Publications associées à Asymétrie cérébrale

A Process for Digitizing and Simulating Biologically Realistic Oligocellular Networks Demonstrated for the Neuro-Glio-Vascular Ensemble

Pierre Magistretti, Henry Markram, Felix Schürmann, Daniel Keller, Marwan Muhammad Ahmed Abdellah, Jay Coggan, Renaud Jolivet, Corrado Cali, Stefan Eilemann, Daniya Boges, Kalpana Kare, Markus Hadwiger, Marco Agus

One will not understand the brain without an integrated exploration of structure and function, these attributes being two sides of the same coin: together they form the currency of biological computation. Accordingly, biologically realistic models require ...

2018

Implantable IoT System for Closed-Loop Epilepsy Control based on Electrical Neuromodulation

Alexandre Schmid, Reza Ranjandish

A closed-loop system aiming at epilepsy control is proposed in this paper, in which electrical stimulation is triggered upon a decision aggragating different biological signatures of the seizure such as changes in the heart rate, blood flow in the brain, a ...

IEEE2018

Cannabis use in early psychosis is associated with reduced glutamate levels in the prefrontal cortex

Rolf Gruetter, Lijing Xin, Kim Do

Recent studies have shown that cannabis may disrupt glutamate (Glu) signaling depressing Glu tone in frequent users. Current evidence have also consistently reported lower Glu-levels in various brain regions, particularly in the medial prefrontal cortex (m ...

Springer Verlag2018

Hyperpolarized C-13 Magnetic Resonance Spectroscopy Reveals the Rate-Limiting Role of the Blood-Brain Barrier in the Cerebral Uptake and Metabolism of L-Lactate in Vivo

Bernard Lanz, Mor-Miri Mishkovsky, Tian Cheng, Arnaud Comment, Josefina Adriana Maria Bastiaansen, Hikari Ananda Infinity Yoshihara, Sylvain Eric Lengacher, Yuhei Takado

The dynamics of L-lactate transport across the blood-brain barrier (BBB) and its cerebral metabolism are still subject to debate. We studied lactate uptake and intracellular metabolism in the mouse brain using hyperpolarized C-13 magnetic resonance spectro ...

2018

A Compact Modular Soft Surface With Reconfigurable Shape and Stiffness

Jamie Paik, Matthew Aaron Robertson, Wyatt Marshall Felt, Masato Murakami

A variety of reconfigurable surface devices, utilizing large numbers of actuated physical pixels to produce discretized 3D contours, have been developed for different purposes in research and industry. The difficulty of integrating many actuators in close ...

2018

How Energy Metabolism Supports Cerebral Function: Insights from 13C Magnetic Resonance Studies In vivo

Rolf Gruetter, João Miguel das Neves Duarte, Sarah Catherine Sonnay

Cerebral function is associated with exceptionally high metabolic activity, and requires continuous supply of oxygen and nutrients from the blood stream. Since the mid-20th century the idea that brain energy metabolism is coupled to neuronal activity has e ...

Frontiers Research Foundation2017

Decreased integration and information capacity in stroke measured by whole brain models of resting state activity

Alessandra Griffa, Patric Hagmann

While several studies have shown that focal lesions affect the communication between structurally normal regions of the brain, and that these changes may correlate with behavioural deficits, their impact on brain's information processing capacity is curren ...

Oxford Univ Press2017

Cliques of Neurons Bound into Cavities Provide a Missing Link between Structure and Function

Henry Markram, Kathryn Hess Bellwald, Michael Reimann, Rodrigo de Campos Perin, Giuseppe Chindemi, Martina Scolamiero, Ran Levi, Max Christian Nolte, Katharine Felicity Turner, Pawel Tadeusz Dlotko

The lack of a formal link between neural network structure and its emergent function has hampered our understanding of how the brain processes information. We have now come closer to describing such a link by taking the direction of synaptic transmission i ...

Frontiers Media Sa2017

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Asymétrie cérébrale

A Process for Digitizing and Simulating Biologically Realistic Oligocellular Networks Demonstrated for the Neuro-Glio-Vascular Ensemble

Implantable IoT System for Closed-Loop Epilepsy Control based on Electrical Neuromodulation

Cannabis use in early psychosis is associated with reduced glutamate levels in the prefrontal cortex

Hyperpolarized C-13 Magnetic Resonance Spectroscopy Reveals the Rate-Limiting Role of the Blood-Brain Barrier in the Cerebral Uptake and Metabolism of L-Lactate in Vivo

A Compact Modular Soft Surface With Reconfigurable Shape and Stiffness

Case-Control Discrimination Through Effective Brain Connectivity

How Energy Metabolism Supports Cerebral Function: Insights from 13C Magnetic Resonance Studies In vivo

Multiscale body maps in the human brain

Decreased integration and information capacity in stroke measured by whole brain models of resting state activity

Cliques of Neurons Bound into Cavities Provide a Missing Link between Structure and Function

Graph Chatbot

Chattez avec Graph Search

Implantable IoT System for Closed-Loop Epilepsy Control based on Electrical Neuromodulation

Cannabis use in early psychosis is associated with reduced glutamate levels in the prefrontal cortex

Hyperpolarized C-13 Magnetic Resonance Spectroscopy Reveals the Rate-Limiting Role of the Blood-Brain Barrier in the Cerebral Uptake and Metabolism of L-Lactate in Vivo

How Energy Metabolism Supports Cerebral Function: Insights from 13C Magnetic Resonance Studies In vivo

A Process for Digitizing and Simulating Biologically Realistic Oligocellular Networks Demonstrated for the Neuro-Glio-Vascular Ensemble

Case-Control Discrimination Through Effective Brain Connectivity

Decreased integration and information capacity in stroke measured by whole brain models of resting state activity

Cliques of Neurons Bound into Cavities Provide a Missing Link between Structure and Function

A Compact Modular Soft Surface With Reconfigurable Shape and Stiffness

Multiscale body maps in the human brain