Positive allosteric modulators (PAMs) of muscarinic acetylcholine M1 receptor are being developed to address cognitive deficits in Alzheimer’s disease, schizophrenia and other neuropsychiatric ...

In a new study, a group of researchers, led by Dr. Joshua Goldberg from the Hebrew University, describe a new kind of neurochemical wave in the brain. Their research, published in Nature ...

Acetylcholine regulates blood flow, but the source of blood acetylcholine has been unclear. Now, researchers at Karolinska Institutet have discovered that certain T cells in human blood can produce ...

Scientists at Newcastle University's Neural Circuits Laboratory, in collaboration with researchers at the Blue Brain Project (EPFL, Switzerland) and leading institutions in Spain, have published a ...

How we process sensory stimuli from the world around us is intricately modulated so that we sense what we want and discard the rest to avoid overtaxing our neural systems. A new study reports, ...

What goes on in a man’s head during sex? According to a new study from Japan, it all comes down to the precise timing of two brain chemicals: dopamine and acetylcholine. Their findings in male mice ...