Researchers present novel principle for nitric oxide-mediated signalling in blood vessels

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. Researchers now present an entirely novel principle that challenges the Nobel Prize-winning hypothesis that the substance signals in its gaseous form.

from Top Health News -- ScienceDaily https://ift.tt/YGOdMJT