It takes just a few milliseconds: A vesicle, only a few nanometers in size and filled with neurotransmitters, approaches a cell membrane, fuses with it, and releases its chemical messengers into the ...
Synaptic vesicles act as the brain’s chemical couriers, transporting neurotransmitters between cells. When a nerve impulse arrives, these vesicles fuse with the neuron’s membrane and release their ...
Morning Overview on MSN
Engineered protein may reveal the brain’s secret code
The brain’s chatter has always been partly out of reach, with electrical spikes easy to record but the chemical whispers between neurons largely hidden. Now an engineered protein that lights up in ...
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