Publications de Gabriele Grenningloh

Functional consequences of brain glycogen deficiency on the sleep-wake cycle regulation in PTG-KO mice

Pierre Magistretti, Igor Allaman, Gabriele Grenningloh, Sophie Burlet Godinot

WILEY2018

Lack of PTG involvement in glycogen regulation during sleep deprivation in mice

Pierre Magistretti, Igor Allaman, Jean-Marie Petit, Gabriele Grenningloh, Sophie Burlet Godinot, Evelyne Ruchti, Jin Teng Chung

Wiley2017

Role of glycogen-derived lactate in synaptic plasticity and memory

Pierre Magistretti, Igor Allaman, Gabriele Grenningloh

Wiley-Blackwell2015

Learning-Induced Gene Expression in the Hippocampus Reveals a Role of Neuron-Astrocyte Metabolic Coupling in Long Term Memory

Sylvain Eric Lengacher, Pierre Magistretti, Igor Allaman, Gabriele Grenningloh, Monika Tadi

We examined the expression of genes related to brain energy metabolism and particularly those encoding glia (astrocyte)-specific functions in the dorsal hippocampus subsequent to learning. Context-dependent avoidance behavior was tested in mice using the s ...

Public Library of Science2015

Modulation of astrocytic glucose metabolism by the antidiabetic drug metformin

Pierre Magistretti, Igor Allaman, Gabriele Grenningloh

Wiley-Blackwell2015

Lactate promotes plasticity gene expression by potentiating NMDA signaling in neurons

Pierre Magistretti, Pascal Jourdain, Igor Allaman, Jean-Marie Petit, Gabriele Grenningloh, Evelyne Ruchti, Jiangyan Yang

L-lactate is a product of aerobic glycolysis that can be used by neurons as an energy substrate. Here we report that in neurons L-lactate stimulates the expression of synaptic plasticity-related genes such as Arc, c-Fos, and Zif268 through a mechanism invo ...

National Academy of Sciences2014

Inhibitory Avoidance Learning Is Associated With Altered Expression Of Genes Involved In Neuron-Glia Metabolic Coupling

Sylvain Eric Lengacher, Pierre Magistretti, Igor Allaman, Gabriele Grenningloh, Monika Tadi

Wiley-Blackwell2013

Lactate Modifies Neuronal Excitability Through Both Nmda And Katp Receptors: Importance For Plasticity Genes Expression

Pierre Magistretti, Pascal Jourdain, Igor Allaman, Jean-Marie Petit, Gabriele Grenningloh, Evelyne Ruchti, Jiangyan Yang

Wiley-Blackwell2013

Lactate As A Signaling Molecule For The Regulation Of Plasticity-Related Genes Expression

Pierre Magistretti, Pascal Jourdain, Igor Allaman, Jean-Marie Petit, Gabriele Grenningloh, Evelyne Ruchti, Jiangyan Yang

Wiley-Blackwell2013

Lactate as a signaling molecule for the regulation of plasticity-related genes expression

Pierre Magistretti, Pascal Jourdain, Igor Allaman, Jean-Marie Petit, Gabriele Grenningloh, Evelyne Ruchti, Jiangyan Yang

Wiley-Blackwell2013

Superficial and deep changes of cellular mechanical properties following cytoskeleton disassembly

László Forró, Giovanni Dietler, Harald Hirling, Sandor Kasas, Alexandre Yersin, Gabriele Grenningloh, Xiao Wang

2005