Researchers have developed a system that connects two neurons by using light-emitting enzymes and light-sensitive ion channels. Our brains are made of billions of neurons, which are connected forming ...
(1) A nerve impulse arrives. (2) This causes calcium ion channels to open, resulting in an influx of calcium ions in the terminal. (3) This causes synaptic vesicles to fuse with the terminal membrane, ...
Our brains are made of billions of neurons, which are connected forming complex networks. They communicate between themselves by sending electrical signals, known as action potentials, and chemical ...