Faculty Bibliography

BACKGROUND:Psoriasis is associated with increased cardiovascular risk that is not captured by traditional pro-inflammatory biomarkers. OBJECTIVE:To investigate the relationship between psoriasis area and severity index (PASI), circulating pro-inflammatory biomarkers, and vascular health in psoriasis. METHODS:In psoriasis and age, sex-matched controls, 273 proteins were analyzed utilizing the OLINK platform, while vascular endothelial inflammation and health was measured via direct transcriptomic analysis of brachial vein endothelial cells. RESULTS:= 48.18, p<0.001) in predicting vascular endothelial inflammation. LIMITATIONS/CONCLUSIONS:Our study was observational and does not allow for causal inference in the relationship between CCL20 and cardiovascular risk. CONCLUSION/CONCLUSIONS:We demonstrate that CCL20 expression has a strong association with vascular endothelial inflammation, reflects systemic inflammation, and may serve as a potential biomarker of impaired vascular health in psoriasis.