Neuroscience

New research questions safety of cannabidiol for pregnant women

Cannabidiol (CBD), one of the active ingredients in cannabis, is thought to be safe as it does not cause a "high." Increasing numbers of pregnant women take CBD, believing that it can help alleviate symptoms such as morning ...

Medications

Exploring how psychedelic drugs affect a rat's brain

Researchers at Lund University have developed a technique for simultaneously measuring electrical signals from 128 areas of the brain in awake rats. They have then used the information to measure what happens to the neurons ...

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