Add like
Add dislike
Add to saved papers

Treatment with LA-419 prevents monocrotaline-induced pulmonary hypertension and lung injury in the rat.

We evaluated the therapeutic potential of LA-419, a hybrid organic nitrate that donates nitric oxide and thiol groups, to improve pulmonary arterial hypertension in an experimental model induced by monocrotaline in the rat. Treatment with LA-419 from the first day after monocrotaline administration prevented the increase in pulmonary pressure as well as the increases in ventricle/body weight and pulmonary artery wall thickness. Administration of LA-419 after establishment of hypertensive status also resulted in an improvement of these parameters. Both preventive and therapeutic treatments reduced mortality. The antioxidant effect of LA-419 was comparable to that achieved with a-tocopherol. Pulmonary remodeling accomplished by LA-419 could be attributed to a balanced antioxidant effect associated with its nitric oxide/SH donor capability. Thus, LA-419 might represent a new therapeutic approach in severe pulmonary hypertension in humans.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app