Day: September 13, 2018

Cannabidiol shows sustained effects against depression for seven days

September 13, 2018

A recent study found that a single dose of cannabidiol in rats with symptoms of depression was highly effective, eliminating the symptoms on the same day and maintaining the beneficial effects for a week. The findings reinforce those of prior research showing that cannabidiol, a component of Cannabis sativa, the plant most commonly used to […]

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This is how the brain forgets on purpose

September 13, 2018

Researchers from Ruhr-Universit?t Bochum and the University Hospital of Gie?en and Marburg, in collaboration with colleagues from Bonn, the Netherlands, and the UK, have analysed what happens in the brain when humans want to voluntarily forget something. They identified two areas of the brain — the prefrontal cortex and the hippocampus — whose activity patterns […]

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How bad bacteria gain an edge in the gut

September 13, 2018

The bacterium?Clostridium difficile, which is responsible for the majority of antibiotic-associated diarrhea outbreaks worldwide, produces a unique compound called p-cresol to gain a competitive advantage over natural protective gut bacteria. The findings were reported by Lisa Dawson and Team at the London School of Hygiene and Tropical Medicine and colleagues on September 11 in the […]

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