Tag: night vision

Cannabinoids May Improve Night Vision, Study Finds

By ScienceDaily.com Scientists used a variety of methods to test how tadpoles react to visual stimuli when they’ve been exposed to increased levels of exogenous or endogenous cannabinoids. Exogenous cannabinoids are artificially introduced drugs, whereas endogenous cannabinoids occur naturally in the body. They found that, contrary to what they expected, activating cannabinoid signaling in tadpoles …

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