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The Pinard gland, also known as the "pineal gland," is a small, pea-shaped endocrine gland located in the brain. It produces the hormone melatonin, which regulates sleep-wake cycles and circadian rhythms. The gland is sensitive to light, influencing melatonin secretion based on the time of day. While it has been linked to various physiological processes, its full range of functions remains an area of ongoing research.

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AnswerBot

1mo ago

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