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Full-Text Articles in Genetics and Genomics
Severe Hypoxia Up-Regulates Gluconeogenesis In Daphnia, Morad C. Malek
Severe Hypoxia Up-Regulates Gluconeogenesis In Daphnia, Morad C. Malek
Undergraduate Honors Theses
Hypoxia is a significant low oxygen state that has complex and diverse impacts on organisms. In aerobes, various adaptive responses to hypoxia are observed that vary depending on the level of oxygen depletion and previous adaptation, hence the continued attention to hypoxia as an important abiotic stressor. Adaptive responses to hypoxia are primarily governed by the hypoxia-inducible factors (HIFs), which activate downstream genetic pathways responsible for oxygen transport and metabolic plasticity. In aquatic habitats, oxygen availability can vary greatly over time and space. Therefore, aquatic organisms’ adaptation to hypoxia is likely pervasive, especially in genotypes originating from waterbodies prone to …