When a neuron receives a stimulus, changes in membrane voltage (the electrical charge across the neuron cell membrane ... By capturing images under the microscope at a high speed of 250 frames ...

Scientists have developed a new kind of laser-based artificial neuron that mimics a biological nerve cell. This artificial ...

Plastic nanoparticles (green), visible under a microscope, co-mingling with protein aggregates(red) in neuronal lysosomes (blue). Typically, concentrations of the protein aggregates are so small ...

“What you can now do”, Roska says, “is look simultaneously at all 150-200 presynaptic neurons that give input to your postsynaptic neuron and ... laser path of a 2P microscope.

Illustration of a chandelier cell (on top in red) connecting to a pyramidal neuron (in green on the bottom) on its axonal initial segment (in blue). Disclaimer: AAAS and EurekAlert! are not ...