Insulin News and Research

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Insulin is a hormone that is needed to convert glucose, starches and other food into energy needed for daily life. Insulin allows cells to use glucose for fuel and is secreted by beta cells in the islets of Langerhans. The release of insulin from the pancreas is stimulated by increased blood glucose, vagal nerve stimulation, and other factors. Insulin is obtained from various animals and available in a variety of preparations. Commercial insulin preparations differ in a number of ways, including differences in the animal species from which they are obtained; their purity, concentration, and solubility; and the time of onset and duration of their biologic action. An oral hypoglycemic agent is not a form of insulin therapy.

UVA launches trial to test AI-powered device for diabetes management

For people living with Type 1 Diabetes (T1D), keeping blood sugar levels in check is a constant challenge.

11 Feb 2025

Broccoli sprouts may help prediabetes, but only with the right gut bacteria

Broccoli sprout extract (BSE) modestly lowered fasting blood glucose in prediabetes, but its effectiveness depended on gut microbiota, particularly the BT2160 operon.

11 Feb 2025

Childhood physical activity can prevent tobacco smoking in adolescence

Teenagers may be less likely to initiate tobacco smoking if they engage in moderate-to-vigorous physical activity (MVPA) from childhood, a new study conducted in collaboration between the Universities of Bristol and Exeter in the UK, and the University of Eastern Finland shows.

11 Feb 2025

Adrenomedullin hormone as key driver of insulin resistance in obesity-linked type 2 diabetes

Researchers investigate the underlying mechanisms of endothelial insulin resistance involved in obesity-associated diabetes.

11 Feb 2025

Your gut bacteria shape your health from childhood to old age, study reveals

Researchers found that gut microbiome composition is strongly linked to metabolic health across different life stages, with greater effects seen in older adults.

10 Feb 2025

Mediterranean diet boosts quality of life—here’s how

A systematic review finds that following the Mediterranean diet is linked to better physical, mental, and social well-being, particularly in aging populations and those with chronic conditions.

10 Feb 2025

Mitochondrial damage linked to beta-cell dysfunction in type 2 diabetes

Mitochondria are essential for generating energy that fuels cells and helps them function.

8 Feb 2025

Gut microbiome shifts from sugary drinks tied to higher diabetes risk

Researchers examine the association between sugar-sweetened beverage intake and gut microbiota-mediated changes that may mitigate the risk of diabetes.

7 Feb 2025

Comprehensive atlas of endothelial cells advances diabetes research

The distinct population of endothelial cells that line blood vessels in the insulin-producing "islets" of the human pancreas have been notoriously difficult to study, but Weill Cornell Medicine investigators have now succeeded in comprehensively detailing the unique characteristics of these cells.

7 Feb 2025

Adrenomedullin hormone contributes to insulin resistance in obesity-associated type 2 diabetes

The hormone adrenomedullin disrupts insulin signaling in blood vessel cells, contributing to systemic insulin resistance in obesity-associated type 2 diabetes, according to a new study.

6 Feb 2025

How olive oil bioactives regulate genes linked to insulin resistance

Olive oil bioactives, including MUFAs, polyphenols, and triterpenoids, modulate gene expression linked to insulin sensitivity, inflammation, and beta-cell function, offering potential benefits for Type 2 Diabetes Mellitus prevention and management.

5 Feb 2025

Drinking ketones improves heart health for people with type 2 diabetes

Drinking ketones improves heart health, a new small-scale study from the University of Portsmouth has found.

5 Feb 2025

Yo-yo dieting found to harm kidney health in type 1 diabetes patients

Body-weight cycling (also known as yo-yo dieting) has been shown to significantly increase the risk of kidney disease in people with type 1 diabetes, regardless of body mass index (BMI) and other traditional risk factors, according to a new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism.

4 Feb 2025

High discontinuation rates of GLP-1 agonists found among patients with obesity

Discontinuation of GLP-1 receptor agonists in obesity is common, driven by weight regain and socioeconomic factors, impacting treatment effectiveness.

4 Feb 2025

Engineered fat cells starve tumors and prevent cancer growth

Scientists transformed energy-storing white fat cells into calorie-burning 'beige' fat. Once implanted, they outcompeted tumors for resources, beating back five different types of cancer in lab experiments.

4 Feb 2025

Researchers discover key to boosting thymus regeneration after damage

A team of international researchers led by scientists at City of Hope, one of the largest and most advanced cancer research and treatment organizations in the United States, with its National Medical Center in Los Angeles ranked among the nation's top 5 cancer centers by U.S. News & World Report, have demonstrated a way to boost thymic function after damage in preclinical studies.

3 Feb 2025

Improving insulin sensitivity with regular mango consumption

The regular consumption of mangoes may improve inflammation, insulin sensitivity, and glucose control.

3 Feb 2025

Gut microbiome may mediate the association between sugary beverages and diabetes

It is well known that consuming sugary drinks increases the risk of diabetes, but the mechanism behind this relationship is unclear.

31 Jan 2025

Gut-derived sugars: A potential game-changer for weight management and diabetes

Gut bacteria-produced exopolysaccharides (EPS) help regulate metabolism by modulating gut microbiota, promoting SCFA production, and improving glucose homeostasis. S. salivarius, a key EPS producer, shows potential for obesity and diabetes intervention.

30 Jan 2025

Revolutionizing diabetes care with innovative targets and therapeutic options

A thorough examination of modern drugs that target particular receptors and metabolic pathways for glucose and fat metabolism is presented. Recent research has revealed innovative targets and therapeutic options.

30 Jan 2025