Overweight & Obesity

Well-functioning fat may be the key to fewer old-age ailments

Fat tissue plays an important role in human health. However, our fat tissue loses function as we age, which can lead to type 2 diabetes, obesity, cancer and other ailments. High levels of lifelong exercise seem to counteract ...

Diseases, Conditions, Syndromes

AI reveals how glucose helps the SARS-CoV-2 virus

Why do some people get sick and die from COVID-19 while others seem to be completely unaffected? EPFL's Blue Brain Project deployed its powerful brain simulation technology and expertise in cellular and molecular biology ...

Neuroscience

Scientists discover how hunger boosts learning about food in mice

Over the last decade, investigators at Beth Israel Deaconess Medical Center (BIDMC) have been at the forefront of the effort to identify the small population of neurons deep within the brain that cause hunger, but precisely ...

Diseases, Conditions, Syndromes

New guidelines clarify diagnosis of hypersensitivity pneumonitis

The American College of Chest Physicians has published new guidelines for the diagnosis and evaluation of hypersensitivity pneumonitis (HP), an interstitial lung disease characterized by scarring and/or inflammation of the ...

Diseases, Conditions, Syndromes

COVID-19 wastewater testing proves effective in new study

Wastewater testing is an effective way to identify new cases of COVID-19 in nursing homes and other congregate living settings, and it may be particularly useful for preventing outbreaks in college dormitories, a new University ...

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