American Journal of Physiology

Health

Liquid e-cigarette flavorings measurably injure lungs

Known for their appetizing flavors, such as bubblegum, banana and strawberry, e-cigarettes continue to grow in popularity around the world. Promoted by makers as a "healthy" alternative to regular tobacco cigarettes, researchers ...

Health

'Stay at home but don't stay still,' researchers recommend

The adverse side effects of the social isolation measures implemented to combat COVID-19 include an increase in sedentary behavior and physical inactivity, which can contribute to a deterioration in cardiovascular health ...

Health

Newly discovered hormone could adjust thirst levels

A newly discovered hormone called phoenixin could play a major role in adjusting a person's level of thirst to the body's needs. The discovery of the hormone, which is made in the human body, bolsters scientific data showing ...

Obstetrics & gynaecology

Maternal antibiotic treatment may harm preemies' lungs

New research in mice suggests that exposure to antibiotics before birth may impair lung development in premature infants. The study, the first to explore the gut-lung axis in prematurity, is published ahead of print in the ...

Medications

Alternative, non-opioid treatments for chronic pain

An estimated 2 million people in the U.S. are addicted to prescription opioids—powerful doctor-prescribed medications for chronic or severe pain. The drugs are commonly prescribed to treat gastrointestinal pain caused by ...

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