In this special crossover episode, recorded live at the American Diabetes Association’s Scientific Sessions in New Orleans, the hosts of the ADA’s professional podcasts—DOC Updates, Diabetes Care “On Air”, DiabetesBio, and The Points of CARE—come together to discuss key highlights and groundbreaking research presented at the 2026 meeting. They share expert insights across the bench-to-bedside […]
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Over two decades ago, Lipoprotein(a)—or Lp(a)—was recognized as an emerging risk factor for cardiovascular disease. In this special edition of DOC Updates, Dr. Neil Skolnik explores our growing understanding of this cholesterol-carrying lipoprotein. This special episode is sponsored with support from Lilly. Please listen to the episodes by clicking on the podcast player below or […]
Read MoreThe second-meal phenomenon refers to the improved glycemic response to a subsequent identical meal. We previously showed that morning hyperinsulinemia is a key mediator, priming the liver for enhanced net hepatic glucose uptake (NHGU) and glycogen storage during an afternoon hyperinsulinemic-hyperglycemic clamp. Postprandial NHGU is regulated by three primary mechanisms: insulin action, initiated by hyperinsulinemia; […]
Read MoreDiabetic retinopathy (DR) is recognized as an inflammatory neurovascular complication, with neuronal deficits preceding vascular symptoms. This study identified elevated serum retinol-binding protein 4 (RBP4) as a risk factor for DR, because it induces retinal neuronal injuries and exacerbates vascular defects. Vitreous RBP4 levels were significantly elevated in patients with DR compared with those with […]
Read MoreAdipose triglyceride (TG) lipase (ATGL) is the rate-limiting enzyme of TG catabolism at the surface of lipid droplets (LDs). In pancreatic β-cells, lipolysis by ATGL increases with glucose and produces metabolites that support glucose-stimulated insulin secretion (GSIS). Upregulation of lipolysis by glucose is blunted in human islets affected by type 2 diabetes. However, how glucose […]
Read MoreIn the article cited above, the first affiliation for author Chieh-Kai Chan was incomplete as published. The complete affiliation is Department of Internal Medicine, National Taiwan University Hospital Hsin-Chu Branch, Hsinchu City, Taiwan. Source link
Read MoreThe subcutaneous (SQ) space is a promising site for islet transplantation to treat type 1 diabetes. We hypothesize that nanofibrous bioabsorbable functionalized scaffolds (BAFS) implanted in the SQ space will create a highly vascularized niche that will support islet engraftment. Electrospun poly(lactic-co-glycolic acid) (PLGA) and gelatin (G) (PLGA + G) scaffolds functionalized with vascular endothelial growth factor […]
Read MoreWorldwide metabolic dysfunction–associated steatotic liver disease (MASLD) is the leading cause of chronic liver disease. Despite high global prevalence, MASLD is not yet recognized as a noncommunicable disease, although all of the criteria are fulfilled for such a classification. MASLD is strongly associated with type 2 diabetes, cardiovascular disease, chronic kidney disease, and certain extrahepatic […]
Read MoreAccumulating evidence indicates that diabetes is associated with increased risk of several cancers. The strongest evidence has been reported for cancers of the breast, colorectum, endometrium, liver, pancreas, and gallbladder. However, distinguishing causal relationships from associations driven by shared risk factors such as obesity, aging, and lifestyle behaviors remains challenging. Several biological mechanisms have been […]
Read MoreInfections represent major but underrecognized complications of type 1 diabetes (T1D), type 2 diabetes (T2D), and prediabetes. This recent overview includes use of linked U.K. primary care, hospitalization, and mortality data to examine infection risk for >800,000 individuals with diabetes or prediabetes, compared with an age-, sex-, and ethnicity-matched group without diabetes. We assessed 1) […]
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