国产bbaaaaa片,成年美女黄网站色视频免费,成年黄大片,а天堂中文最新一区二区三区,成人精品视频一区二区三区尤物

首頁> 美國(guó)政府科技報(bào)告 >Pharmacological Resetting of the Circadian Sleep-Wake Cycle Effects of Triazolamon Reentrainment of Circadian Rhythms in a Diurnal Primate
【24h】

Pharmacological Resetting of the Circadian Sleep-Wake Cycle Effects of Triazolamon Reentrainment of Circadian Rhythms in a Diurnal Primate

機(jī)譯：藥物學(xué)重置晝夜睡眠 - 喚醒周期三唑侖再次抑制晝夜節(jié)律晝夜節(jié)律的影響

獲取原文
  • 摘要
  • 著錄項(xiàng)
  • 相似文獻(xiàn)
  • 相關(guān)主題

摘要

An attempt was made to accelerate the reentrainment of circadian rhythms insquirrel monkeys exposed to 8-hr phase advances and phase delays of the daily light-dark cycle by timed administration of the short-acting benzodiazepine, triazolam. On the day of the phase advance, each animal received a single injection of triazolam (0.3 mg) or of vehicle alone in mid-subjective day, 2 hr after the new time of dark onset, while on the day of the phase delay, the animals received triazolam or vehicle in late subjective night, just before dark onset. The daily acrophases of the circadian rhythm of body temperature were calculated by cosinor analysis, and exponential functions were fitted to the acrophases that followed each of the phase shifts. The rates of reentrainment, defined as the time required for the exponential functions to reach 90% of their asymptotic values, were slower after the phase advance than after the phase delay but did not differ significantly between drug and vehicle conditions. Keywords: Circadian rhythms, Entrainment, Body Temperature, Phase shift, Benzodiazepines, Triazolam. (JES)

著錄項(xiàng)

相似文獻(xiàn)

  • 外文文獻(xiàn)
  • 中文文獻(xiàn)
  • 專利
獲取原文

客服郵箱：kefu@zhangqiaokeyan.com

京公網(wǎng)安備：11010802029741號(hào) ICP備案號(hào)：京ICP備15016152號(hào)-6 六維聯(lián)合信息科技 (北京) 有限公司?版權(quán)所有

  • 客服微信

  • 服務(wù)號(hào)