Illustration of the new neuroendocrine pathway (IMAGE)

Hiroshima University

Illustration of the new neuroendocrine pathway

Caption

Ovulation occurs around two hours before lighting (1), and the progesterone and progesterone derivatives interact with receptors in the brain 30 minutes to one hour thereafter (2) leading to sexual receptivity – clasping (3). (Illustration by VESPER STUDIO)

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Illustration by VESPER STUDIO

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