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Parietal gamma oscillations decreased in cognitive biotype of depression [PDF]
Scientific ReportsCognitive biotype in depression has long been associated with abnormalities in neural oscillations. Among them, gamma oscillations are widely observed correlates of cognitive dysfunction. However, whether gamma oscillations implement causal mechanisms of
Yingying Zhao +8 more
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Aberrant hippocampal gamma oscillations in a mouse model of fragile X syndrome: insights from in vitro slice models [PDF]
Molecular AutismBackground Fragile X syndrome (FXS) is the most common inherited intellectual disability, caused by the loss of fragile X mental retardation protein (FMRP), which regulates neuronal signaling and plasticity.
Evangelia Pollali +7 more
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Cortico-striatal gamma oscillations are modulated by dopamine D3 receptors in dyskinetic rats [PDF]
Neural Regeneration ResearchLong-term levodopa administration can lead to the development of levodopa-induced dyskinesia. Gamma oscillations are a widely recognized hallmark of abnormal neural electrical activity in levodopa-induced dyskinesia.
Pengfei Wang +8 more
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Frontiers in Systems Neuroscience, 2022 The Wilson-Cowan model can emulate gamma oscillations, and thus is extensively used to research the generation of gamma oscillations closely related to cognitive functions. Previous studies have revealed that excitatory and inhibitory inputs to the model
XiuPing Li +5 more
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PLoS Computational Biology, 2021 Gamma oscillations are widely seen in the awake and sleeping cerebral cortex, but the exact role of these oscillations is still debated. Here, we used biophysical models to examine how Gamma oscillations may participate to the processing of afferent ...
Eduarda Susin, Alain Destexhe
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The role of gamma oscillations in central nervous system diseases: Mechanism and treatment
Frontiers in Cellular Neuroscience, 2022 Gamma oscillation is the synchronization with a frequency of 30–90 Hz of neural oscillations, which are rhythmic electric processes of neuron groups in the brain.
Ao Guan +11 more
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Gamma oscillations in human primary somatosensory cortex reflect pain perception. [PDF]
PLoS Biology, 2007 Successful behavior requires selection and preferred processing of relevant sensory information. The cortical representation of relevant sensory information has been related to neuronal oscillations in the gamma frequency band. Pain is of invariably high
Joachim Gross +3 more
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Energy substrates that fuel fast neuronal network oscillations
Frontiers in Neuroscience, 2014 Fast neuronal network oscillations in the gamma-frequency band (30-100 Hz) provide a fundamental mechanism of complex neuronal information processing in the hippocampus and neocortex of mammals.
Lukas V. Galow +5 more
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Translational Psychiatry, 2023 Several animal models of schizophrenia and patients with chronic schizophrenia have shown increased spontaneous power of gamma oscillations. However, the most robust alterations of gamma oscillations in patients with schizophrenia are reduced auditory ...
Mariko Tada +12 more
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NMDA receptor hypofunction leads to generalized and persistent aberrant gamma oscillations independent of hyperlocomotion and the state of consciousness. [PDF]
PLoS ONE, 2009 BACKGROUND:The psychotomimetics ketamine and MK-801, non-competitive NMDA receptor (NMDAr) antagonists, induce cognitive impairment and aggravate schizophrenia symptoms.
Tahir Hakami +7 more
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