Resultado da Busca
Há 4 dias · Dopamine ( DA, a contraction of 3,4- d ihydr o xy p henethyl amine) is a neuromodulatory molecule that plays several important roles in cells. It is an organic chemical of the catecholamine and phenethylamine families. Dopamine constitutes about 80% of the catecholamine content in the brain.
Há 2 dias · A neurotransmitter is a signaling molecule secreted by a neuron to affect another cell across a synapse. The cell receiving the signal, or target cell, may be another neuron, but could also be a gland or muscle cell.
Há 5 dias · Learn about synapse, the site of transmission of electric nerve impulses between neurons or between a neuron and an effector cell. Find out how synapse works, what types of synapses exist, and how they are involved in nervous system functions.
- The Editors of Encyclopaedia Britannica
Há 1 dia · Neurons generate electrical signals that travel along their axons. When a pulse of electricity reaches a junction called a synapse, it causes a neurotransmitter chemical to be released, which binds to receptors on other cells and thereby alters their electrical activity.
10 de mai. de 2024 · This is incredibly uncommon—more than 96 percent of connections between neurons have just one synapse, and more than 99 percent have three or fewer synapses, per Google’s blog post.
14 de mai. de 2024 · Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. We began rapid development in 2014, reaching v1.0.0 in 2019. Development on Synapse and the Matrix protocol itself continues in earnest today.
21 de mai. de 2024 · Synaptic plasticity is the biological process by which specific patterns of synaptic activity result in changes in synaptic strength and is thought to contribute to learning and memory. Both...
