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ProteomicsInduction by Bradyrhizobium diazoefficiens of different catabolic pathways for growth in D-mannitol or L-arabinose leading to pronounced differences in CO2 fixation, O2 consumption, and lateral-flagellum production
Bradyrhizobium diazoefficiens, the soybean N2-fixing symbiont, uses mannitol or arabinose as carbon and energy source, among other substances. In this bacterium, growth with mannitol led to higher biomass production, and inhibited the synthesis of its secondary (lateral) flagellar system, regarding ...
ORGANISM(S): Bradyrhizobium japonicum USDA 110 
2018-06-25 | PXD008263 | Pride
O2 consumption L-kda pathway Cbb pathway Pp pathway Flagella 
TranscriptomicsExperimental Selection for Drosophila Survival in Extremely Low O2 Environments
We have used long-term experimental selection over many generations to obtain Drosophila melanogaster strains that can live perpetually in extremely low, normally lethal O2 conditions (4-5% O2). These strains show a dramatic phenotypic divergence from control animals, including a decreased recovery ...
ORGANISM(S): Drosophila melanogaster 
2007-06-01 | GSE4972 | GEO
UnknownCO2 modulation of the rates of photosynthesis and light-dependent O2 consumption in Trichodesmium.
Not available
S-EPMC6322564 | biostudies-literature
ProteomicsOxygen Toxicity Causes Cyclic Damage by Destabilizing Specific Fe-S Cluster-Containing Protein Complexes
Oxygen is toxic across all three domains of life. Yet, the underlying molecular mechanisms remain largely unknown. Here, we systematically investigate the major cellular pathways affected by excess molecular oxygen. We find that hyperoxia destabilizes a specific subset of Fe-S cluster (ISC)-containi...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) Mus Musculus (ncbitaxon:10090) 
2023-02-05 | MSV000091206 | MassIVE
TranscriptomicsTranscription profiling of Arabidopsis adaptive response to decreases in oxygen concentration in root
- Background and Aims: Oxygen can fall to low concentrations within plant tissues, either because of environmental factors that decrease the external oxygen concentration or because the movement of oxygen through the plant tissues cannot keep pace with the rate of oxygen consumption. Recent studies ...
ORGANISM(S): Arabidopsis thaliana 
2008-10-25 | E-GEOD-11558 | biostudies-arrayexpress
TranscriptomicsStarvation and chemotherapy
Tumor chemoresistance is often associated to high aerobic glycolysis rates and reduced oxidative phosphorylation by cancer cells, a phenomenon called the “Warburg effect”. Thus, a treatment reversing the Warburg effect could decrease tumor cell survival both in the presence or absence of chemothera...
ORGANISM(S): Mus musculus 
2015-08-11 | E-GEOD-60653 | biostudies-arrayexpress
TranscriptomicsImpact of RAP2.12 alterations on gene expression in hypoxic and aerobic conditions in Arabidopsis thaliana
In this study we analyzed the effect of overexpression of an HA-tagged version of the ERF RAP2.12 on the transcriptome levels in aerobic and hypoxic-treated (O2 21% and 1%, respectively) Arabidopsis thaliana rosettes. We also analyzed the effect of a RAP2.12 and RAP2.2 simultaneous silencing in aero...
ORGANISM(S): Arabidopsis thaliana 
2011-10-13 | E-GEOD-29187 | biostudies-arrayexpress
UnknownMedium Depth Influences O2 Availability and Metabolism in Human RPE Cultures.
Not available
S-EPMC10629522 | biostudies-literature
UnknownPathway for H2O2 and O2 detoxification in Clostridium acetobutylicum.
Not available
S-EPMC2720019 | biostudies-literature
UnknownRegulation of O2 consumption by the PI3K and mTOR pathways contributes to tumor hypoxia.
Not available
S-EPMC4070024 | biostudies-literature
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