A severe myopathy case in aged patient treated with high statin dosage.

Statins (S) are widely used drugs for cardiovascular prevention however their utilization may cause a various grade of muscle toxicity. Sometime S discontinuation alone is not sufficient to revert muscle injury and this can evolve in serious inflammatory muscle disease. In this case immunosuppressive medications are required to achieve remission.

The relationship between inhibitors of the Wnt signalling pathway (sclerostin and Dickkopf-1) and carotid intima-media thickness in postmenopausal women with type 2 diabetes mellitus.

The aim of the study was to investigate the association of the extracellular inhibitors of Wnt/β-catenin signalling sclerostin and Dickkopf-1 (Dkk-1) with carotid intima-media thickness (CIMT) in type 2 diabetes mellitus (T2DM). We performed a cross-sectional study including 40 T2DM postmenopausal women and 40 healthy controls. CIMT was measured by B-mode ultrasound.

Sclerostin levels associated with inhibition of the Wnt/β-catenin signaling and reduced bone turnover in type 2 diabetes mellitus.

Context: Patients with type 2 diabetes (T2DM) have low bone turnover, poor bone quality, and circulating levels of sclerostin significantly higher than non-T2DM controls. There are no data on the possible association of sclerostin with β-catenin, a key component of the Wnt/β-catenin canonical signaling.

Objectives: The aim of the study was to evaluate the circulating β-catenin levels in T2DM patients and to analyze their relationship with sclerostin and bone turnover markers.