Endocrine Abstracts

UK National Acromegaly Register collects data on routine clinical practice in 34 centres. We analysed all GH and IGF1 data to assess adequacy of control & responses to medical treatment (Rx) with somatostatin analogs (SMS) & dopamine agonists (DA). Methods: Under program control, GH records (basal, profile or GTT) were correlated with IGF1, tumour size, Rx, surgery (TSS) & radiotherapy (RT) in the database, then processed in Excel to derive summary data for each pa...

Introduction: CBG is the main transport protein for glucocorticoids in blood. CBG gene is a member of the serine protease inhibitor family, located at chromosome 14q32. Inherited CBG deficiency (MIM 611489) is a rarely recessive disorder, and the phenotype associated includes low cortisol levels, presence of normal ACTH levels, hypotension and fatigue, although the exact pathophysiological mechanisms involved remain uncertain. We identified a family with a complex phe...

TSH receptor (TSHR) is a G-protein-coupled seven-transmembrane domain receptor located in the basolateral membrane of thyroid follicular cells. The activated receptor couples to two major signal transductions pathways: the Gs/adenylate cyclase and the Gq/11/phospholipase C signalling. Many loss of function mutations have been identified in this gene leading to a wide spectrum of thyroid abnormalities, ranging from hyperthyrotropinemia and TSH resistance to severe hypothyroidis...