Abstract

To the Editor: The −786C allele in the promoter, but not the Asp298 (894T) variant in exon 7, of the endothelial nitric oxide synthase (NOS3) gene has been recently associated with a blunted increase in blood flow average peak velocity induced by acetylcholine in coronary or mammary artery after a 4-week exercise training program.1 By providing a potential explanation for the remarkable individual heterogeneity of responses achieved with exercise in coronary artery disease (CAD) patients, these results extend previous landmark findings from this group.2 The authors carefully excluded patients with arterial hypertension, insulin-dependent diabetes mellitus, smoking, and hypercholesterolemia, eg, conditions that notoriously induce endothelial dysfunction. However, …

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.