Remove Atherosclerosis Remove Cholesterol Remove Plaque
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Physiology Friday #199: High-Intensity Interval Training Reduces Coronary Artery Plaque

Physiologically Speaking

In this 6-month randomized controlled study, twice-weekly HIIT reduced coronary plaque volume, increased aerobic fitness, and improved body composition in adults with stable heart disease, suggesting benefits for cardiovascular disease progression. Does this greater plaque presence put athletes at a greater risk of CVD events?

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The effect of colchicine on cholesterol crystal formation, expansion and morphology: a potential mechanism in atherosclerosis

Frontiers in Cardiovascular Medicine

Background Inflammation is pivotal to the progression of atherosclerosis. Cholesterol crystals (CCs) that grow and enlarge within the plaque core can cause plaque rupture and trigger inflammation as they deposit into the atherosclerotic bed. Method Different dosages of colchicine mixed with cholesterol (0.05–5 mg/ml/g

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Increased LL37 in psoriasis and other inflammatory disorders promotes LDL uptake and atherosclerosis

Journal of Clinical Investigation - Cardiology

This interaction led to increased cytosolic cholesterol in macrophages and changes in expression of lipid metabolism genes consistent with increased cholesterol uptake. This function of LDL uptake is unique to cathelicidins from humans and some primates and was not observed with cathelicidins from mice or rabbits.

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Significance of the Wnt signaling pathway in coronary artery atherosclerosis

Frontiers in Cardiovascular Medicine

Introduction The progression of coronary atherosclerosis is an active and regulated process. The Wnt signaling pathway is thought to play an active role in the pathogenesis of several cardiovascular diseases; however, a better understanding of this system in atherosclerosis is yet to be unraveled.

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Why Measuring ApoB Is The Key To Preventing Heart Disease.

Dr. Paddy Barrett

When we say heart disease, what we really mean is plaque in the artery wall. This Is Known As Atherosclerosis. The fundamental cause of atherosclerosis is when a cholesterol particle crosses into the artery wall from the bloodstream, gets stuck, and sets off an inflammatory process 1. No atherosclerosis.

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Why Waiting Until Age 50 To Address Risk Factors For Heart Disease Is Too Late.

Dr. Paddy Barrett

The reason: They were accumulating plaque in their coronary arteries much earlier than their peers. You can’t have a heart attack if you don’t have plaque in your coronary arteries. And plaque in your coronary arteries is the result of exposure to risk factors over time. The answer: Risk Factors. The answer.

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Computed tomographic angiography measures of coronary plaque in clinical trials: opportunities and considerations to accelerate drug translation

Frontiers in Cardiovascular Medicine

The complex development of atherosclerosis manifests as intimal plaque which occurs in the presence or absence of traditional risk factors. For cardiovascular disease, only low-density lipoprotein cholesterol and blood pressure are approved as surrogates for cardiovascular disease.

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