| Autor: |
Z, Lelkes, G, Benedek, P, Alföldi, J, Hideg |
| Rok vydání: |
1990 |
| Předmět: |
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| Zdroj: |
Acta physiologica Hungarica. 76(3) |
| ISSN: |
0231-424X |
| Popis: |
We studied the effect of alternating 45-min light-dark (L-D) cycles on sleep in rats. Introduction of short L-D cycles did not abolish the normal circadian rhythm of sleep-wake activity. The amount of non-REM sleep was however increased in the L and decreased in the D 45-min periods. REM was promoted in the D and inhibited in the L 45-min periods. The influence of L-D or D-L transitions depended on the sleep wake activity immediately before the transition. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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