Nitric oxide synthase inhibitors

Nitric oxide synthase (NOS) inhibitors are drugs that block the activity of enzymes responsible for producing nitric oxide, a molecule involved in various bodily functions like blood vessel dilation, immune response, and nerve signaling. By inhibiting NOS, these drugs can help reduce excessive nitric oxide production linked to conditions such as inflammation, neurodegenerative diseases, and certain cardiovascular issues. They are used in research and, in some cases, therapeutically to manage diseases where controlling nitric oxide levels is beneficial.