Researchers at Pennington Biomedical Research Center will investigate how the SGK1 enzyme regulates beta-cell mass when more insulin is needed. The study aims to understand how beta-cell growth mechanisms influence insulin release, potentially leading to new medications for diagnosing and treating metabolic diseases.
A new study reveals that nearly 20% of US adults face food insecurity, with worse rates among Hispanics, Blacks, people with obesity, and women. The report also links food insecurity to obesity and other health issues, highlighting the need for public policy solutions.
Patients with the highest obesity risk who received a tailored coaching program lost 5% of their body weight, compared to 0.5% in usual care group. The study demonstrates the importance of convenient and accessible interventions in overcoming barriers to weight loss.
A new study led by Dr. Christopher Morrison reveals the nervous system cells and circuits that influence our metabolism and health in response to dietary changes. FGF21, a hormone produced by the liver, plays a crucial role in signaling to the brain when protein intake is low, triggering metabolic changes that improve health.
Research suggests a hormone called leptin, which regulates appetite and metabolism, also plays a role in how the body fights off COVID-19. Elevated leptin levels can lead to a low-grade systemic inflammatory state, impairing the body's ability to fight infection, particularly in people with obesity.
A new study evaluates the PortionSize app, which analyzes pictures of users' meals to provide accurate calorie consumption. The app aims to overcome challenges in self-reporting methods and 'portion distortion', offering an affordable solution for weight management.
Researchers found BAM15 boosts energy burning, preventing weight gain and fat buildup, while reducing blood sugar levels. The compound also improves insulin sensitivity and restricts fat accumulation in the liver, kidney, and blood.
The NIH is funding a new study that aims to discover the link between early life blood sugar levels and middle-aged brain health. The Bogalusa Heart Study will use advanced imaging techniques to assess brain health in participants, and the results could lead to new guidelines for managing childhood blood sugar levels.