   Articles with "barrel cortex" as a keyword



The Effects of Fluoxetine on Sensory-Evoked Responses in the Neonatal Rat Barrel Cortex

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recommendations! Published in 2017 at "BioNanoScience"

DOI: 10.1007/s12668-016-0370-2

Abstract: Inhibition of serotonin uptake disrupts the development of thalamocortical barrel maps in neonatal rodents. Previous studies, using the selective serotonin reuptake inhibitor citalopram, have suggested that this may involve a suppression of the early activity… read more here.

Keywords: sensory evoked; barrel cortex; rat barrel; responses neonatal ... See more keywords

Development of the whisker-to-barrel cortex system

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recommendations! Published in 2018 at "Current Opinion in Neurobiology"

DOI: 10.1016/j.conb.2018.04.023

Abstract: This review provides an overview on the development of the rodent whisker-to-barrel cortex system from late embryonic stage to the end of the first postnatal month. During this period the system shows a remarkable transition… read more here.

Keywords: barrel; whisker barrel; barrel cortex; cortex system ... See more keywords

Deconstructing the Cortical Column in the Barrel Cortex

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recommendations! Published in 2018 at "Neuroscience"

DOI: 10.1016/j.neuroscience.2017.07.034

Abstract: The question of what function is served by the cortical column has occupied neuroscientists since its original description some 60years ago. The answer seems tractable in the somatosensory cortex when considering the inputs to the… read more here.

Keywords: information; barrel cortex; cortical column; cortex ... See more keywords

Selective activation of parvalbumin interneurons prevents stress-induced synapse loss and perceptual defects

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recommendations! Published in 2017 at "Molecular psychiatry"

DOI: 10.1038/mp.2017.159

Abstract: Stress, a prevalent experience in modern society, is a major risk factor for many psychiatric disorders. Although sensorimotor abnormalities are often present in these disorders, little is known about how stress affects the sensory cortex.… read more here.

Keywords: selective activation; stress induced; stress; barrel cortex ... See more keywords

Layer-specific integration of locomotion and sensory information in mouse barrel cortex

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recommendations! Published in 2019 at "Nature Communications"

DOI: 10.1038/s41467-019-10564-8

Abstract: During navigation, rodents continually sample the environment with their whiskers. How locomotion modulates neuronal activity in somatosensory cortex, and how it is integrated with whisker-touch remains unclear. Here, we compared neuronal activity in layer 2/3… read more here.

Keywords: cortex; locomotion; barrel cortex; layer specific ... See more keywords

Sensorimotor processing in the rodent barrel cortex

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recommendations! Published in 2019 at "Nature Reviews Neuroscience"

DOI: 10.1038/s41583-019-0200-y

Abstract: Tactile sensory information from facial whiskers provides nocturnal tunnel-dwelling rodents, including mice and rats, with important spatial and textural information about their immediate surroundings. Whiskers are moved back and forth to scan the environment (whisking),… read more here.

Keywords: whisker; information; cortex; sensorimotor processing ... See more keywords
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Layer- and cell-type-specific differences in neural activity in mouse barrel cortex during a whisker detection task.

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recommendations! Published in 2022 at "Cerebral cortex"

DOI: 10.1093/cercor/bhac141

Abstract: To address the question which neocortical layers and cell types are important for the perception of a sensory stimulus, we performed multielectrode recordings in the barrel cortex of head-fixed mice performing a single-whisker go/no-go detection… read more here.

Keywords: barrel cortex; whisker detection; sensitivity; detection task ... See more keywords

Temporal mirror-symmetry in functional signals recorded from rat barrel cortex with optical coherence tomography.

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recommendations! Published in 2022 at "Cerebral cortex"

DOI: 10.1093/cercor/bhac388

Abstract: Functional optical coherence tomography (fOCT) detects activity-dependent light scattering changes in micro-structures of neural tissue, drawing attention as in vivo volumetric functional imaging technique at a sub-columnar level. There are 2 plausible origins for the… read more here.

Keywords: coherence tomography; barrel cortex; optical coherence; rat barrel ... See more keywords

Layer-Specific Refinement of Sensory Coding in Developing Mouse Barrel Cortex

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recommendations! Published in 2017 at "Cerebral Cortex"

DOI: 10.1093/cercor/bhw280

Abstract: Rodent rhythmic whisking behavior matures during a critical period around 2 weeks after birth. The functional adaptations of neocortical circuitry during this developmental period remain poorly understood. Here, we characterized stimulus-evoked neuronal activity across all… read more here.

Keywords: mouse barrel; cortex; period; barrel cortex ... See more keywords

Interspersed Distribution of Selectivity to Kinematic Stimulus Features in Supragranular Layers of Mouse Barrel Cortex

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recommendations! Published in 2017 at "Cerebral Cortex"

DOI: 10.1093/cercor/bhx019

Abstract: Neurons in the primary sensory regions of neocortex have heterogeneous response properties. The spatial arrangement of neurons with particular response properties is a key aspect of population representations and can shed light on how local… read more here.

Keywords: cortex; supragranular layers; barrel cortex; selectivity kinematic ... See more keywords

Subtype- and Layer-Specific Developmental Gradients of Postnatal GABAergic Neurons in the Rodent Barrel Cortex.

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recommendations! Published in 2025 at "Developmental neuroscience"

DOI: 10.1159/000549093

Abstract: INTRODUCTION The developing brain exhibits rostro-caudal gradients that align with the maturation of functionally organized circuits. The barrel cortex, a spatially precise sensory structure, serves as an ideal model to examine such gradients within a… read more here.

Keywords: layer; subtype; barrel cortex; specific developmental ... See more keywords