Scientists recently uncovered new insights into how alcohol disrupts the brain's ability to adapt and learn. A study published in the journal Science Advances found that chronic alcohol exposure ...

The fatigue that comes from performing demanding mental tasks may stem from a buildup of the neurotransmitter glutamate, according to research published today (August 11) in Current Biology. Mental ...

Choose one that's high in tryptophan, an amino acid that your body uses to produce serotonin and melatonin. Snack options ...

Dopamine, a key neurotransmitter in the brain, plays a vital role in functions like memory, attention, productivity, weight ...

There are two types of removal: Re-uptake – the neurotransmitter is reabsorbed back into the presynaptic neuron and restored inside a vesicle ready to be used again. For example, noradrenaline.

As the days grow longer and the crisp winter air gives way to the warmth of spring, many people notice a shift in their emotions. A sense of renewal takes hold, bringing increased energy, optimism ...

A fluorescent probe designed to incorporate a fluorophore into the structure of a neurotransmitter finds activity-dependent heterogeneity in dopamine release at individual synapses ...

“L-TYROSINE IS AN amino acid that is naturally occurring and plays a vital role in neurotransmitter production, specifically dopamine, norepinephrine, and epinephrine,” says Trista K ...

The results of a new study show that suppressing KCTD20, which responds to the neurotransmitter glutamate, activates a mechanism for expelling tau proteins.

Chemical synaptic transmission involves the release of a neurotransmitter from the pre-synaptic neuron, and neurotransmitter binding to specific post-synaptic receptors. Electrical synapse ...

However, a series of weak stimuli can combine, increasing the amount of neurotransmitter that is released. This results in enough neurotransmitter being diffused across the synaptic cleft to ...