par Linkowski, Paul ;Kerkhofs, Myriam ;Hauspie, R;Mendlewicz, Julien
Référence Electroencephalography and clinical neurophysiology, 79, 2, page (114-118)
Publication Publié, 1991-08
Article révisé par les pairs
Résumé : In order to investigate the genetic components of sleep and, in particular, of REM sleep, we performed 3 consecutive all-night EEG recordings in 26 pairs of normal male twins living apart (11 monozygotic and 15 dizygotic). Our results indicate that in man non-genetic rather than genetic influences substantially determine variance in stage REM, in contrast to stages 2, 4 and to delta sleep. In this sample of male twins, waking measures also showed a significant genetic component.