Search Results - "Petersen, Carl C. H"

Motor Control by Sensory Cortex by Matyas, Ferenc, Sreenivasan, Varun, Marbach, Fred, Wacongne, Catherine, Barsy, Boglarka, Mateo, Celine, Aronoff, Rachel, Petersen, Carl C.H

“…Classical studies of mammalian movement control define a prominent role for the primary motor cortex. Investigating the mouse whisker system, we found an…”
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Anatomically and functionally distinct thalamocortical inputs to primary and secondary mouse whisker somatosensory cortices by El-Boustani, Sami, Sermet, B. Semihcan, Foustoukos, Georgios, Oram, Tess B., Yizhar, Ofer, Petersen, Carl C. H.

“…Subdivisions of mouse whisker somatosensory thalamus project to cortex in a region-specific and layer-specific manner. However, a clear anatomical dissection…”
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Internal brain state regulates membrane potential synchrony in barrel cortex of behaving mice by Petersen, Carl C. H, Poulet, James F. A

“…Internal brain states form key determinants for sensory perception, sensorimotor coordination and learning. A prominent reflection of different brain states in…”
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Learning-related congruent and incongruent changes of excitation and inhibition in distinct cortical areas by Esmaeili, Vahid, Oryshchuk, Anastasiia, Asri, Reza, Tamura, Keita, Foustoukos, Georgios, Liu, Yanqi, Guiet, Romain, Crochet, Sylvain, Petersen, Carl C H

“…Excitatory and inhibitory neurons in diverse cortical regions are likely to contribute differentially to the transformation of sensory information into…”
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Membrane potential dynamics of excitatory and inhibitory neurons in mouse barrel cortex during active whisker sensing by Kiritani, Taro, Pala, Aurélie, Gasselin, Célia, Crochet, Sylvain, Petersen, Carl C H

“…Neocortical neurons can increasingly be divided into well-defined classes, but their activity patterns during quantified behavior remain to be fully…”
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Ultrastructural analysis of adult mouse neocortex comparing aldehyde perfusion with cryo fixation by Korogod, Natalya, Petersen, Carl C H, Knott, Graham W

“…Analysis of brain ultrastructure using electron microscopy typically relies on chemical fixation. However, this is known to cause significant tissue distortion…”
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Sensorimotor processing in the rodent barrel cortex by Petersen, Carl C. H.

“…Tactile sensory information from facial whiskers provides nocturnal tunnel-dwelling rodents, including mice and rats, with important spatial and textural…”
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Spatiotemporal Dynamics of Cortical Sensorimotor Integration in Behaving Mice by Ferezou, Isabelle, Haiss, Florent, Gentet, Luc J., Aronoff, Rachel, Weber, Bruno, Petersen, Carl C.H.

“…Tactile information is actively acquired and processed in the brain through concerted interactions between movement and sensation. Somatosensory input is often…”
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Differential Spatial Representation of Taste Modalities in the Rat Gustatory Cortex by Accolla, Riccardo, Bathellier, Brice, Petersen, Carl C. H, Carleton, Alan

“…Discrimination between foods is crucial for the nutrition and survival of animals. Remarkable progress has been made through molecular and genetic…”
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Visualizing the Cortical Representation of Whisker Touch: Voltage-Sensitive Dye Imaging in Freely Moving Mice by Ferezou, Isabelle, Bolea, Sonia, Petersen, Carl C.H.

“…Voltage-sensitive dye imaging resolves the spatiotemporal dynamics of supragranular subthreshold cortical activity with millisecond temporal resolution and…”
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Synaptic Mechanisms Underlying Sparse Coding of Active Touch by Crochet, Sylvain, Poulet, James F.A., Kremer, Yves, Petersen, Carl C.H.

“…Sensory information is actively gathered by animals, but the synaptic mechanisms driving neuronal circuit function during active sensory processing are poorly…”
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Parameter extraction and classification of three cortical neuron types reveals two distinct adaptation mechanisms by Mensi, Skander, Naud, Richard, Pozzorini, Christian, Avermann, Michael, Petersen, Carl C H, Gerstner, Wulfram

“…Cortical information processing originates from the exchange of action potentials between many cell types. To capture the essence of these interactions, it is…”
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Combined Voltage and Calcium Epifluorescence Imaging In Vitro and In Vivo Reveals Subthreshold and Suprathreshold Dynamics of Mouse Barrel Cortex by Berger, Thomas, Borgdorff, Aren, Crochet, Sylvain, Neubauer, Florian B, Lefort, Sandrine, Fauvet, Bruno, Ferezou, Isabelle, Carleton, Alan, Luscher, Hans-Rudolf, Petersen, Carl C. H

“…1 Laboratory of Sensory Processing and 2 Flavour Perception Group, Brain Mind Institute, Ecole Polytechnique Federale de Lausanne, Lausanne; and 3 Institute of…”
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Neuronal Circuits in Barrel Cortex for Whisker Sensory Perception by Staiger, Jochen F, Petersen, Carl C H

“…The array of whiskers on the snout provides rodents with tactile sensory information relating to the size, shape and texture of objects in their immediate…”
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Dynamic I-V Curves Are Reliable Predictors of Naturalistic Pyramidal-Neuron Voltage Traces by Badel, Laurent, Lefort, Sandrine, Brette, Romain, Petersen, Carl C. H, Gerstner, Wulfram, Richardson, Magnus J. E

“…1 Laboratory of Computational Neuroscience, School of Computer and Communication Sciences and Brain Mind Institute and 2 Laboratory of Sensory Processing,…”
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Extracting non-linear integrate-and-fire models from experimental data using dynamic I-V curves by Badel, Laurent, Lefort, Sandrine, Berger, Thomas K, Petersen, Carl C. H, Gerstner, Wulfram, Richardson, Magnus J. E

“…The dynamic I-V curve method was recently introduced for the efficient experimental generation of reduced neuron models. The method extracts the response…”
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Whole-Cell Recording of Neuronal Membrane Potential during Behavior by Petersen, Carl C.H.

“…Neuronal membrane potential is of fundamental importance for the mechanistic understanding of brain function. This review discusses progress in whole-cell…”
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Unique functional properties of somatostatin-expressing GABAergic neurons in mouse barrel cortex by Gentet, Luc J, Kremer, Yves, Taniguchi, Hiroki, Huang, Z Josh, Staiger, Jochen F, Petersen, Carl C H

“…In this report, the authors demonstrate unique membrane potential dynamics of somatostatin-expressing (SOM) GABAergic neurons in layer 2/3 primary…”
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The Functional Organization of the Barrel Cortex by Petersen, Carl C.H.

“…The tactile somatosensory pathway from whisker to cortex in rodents provides a well-defined system for exploring the link between molecular mechanisms,…”
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Synaptic Computation and Sensory Processing in Neocortical Layer 2/3 by Petersen, Carl C.H., Crochet, Sylvain

“…Computations in neocortical circuits are predominantly driven by synaptic integration of excitatory glutamatergic and inhibitory GABAergic inputs. New optical,…”
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