作者: R. A. Hoffman , R. J. Reiter
DOI: 10.1126/SCIENCE.148.3677.1609
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摘要: Exposure of male hamsters to cycles 1 hour light and 23 hours darkness causes atrophy the gonads. Pinealectomy prevents this atrophy, but has no effect on animals exposed light-dark 16 : 8. Likewise, removal both eyes induces gonad which is prevented by pinealectomy. These data emphasize importance pineal gland in regulation photoperiodic influences