This useful study employs optogenetics, genetically-encoded dopamine and serotonin sensors, and patch-clamp electrophysiology to investigate modulations of neurotransmitter release between striatal ...

By just sprinkling it on top and waiting 10 seconds, researchers can use this new fluorescent probe to clearly show synapses, the connection points between brain cells.

However, they may also affect other neurotransmitters. For instance, TCAs can block acetylcholine, a neurotransmitter important for sweating. This may cause some patients to sweat less.

Yeah, sex is cool, but have you ever discovered how the interaction of two neurotransmitters makes sex work?

Long considered solely a “sex hormone,” the boons of estrogen in the brain are many, with impacts on cognition, memory, mood, dementia risk, and more.

One of these neurotransmitters, called dopamine, plays a role in regulating the phrenic nerve, which controls breathing in the diaphragm.

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A study conducted at Turku PET Centre in Finland showed that changes in the functioning of opioid neurotransmitters in the brain may underlie anorexia.

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Neurotransmitters regulate the body’s clock by reorganizing DNA Dopamine, serotonin, and histamine carry messages between neurons. They can also influence circadian gene expression ...