Insulin Resistance and Parkinson's Disease

A growing pool of evidence suggests that Type 2 diabetes mellitus (T2DM) and Parkinson’s disease (PD) may share common pathological mechanisms, and that the presence of T2DM increases the risk of developing PD by 40%. Measuring blood sugar level. Image Credit: Neirfy / Shutterstock How is T2DM Connected to PD? PD, the second most common neurodegenerative disorder after Alzheimer’s disease, […]

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To assess a cell’s health, follow the glucose

A new spectroscopic technique reveals that glucose use in live cells provides valuable information about the functional status of cells, tissues, and organs. Shifts in a cell’s use of glucose can signal changes in health and progress of disease. How a cell uses glucose has long been a window on overall health. However, existing glucose-imaging tools have only been able […]

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No evidence of legacy effect seen for intensive glucose lowering

(HealthDay)—There seems to be no evidence of a legacy effect or mortality benefit for intensive glucose control among military veterans with type 2 diabetes, according to a study published in the June 6 issue of the New England Journal of Medicine. Peter D. Reaven, M.D., from the Phoenix Veterans Affairs Health Care System, and colleagues report 15-year follow-up for intensive […]

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New study shows red raspberries may help with glucose control in people with pre-diabetes

A study released today from the Illinois Institute of Technology shows the benefits of including red raspberries in the diet of individuals with pre-diabetes and insulin resistance. According to the Centers for Disease Control and Prevention (CDC), an estimated 34 percent of American adults, around 84.1 million in all, had prediabetes in 2015. Patients with prediabetes are at higher risk […]

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One-hour plasma glucose useful predictor of diabetic retinopathy

(HealthDay)—One- and two-hour plasma glucose concentrations (1h-PG and 2h-PG, respectively) are similarly effective at predicting diabetic retinopathy (DR), according to a study published online April 5 in Diabetes Care. Ethan Paddock, from the National Institutes of Health in Phoenix, and colleagues assessed the ability of 1h-PG and 2h-PG, derived from a 75-g oral glucose tolerance test (OGTT), to predict DR […]

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