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ProteomicsDimethylthiourea as a Quencher in Hydroxyl Radical Protein Footprinting Experiments
Hydroxyl radical protein footprinting (HRPF) is a mass spectrometry (MS)-based method for studying protein structures, interactions, conformations, and folding. We evaluated dimethylthiourea (DMTU) as a replacement for catalase in quenching HRPF reactions. We observed that the DMTU is highly effecti...
ORGANISM(S): Escherichia coli 
2025-09-12 | PXD046435 | Pride
Hrpf Dimethylthiourea Quencher 
TranscriptomicsQuantitative transcriptomic analysis of abscisic acid-induced and reactive oxygen species-dependent expression changes and proteomic profiling in Arabidopsis suspension cells
Early rapid changes in response to the phytohormone abscisic acid (ABA) have been observed at the transcript level, but little is known how these transcript changes translate to changes in protein abundance under the same conditions. Here we have performed a global quantitative analysis of transcrip...
ORGANISM(S): Arabidopsis thaliana 
2011-04-07 | E-GEOD-23301 | biostudies-arrayexpress
UnknownDimethylthiourea Alleviates Drought Stress by Suppressing Hydrogen Peroxide-Dependent Abscisic Acid-Mediated Oxidative Responses in an Antagonistic Interaction with Salicylic Acid in Brassica napus Leaves.
Not available
S-EPMC9687642 | biostudies-literature
UnknownRole of abscisic acid in strigolactone-induced salt stress tolerance in arbuscular mycorrhizal Sesbania cannabina seedlings.
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S-EPMC5934815 | biostudies-literature
UnknownNeutrophil Extracellular Traps Increase Airway Mucus Viscoelasticity and Slow Mucus Particle Transit.
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S-EPMC7780998 | biostudies-literature
UnknownGold(I) analogues of a platinum-acridine antitumor agent are only moderately cytotoxic but show potent activity against Mycobacterium tuberculosis.
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S-EPMC3176588 | biostudies-literature
UnknownInhaled birch pollen extract induces airway hyperresponsiveness via oxidative stress but independently of pollen-intrinsic NADPH oxidase activity, or the TLR4-TRIF pathway.
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S-EPMC3983962 | biostudies-literature
UnknownHydrogen peroxide mediates spermidine-induced autophagy to alleviate salt stress in cucumber.
Not available
S-EPMC8525995 | biostudies-literature
UnknownThe Copper Amine Oxidase AtCuAOδ Participates in Abscisic Acid-Induced Stomatal Closure in Arabidopsis.
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S-EPMC6630932 | biostudies-literature
UnknownHydrogen Peroxide and Abscisic Acid Mediate Salicylic Acid-Induced Freezing Tolerance in Wheat.
Not available
S-EPMC6085453 | biostudies-literature
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