Peretz Lavie

TL;DR: A link between both subjective and objective sleep measures with temperament dimensions was indicated, and the modest association between sleep and temperament may suggest either a continuity between some aspects of day- and night-time functioning or, alternatively, the influence of the child's sleep behavior in shaping the mother's perceptions of her toddler's temperament.

TL;DR: The results showed that the early nap was significantly more efficient, contained more stage 3/4, and produced less sleep inertia than the late nap, and supported the priority of the ultradian phase on prior wakefulness with respect to sleep structure.

TL;DR: Melatonin secretion is increased in male patients with GnRH deficiency and the lack of correlations between melatonin and LH suggest that circulating sex steroids, rather than LH, modulate melatonin secretion in a reverse fashion.

TL;DR: Findings indicate that narcolepsy is associated worldwide with the HLA-DR2,Dw2 haplotype.

TL;DR: The earliest descriptions of patients who presumably suffered from sleep apnoea were made in the 19th century as mentioned in this paper, and the first electrophysiological sleep recordings of Pickwickian patients and the understanding of the syndrome as disordered breathing in sleep, were made during the late 1950s and 1960s.