Glutamate

Glutamate is a key neurotransmitter in the brain, meaning it helps nerve cells communicate. It plays a vital role in processes like learning and memory by transmitting signals between neurons. Glutamate is naturally produced in the body and is essential for normal brain function. However, in excessive amounts, it can irritate or damage nerve cells, which is linked to neurological issues. Overall, glutamate is crucial for brain activity, acting as the most abundant excitatory neurotransmitter in the central nervous system.