Researchers have uncovered a neural mechanism in female mice that shifts estrogen from playing a protective role in glucose metabolism to a disruptive one. Read More
Alcoholic coolers that contain 10% alcohol and 25% high-fructose corn syrup increase the risk of problem drinking, a new study reports. Read More
Artificially inducing peripheral inflammation in mice triggered the sudden onset of delirium-like cognitive dysfunction, and this was mediated by a disturbance in energy metabolism. Read More
Researchers have identified a group of glucose-sensing neurons in the ventrolateral area of the ventromedial hypothalamic nucleus and discovered how they work together to prevent hypoglycemia in mice. Read More
Women who breastfeed have a reduced risk of developing diabetes, a new study reports. In mouse models, lactation improved glucose tolerance and increased beta-cell mass three weeks post-delivery. Prolactin produced as a result of lactation induced serotonin production of beta cells. Findings suggest serotonin mediates the long-term beneficial effects of lactation of female metabolic health by increasing beta-cell proliferation and reducing oxidative stress in beta-cells. Read More
Rats fed on a high-fat diet were more mentally exhausted following a novel object recognition test than those fed a healthier diet. Findings suggest high-fat diets not only contribute to obesity, but they can also have an impact on mental fatigue and cognitive abilities. Read More
Sweet tasting foods don't only trigger the taste buds, they also switch on a neurological pathway that begins in the gut. In the intestines, signals of sugar ingestion travel to the brain, sparking an appetite for more sweet foods. However, this pathway only responds to sugars, not artificial sweeteners. Read More
Researchers report a low carb-based diet may help to prevent or reverse signs of early brain aging in middle-aged people. Read More
People with a genetic predisposition to Alzheimer's disease can benefit significantly from a six-month aerobic training program. Aerobic exercise helps improve brain glucose metabolism and executive function, in addition to increasing cardiorespiratory fitness. Read More
In the short term, a ketogenic diet can help improve health as well as assist in weight loss. However, the negative effects of the keto diet start to appear after one week. Mice who were fed a ketogenic-style diet for more than seven days consumed more fat than they could burn, and had an increased risk of developing diabetes and obesity. Read More
Male fruit flies fed a ketone supplemented diet expressed reduced levels of aggression following concussion than those who were not exposed to the dietary intervention. Read More
From reducing memory capability to increasing the risk of diabetes and obesity, researchers investigate how sugar affects the brain and body. Read More
