Daphnia pulex unterliegt in ihrem Habitat starken Futter- und Temperatur-Schwankungen. Veränderungen der Protein-Expression innerhalb des Proteoms während akutem Hunger-, Hitze- und kombiniertem Hunger- und Hitze-Stress wurden in dieser Arbeit in zwei unterschiedlichen D. pulex-Klonen durch 2D-Gelelektrophorese und Massenspektrometrie untersucht. Viele der bestimmten Protein-Isoformen waren nach Hunger- und/oder Hitze-Stress in beiden Klonen herauf- oder herunterregeguliert, wobei die Stärke der Expression und die regulatorischen Muster variierten. Glutathion-Transferasen, V-ATPase-Untereinheiten, Zytoskelett-Proteine und Chaperone waren signifikant heraufreguliert, Proteine für Proteolyse, Kohlenhydrat-Bindung oder Metabolismus waren herun...
Poikilothermic organisms experience trade-offs associated with life at different temperatures caused...
Daphnia, an ecologically important zooplankton species in lakes, shows both genetic adaptation and p...
Background: Phenotypic plasticity in defensive traits occurs in many species when facing heterogeneo...
Abstract Background Regulatory adjustments to acute and chronic temperature changes are highly impor...
Figure S5. Two-dimensional protein gels from the D. pulex clone M under heat-and-starvation stress. ...
Figure S4. Two-dimensional protein gel from the D. pulex clone G under heat-and-starvation stress. T...
Figure S2. Two-dimensional protein gels from the D. pulex clone G under starvation stress. The 2D ge...
Elevated temperatures considerably challenge aquatic invertebrates, and enhanced energy metabolism a...
Figure S3. Two-dimensional protein gels from the D. pulex clone M under starvation stress. The 2D ge...
Table S1. KOG-identified DEGs shared by the contrasts under acute heat stress. (PDF 125Â kb
Background: Gene expression regulation is one of the fundamental mechanisms of phenotypic plasticity...
Figure S1. Two-dimensional protein gels from the 20 °C-acclimated D. pulex clones G and M. The RuBPs...
Daphnia is a widespread freshwater zooplankton species, which is both a classic and emerging new mod...
Although the microcrustacean Daphnia is becoming an organism of choice for proteomic studies, protei...
Background, aim, and scope Climate changes are nowadays an important issue of concern, and it is exp...
Poikilothermic organisms experience trade-offs associated with life at different temperatures caused...
Daphnia, an ecologically important zooplankton species in lakes, shows both genetic adaptation and p...
Background: Phenotypic plasticity in defensive traits occurs in many species when facing heterogeneo...
Abstract Background Regulatory adjustments to acute and chronic temperature changes are highly impor...
Figure S5. Two-dimensional protein gels from the D. pulex clone M under heat-and-starvation stress. ...
Figure S4. Two-dimensional protein gel from the D. pulex clone G under heat-and-starvation stress. T...
Figure S2. Two-dimensional protein gels from the D. pulex clone G under starvation stress. The 2D ge...
Elevated temperatures considerably challenge aquatic invertebrates, and enhanced energy metabolism a...
Figure S3. Two-dimensional protein gels from the D. pulex clone M under starvation stress. The 2D ge...
Table S1. KOG-identified DEGs shared by the contrasts under acute heat stress. (PDF 125Â kb
Background: Gene expression regulation is one of the fundamental mechanisms of phenotypic plasticity...
Figure S1. Two-dimensional protein gels from the 20 °C-acclimated D. pulex clones G and M. The RuBPs...
Daphnia is a widespread freshwater zooplankton species, which is both a classic and emerging new mod...
Although the microcrustacean Daphnia is becoming an organism of choice for proteomic studies, protei...
Background, aim, and scope Climate changes are nowadays an important issue of concern, and it is exp...
Poikilothermic organisms experience trade-offs associated with life at different temperatures caused...
Daphnia, an ecologically important zooplankton species in lakes, shows both genetic adaptation and p...
Background: Phenotypic plasticity in defensive traits occurs in many species when facing heterogeneo...