Diseases, Conditions, Syndromes

Scientists identify a mechanism of epidemic bacterial disease

Through identification of increased toxin production by epidemic forms of group A streptococcus (the "flesh-eating" bacterium), for the first time scientists are able to pinpoint the molecular events that contribute to large ...

Oncology & Cancer

Overnight fasting may reduce breast cancer risk in women

A decrease in the amount of time spent eating and an increase in overnight fasting reduces glucose levels and may reduce the risk of breast cancer among women, report University of California, San Diego School of Medicine ...

Medical research

Targeting estrogen receptors prevents binge eating in female mice

Binge eating, an eating disorder in which a person frequently consumes unusually large amounts of food in a short period of time, affects about 5 to 10 percent of U.S. adults and is more common in women than men. Researchers ...

Neuroscience

Activation of a single neuron type can trigger eating

Activation of a single type of neuron in the prefrontal cortex can spur a mouse to eat more—a finding that may pinpoint an elusive mechanism the human brain uses to regulate food intake.

Addiction

Alcohol abuse, eating disorders share genetic link

Part of the risk for alcohol dependence is genetic, and the same is true for eating disorders. Now, researchers at Washington University School of Medicine in St. Louis have found it's likely some of the same genes are involved ...

Cardiology

Eating out can hurt heart health, expert warns

(HealthDay)—Eating out can lead to weight gain and increase people's risk for heart disease, diabetes and other serious health issues because popular menu items often have more fat, calories and saturated fat than meals ...

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