Endocrine Abstracts

Abnormal fetal growth remains a problem in pregnancies, complicated by diabetes and is associated with increased maternal and offspring mortality and morbidity. Insulin-like growth factors (IGFs) are important regulators of fetal growth. Their effects are controlled by binding proteins (IGFBPs). IGFBP-1 is particularly important in pregnancy. Phosphorylated IGFBP-1 (pIGFBP-1) has a high affinity for IGF-I and inhibits IGF-I actions, whereas de-phosphhorylated IGFBP-1 has a low...

Introduction: T2DM is one of the main causes of morbidity and mortality in the UK. Epigenetic mechanisms impact gene expression and could predispose individuals to a particular metabolic phenotype. We investigated association of LINE-1 methylation (a surrogate of global DNA methylation) with cardiometabolic parameters in a longitudinal cohort of T2DM patients.Methods: Global LINE-1 DNA methylation in blood-derived DNA samples from 795 (men 60%, women 40%...

Introduction: T2DM is one of the main causes of morbidity and mortality in the UK. Epigenetic mechanisms impact gene expression and could predispose individuals to a particular metabolic phenotype. We investigated association of LINE-1 methylation (a surrogate of global DNA methylation) with cardiometabolic parameters in a longitudinal cohort of T2DM patients.Methods: Global LINE-1 DNA methylation in blood-derived DNA samples from 795 (men 60%, women 40%...

Low IGFBP2 is associated with the metabolic syndrome, but high IGFBP2 is longitudinally associated with worsening renal function. IGFBP2 binds IGF2 (and IGF1) and modified IGF bioavailablilty. The aim of our study was to identify whether baseline IGFBP2 concentrations were associated with all-cause and cardiovascular mortality in type 2 diabetes.554 subjects (59.3% male, mean age 63.7 (S.D. 10.7)) with type 2 diabetes from the Salford Diab...