Health

Researchers find e-cigarette use disrupts the nasal microbiome

The nose plays more roles than merely allowing us to smell and shaping our facial profiles. It also acts as a gatekeeper for the respiratory tract, capable of preventing bacteria and other pathogens from leaving the nasal ...

Neuroscience

A compound in rosemary extract can reduce cocaine sensitivity

A team of researchers led by the University of California, Irvine has discovered that an antioxidant found in rosemary extract can reduce volitional intakes of cocaine by moderating the brain's reward response, offering a ...

Neuroscience

Mechanisms of how morphine relieves pain mapped out

In a study published in Science, researchers at Karolinska Institutet describe the neural processes behind how morphine relieves pain. This is valuable knowledge because the drug has such serious side effects.

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