A new study discovers how nitric oxide triggers a biochemical domino effect in the brain, leading to mTOR overactivation in ...

A hidden molecular chain reaction in the brain may push key cellular systems into overdrive in autism—and scientists just found a way to switch it off.

A newly discovered biological chain reaction explains how high levels of a common brain chemical can lead to cellular ...

Think of the brain as a city with traffic lights that keep signals flowing smoothly. In a new study, researchers followed a clue about nitric oxide, a common chemical messenger, and found that, in ...

Cornell researchers have uncovered a built-in molecular "gate" that controls the production of the molecule nitric oxide, a crucial signaling molecule throughout biology that in humans helps regulate ...

It’s been described as the “most important molecule” for cardiovascular health. Plant-based, science-born supplements can boost it in your body.

Although a simple molecule, nitric oxide is an important signal substance that helps to reduce blood pressure by relaxing the blood vessels. But how it goes about doing this has long been unclear.

As men age, maintaining healthy blood flow, stamina, and cardiovascular function becomes increasingly important. Nitric oxide plays a central role in all of these areas, yet natural production ...