Thomas Berger

Cette personne n’est plus à l’EPFL

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Publications associées (24)

Extracting non-linear integrate-and-fire models from experimental data using dynamic I – V curves

Wulfram Gerstner, Laurent Badel, Carl Petersen, Sandrine Lefort, Thomas Berger

The dynamic I–V curve method was recently introduced for the efficient experimental generation of reduced neuron models. The method extracts the response properties of a neuron while it is subject to a naturalistic stimulus that mimics in vivo-like fluctua ...

Springer Verlag2008

Evaluating automated parameter constraining procedures of neuron models by experimental and surrogate data

Henry Markram, Thomas Berger, Felix Schürmann, Sean Lewis Hill, Idan Segev

Neuron models, in particular conductance-based compartmental models, often have numerous parameters that cannot be directly determined experimentally and must be constrained by an optimization procedure. A common practice in evaluating the utility of such ...

2008

Combined voltage and calcium epifluorescence imaging in vitro and in vivo reveals subthreshold and suprathreshold dynamics of mouse barrel cortex

Carl Petersen, Sandrine Lefort, Sylvain Crochet, Thomas Berger

Cortical dynamics can be imaged at high spatiotemporal resolution with voltage-sensitive dyes (VSDs) and calcium-sensitive dyes (CaSDs). We combined these two imaging techniques using epifluorescence optics together with whole cell recordings to measure th ...

2007

Heterogeneity in the pyramidal network of the medial prefrontal cortex

Henry Markram, Thomas Berger, Yi Wang

The prefrontal cortex is specially adapted to generate persistent activity that outlasts stimuli and is resistant to distractors, presumed to be the basis of working memory. The pyramidal network that supports this activity is unknown. Multineuron patch-cl ...

2006

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