Analysis of the reg1alpha and reg1beta gene transcripts in patients with fibrocalculous pancreatopathy.

Fibrocalculous pancreatopathy is a form of diabetes, associated with tropical chronic calcific pancreatitis, in which islet beta-cell loss and pancreatic stone formation are found. It is likely to be a multifactorial disease with both genetic and environmental components. Regenerating (reg) gene encodes protein that has been involved in pancreatic lithogenesis and the regeneration of islet cells and therefore the abnormality of reg genes could be associated with fibrocalculous pancreatopathy.