Tag: cone cells
Vitamin A: Seeing into the past, the present and the future

Why is Vitamin A critical to animal and human health, and what functions does it have in the body other than in vision? In this thought-provoking and informative interview, neuroscientist and Professor at Harvard University John Dowling takes us through the history of research into the topic, from the first mention of night blindness in 3500 BC to current and […]
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