Are endothelial function and arterial stiffness in normotensive normoglycemic first-degree relatives of diabetic patients independent of the metabolic syndrome?
Normoglycemic first-degree relatives of diabetic subjects have blunted endothelial function and increased stiffness of the large arteries. These alterations are already present at a very young age, before any alteration in glycemic control or blood pressure values can be detected, and are independent of the presence of the metabolic syndrome and its altered components.
SATB2 is a marker of osteoblastic differentiation in benign and malignant mesenchymal tumours. Although SATB2 is not specific for osteosarcoma, it has the potential to be a useful adjunct in some settings, particularly in the distinction between hyalinized collagen and osteoid.