ESPE Yearbook of Paediatric Endocrinology

Brief Summary: This experimental study quantified the physiological contribution of pancreatic δ-cells to the glycemic set point. It used 3 orthogonal mouse models to remove somatostatin (SST) signalling within the pancreas or transplanted islets. Ablation of δ-cells or SST decreased the glycemic set point, and the glucose threshold for insulin response from β-cells, leading to increased insulin secretion to the same glucose challenge.The ...

kirsty.spalding@ki.se Nat Med 2021; 27(11): 1941–1953 doi: 10.1038/s41591-021-01501-8Brief Summary: This study analysed adipocytes from obese and hyperinsulinemic adults. They demonstrate that obesity is associated with the induction of a cell cycle program in mature adipocytes, leading to so-called endoreplication, as a strategy to remain fu...

To read the full abstract: Pediatr Diabetes. 2018;19:1471–1480It has been debated whether or not new technologies, in particular the combination of insulin pumps and continuous glucose testing, will improve patient satisfaction and quality of life rather than only metabolic control and risk of microvascular complications. Indeed, the use of continuous subcutaneous insulin infusion (...