Area of research
Endocrinology, Diabetes and Metabolism · Surgery
Research interest
Research interests include Endocrinology, Internal medicine, Medicine, Type 2 diabetes, Postprandial, and Insulin.
Differential contribution of alpha and beta cell dysfunction to impaired fasting glucose and impaired glucose tolerance
Glucose metabolism in Cushing's syndrome
Assessment of individual and standardized glucagon kinetics in healthy humans
Fasting glucagon concentrations are associated with longitudinal decline of β-cell function in non-diabetic humans
Diabetes-associated genetic variation in TCF7L2 alters pulsatile insulin secretion in humans
Genetic Discrimination Between LADA and Childhood-Onset Type 1 Diabetes Within the MHC
Hypoglycemia After Gastric Bypass Surgery: Current Concepts and Controversies
First Genome-Wide Association Study of Latent Autoimmune Diabetes in Adults Reveals Novel Insights Linking Immune and Metabolic Diabetes
Three hours of intermittent hypoxia increases circulating glucose levels in healthy adults
Impaired Insulin Action Is Associated With Increased Glucagon Concentrations in Nondiabetic Humans
Standardized Mixed-Meal Tolerance and Arginine Stimulation Tests Provide Reproducible and Complementary Measures of β-Cell Function: Results From the Foundation for the National Institutes of Health Biomarkers Consortium Investigative Series
<i>TCF7L2</i> Genotype and <i>α</i>-Cell Function in Humans Without Diabetes
Six and 12 Weeks of Caloric Restriction Increases β Cell Function and Lowers Fasting and Postprandial Glucose Concentrations in People with Type 2 Diabetes1–3
The Oral Minimal Model Method
Cholecalciferol Supplementation Does Not Influence β-Cell Function and Insulin Action in Obese Adolescents: A Prospective Double-Blind Randomized Trial,
Roux-en-Y Gastric Bypass vs Intensive Medical Management for the Control of Type 2 Diabetes, Hypertension, and Hyperlipidemia
Contribution of Endogenous Glucagon-Like Peptide 1 to Glucose Metabolism After Roux-en-Y Gastric Bypass
The Effect of a Bile Acid Sequestrant on Glucose Metabolism in Subjects With Type 2 Diabetes
Diabetes-Associated Common Genetic Variation and Its Association With GLP-1 Concentrations and Response to Exogenous GLP-1