Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Peter Graw"'
Autor:
Anna Wirz-Justice, Christian Cajochen, Mirjam Münch, Peter Graw, Katharina Blatter, Vera Knoblauch
Publikováno v:
Behavioural Brain Research. 168:312-317
The effects of sleep pressure and circadian phase on neurobehavioral function can be sensitively measured with the psychomotor vigilance task (PVT). We compared PVT performance in 16 young (8 men and 8 women, 20-31 years) and 16 elderly healthy subje
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e69fa9ff0dfa2ccd430172d2bfd6f57a
https://doi.org/10.1016/j.bbr.2005.11.018
https://doi.org/10.1016/j.bbr.2005.11.018
Publikováno v:
Physiology & Behavior. 80:695-701
Performance on the psychomotor vigilance task (PVT) sensitively reflects a circadian modulation of neurobehavioral functions, as well as the effect of sleep pressure developing with duration of time awake, without being confounded by a learning curve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c08de588c1f31ca301713eaa5546a6d
https://doi.org/10.1016/j.physbeh.2003.12.004
https://doi.org/10.1016/j.physbeh.2003.12.004
Autor:
Christian Cajochen, Anna Wirz-Justice, Kurt Kräuchi, Florian S. Gutzwiller, Peter Graw, Esther Werth
Publikováno v:
Behavioural Brain Research. 121:167-172
The acute soporific effect of melatonin in humans has been demonstrated in a range of studies. How alertness and performance are changed after melatonin given in the morning is not yet known. In a double-blind, placebo-controlled study of nine health
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91da318ccdd4a0784f35c53be16ec834
https://doi.org/10.1016/s0166-4328(01)00158-9
https://doi.org/10.1016/s0166-4328(01)00158-9
Publikováno v:
Chronobiology International. 18:309-313
A patient diagnosed with seasonal affective disorder (SAD) carried out prospective ratings of depression weekly for nearly a decade. A winter peak of depression and benzodiazepine intake was documented. However, over the years, the depressive episode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db5c1a64f178da46a771b05b67138f84
https://doi.org/10.1081/cbi-100103193
https://doi.org/10.1081/cbi-100103193
Publikováno v:
Biological Psychiatry. 47:610-617
%Background: Seasonal affective disorder (SAD) may reflect a disturbance of circadian phase relationships or a disturbance of sleep–wake dependent processes, both of which change daytime energy and sleepiness levels. Methods: Under the unmasking co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1124b9bbe229052285b4389637b2f2e0
https://doi.org/10.1016/s0006-3223(99)00242-5
https://doi.org/10.1016/s0006-3223(99)00242-5
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 272:R1189-R1196
The pineal hormone melatonin has been implicated in the circadian regulation of sleep. In a crossover design, we investigated the effect of acute administration of 5 mg melatonin and a melatonin agonist (S-20098, 5 and 100 mg) in healthy young men wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f1bcf2fe4248c2f4f3698659116a141
https://doi.org/10.1152/ajpregu.1997.272.4.r1189
https://doi.org/10.1152/ajpregu.1997.272.4.r1189
Autor:
Anna Wirz-Justice, Ursula Urner, Charlotte E. Remé, Ursula Heinen, Alexandra Prünte, Peter Graw
Publikováno v:
Biological Psychiatry. 41:743-746
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e322ebab1e425943c0964f5ce982ea91
https://doi.org/10.1016/s0006-3223(97)00001-2
https://doi.org/10.1016/s0006-3223(97)00001-2
Publikováno v:
Neuroscience Letters. 207:209-213
It is still controversial whether the pineal hormone melatonin can be characterized as a hypnotic. We therefore measured subjective sleepiness and waking EEG power density in the range of 0.25-20 Hz after a single dose of melatonin (5 mg). During an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55ac7bd01af03d9c11414b3ba6642876
https://doi.org/10.1016/0304-3940(96)12517-9
https://doi.org/10.1016/0304-3940(96)12517-9
Autor:
Asita Sarrafzadeh, Lothar Sand, Kurt Kräuchi, Judie English, Anna Wirz-Justice, Peter Graw, Josephine Arendt
Publikováno v:
Journal of Affective Disorders. 37:109-120
Patients with seasonal affective disorder (SAD) were treated for 1 week either with a daily 1-h morning walk outdoors (natural light) or low-dose artificial light (0.5 h@2800 lux). The latter treatment (given under double-blind conditions) can be con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fb38d74709c6c36e8dd6b42bf492351
https://doi.org/10.1016/0165-0327(95)00081-x
https://doi.org/10.1016/0165-0327(95)00081-x
Publikováno v:
Sleep. 18:890-894
Electroencephalogram (EEG) power density and self-rated fatigue were assessed in nine healthy women during a 40-hour period of sustained wakefulness under constant behavioral and environmental conditions (constant routine protocol). Waking EEG record
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2127f9e609823c621a5cbba714fa1203
https://doi.org/10.1093/sleep/18.10.890
https://doi.org/10.1093/sleep/18.10.890