CLIC1 and psoriatic arthritis: In terms of CLIC1 expression in the blood vessel endothelium, our team reported its variability in the inflammatory triggered angiogenic endothelium from non-malignant conditions, such as rheumatoid and psoriatic arthritis, where vascular CLIC1 expression was highly influenced by therapy, as well as by the interrelationship with other stromal components [38].