Regulation of the reproductive system by the pineal gland and its dependence on light.
D000663:Amphibians; D000818:Animals; D005075:Biological Evolution; D001717:Birds; D001931:Brain Mapping; D002940:Circadian Rhythm; D005260:Female; D005399:Fishes; D006066:Gonads / Q000502:physiology*; D006728:Hormones / Q000378:metabolism; D007211:Indoles; D008027:Light; D008116:Lizards; D008297:Male; D008550:Melatonin / Q000378:metabolism; D008780:Methyltransferases / Q000378:metabolism; D009475:Neurons, Afferent; D010455:Peptides / Q000378:metabolism; D010786:Photoreceptor Cells / Q000502:physiology; D010870:Pineal Gland / Q000201:enzymology / Q000378:metabolism / Q000502:physiology*; D051381:Rats; D012098:Reproduction; D012701:Serotonin / Q000378:metabolism; D013564:Sympathetic Nervous System / Q000502:physiology; D014426:Turtles
D006728:Hormones; D007211:Indoles; D010455:Peptides; D012701:Serotonin; D008780:Methyltransferases; D008550:Melatonin