McGill University researchers have demonstrated that AMPA receptors (AMPARs), which mediate fast excitatory neurotransmission in the brain fundamental to learning and memory processes, exhibit varying ...

In this study, researchers used positron emission tomography and a special tracer to study the relationship between the distribution of an important neuronal receptor (AMPA) and the occurrence and ...

While the COVID pandemic has thankfully been over for some time now, there is still a considerable number of people in the world (about 400 million) suffering from long COVID. Long COVID is a chronic ...

The research, published June 4 in Nature Structural & Molecular Biology, identifies critical connections between activity of the epilepsy drug perampanel and the resulting movements of the AMPA ...

In an effort to understand how brain cells exchange chemical messages, scientists say they have successfully used a highly specialized microscope to capture more precise details of how one of the most ...

Our brain is a high-performance computer. One of the key players in this complex system is the AMPA-type glutamate receptor. It ensures that neurotransmission proceeds at a breakneck pace from cell to ...

For decades, the scientific theory of depression focused on chemicals — serotonin, norepinephrine and dopamine. Nearly every ...