A5081196460- Spaceflight effects on biology
- Dietary Effects on Health
- Circadian rhythm and melatonin
- Insect-Plant Interactions and Control
- High Altitude and Hypoxia
- Cardiovascular and exercise physiology
- Insect and Arachnid Ecology and Behavior
- Environmental Science and Water Management
- Plant and animal studies
Universität Innsbruck
2011-2018
The circadian clock and the hypoxic signaling pathway play critical roles in physiological homeostasis as well tumorgenesis. Interactions between both pathways have repeatedly been reported for mammals during last decade, molecular basis, though, has not identified so far. Expression levels of oxygen-regulated genes zebrafish larvae (Danio rerio) cell lines were significantly altered under conditions. Thus, long-term incubation resulted a dampening diurnal oscillation amplitude period1 gene...
Several rodent and human studies revealed that physical exercise acts as a non-photic zeitgeber for the circadian clock. The intrinsic entraining mechanism is still unknown, although it was assumed exercise-mediated increase in core temperature could be underlying zeitgeber. As homoeostatic control of mammalian interferes strongly with investigation this hypothesis, present study used poikilotherm zebrafish to answer question.Gene transcription levels two clock genes period1 clock1 were...