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数学
PROGRAMMING EFFECTS OF ENDOGENOUS SLEEP-IN D U CIN G N EU ROPEPTID ES ON CIRCADIAN RHYTHM AND SPACE RHYTHM IN TUPAIIDAE
<正> Ⅰ. INTRODUCTIONIt has recently been known that the endogenous sleep-inducing neuropeptide Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu has both sleep-inducing and circadian rhythm programming effects. The time of efficacy of the former is not long, no more than 1—2h according to most authors, whereas the latter can be effective throughout 24h. Until now, most studies are concerned with the former and only a little information is available for
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Chinese Science Bulletin
1990年19期

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