Alzheimer's disease & dementia

Cognitive health may benefit from balanced meal timing

Globally, there are approximately 55 million people who suffer from dementia, and the incidence of the disease has steadily increased. The number of affected is expected to triple by 2050, particularly in low- and middle-income ...

Health

How does caffeine give us energy?

As our school and work schedules start returning to normal, many of us will find ourselves reaching for a pick-me-up to make it through the day. Often, this comes in the form of caffeine—say, in a cup of coffee or tea, ...

Oncology & Cancer

New understanding of how faulty metabolism triggers adrenal cancer

Researchers have deciphered a signaling cascade through which inborn errors in metabolism provoke deadly neuroendocrine tumors in the adrenal glands. This discovery explains how impaired metabolism due to mutations in a key ...

Immunology

Mitochondrial respiratory chain sustains inflammation

Northwestern Medicine investigators recently discovered that the mitochondrial respiratory chain—a series of protein complexes essential for a cellular respiration and energy production—is necessary for the activation ...

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