The neuron mixer and its impact on human brain dynamics

The researchers demonstrate that the single neuron can act as a signal mixer to create new oscillatory frequencies from exogenous or endogenous subthreshold membrane potential oscillations.

They demonstrate that this frequency mixing originates in voltage-gated ion channels and show evidence of functional mixing in the human brain activity.

The authors show that the human electroencephalogram displays distinct clusters of local and inter-region mixing and that conversion of the salient posterior alpha-beta oscillations into gamma-band oscillations regulates visual attention. 

https://www.cell.com/cell-reports/fulltext/S2211-1247(24)00602-8

https://sciencemission.com/The-neuron-mixer-and-its-impact-on-human-brain-dynamics