Results 11 to 20 of about 24,205 (255)
dock11 Knockdown in Zebrafish Disrupts Embryogenesis: Insights Into the Genetic Causes of Early Pregnancy Loss. [PDF]
Journal of Cellular and Molecular Medicine, Volume 30, Issue 1, January 2026.
Liu C +5 more
europepmc +2 more sources
It is well known that variations in light exposure during the day affect light sensitivity in the evening. More daylight reduces sensitivity, and less daylight increases it.
Isabel Schöllhorn +3 more
doaj +1 more source
The influence of timeshift on ciradian rhythm of sensitivity to X-irradiation in mice [PDF]
For two groups of male C3H mice an eastbound transmeridional flight was simulated by inducing a time shift of the L:D schedule of 8 hr. The assumed flight brought about a maxima) reduction of the daily light and dark span, respectively.
Arbogast, B., Gerbes, Alexander L.
core +1 more source
Acute caffeine intake has been found to increase working memory (WM)-related brain activity in healthy adults without improving behavioral performances.
Yu-Shiuan Lin +7 more
doaj +1 more source
Under sleep loss, vigilance is reduced and attentional failures emerge progressively. It becomes difficult to maintain stable performance over time, leading to growing performance variability (i.e.
Micheline eMaire +9 more
doaj +1 more source
An investigation into sleep patterns and the effect of time of day on performance in youth swimmers [PDF]
The purpose of this study was to investigate sleep patterns in competitive youth swimmers and to establish any time-of-day effect on physiological and psychological variables linked to swimming performance.
Glen, Jonathan, Grant, Marie Clare
core +2 more sources
Seasonal fluctuations in mood, drive, energy, sleeping- and eating behavior, weight, as well as further important mental and physical functions, and the utilization of light as an effective treatment option were already described by Hippocrates of Kos and Araeteus, the Cappadocian.
Lucie, Bartova, Siegfried, Kasper
openaire +2 more sources
Chronobiology and nutrition [PDF]
Numerous long-term studies have investigated the circadian clock system in mammals, which organizes physiological functions, including metabolism, digestion, and absorption of food, and energy expenditure. Food or nutrition can be a synchronizer for the circadian clock systems, as potent as the external light-dark signal can be.
Y, Tahara, S, Shibata
openaire +4 more sources
Application of Bioinformatics in Chronobiology Research
Bioinformatics and other well-established sciences, such as molecular biology, genetics, and biochemistry, provide a scientific approach for the analysis of data generated through “omics” projects that may be used in studies of chronobiology. The results
Robson da Silva Lopes +3 more
doaj +1 more source
Chronobiology: Discovery of the molecular mechanisms of circadian rhythm
Advances in the field chronobiology have potential implications for physical as well as mental health and human behavior. Several paradigm-shifting discoveries established key mechanistic principles for the biological clock.
Pooja Shakya +2 more
doaj +1 more source

