Whole grain consumption is negatively correlated with obesity-associated aortic stiffness: A hypothesis

These findings suggest a potential role of whole grains to protect against aortic stiffness even when dietary overconsumption is present. Fiber content has been proposed as a major beneficial component in whole grains, but it did not correlate with obesity-related aortic stiffness, suggesting whole grains may have a unique and potentially synergistic role in the protection of obesity-associated aortic health.