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ProteomicsResponse of the thermoacidophilic Archaeon Sulfolobus acidocaldarius to solvent stress
In this study, we used S. acidocaldarius adapted to two extremes, low pH and high temperature, to study its tolerance and robustness as well as its global cellular response towards organic solvents exemplified by 1-butanol. We were able to identify biofilm formation as primary cellular response to 1...
ORGANISM(S): Sulfolobus acidocaldarius 
2021-03-15 | PXD023858 | Pride
Sulfolobus acidocaldarius Stress response Organic solvent Itraq 
ProteomicsGlutathione Oxidation in Cerebrospinal Fluid as a Biomarker of Oxidative Stress in Amyotrophic Lateral Sclerosis [Glutathione]
We performed unbiased quantitative mass spectrometry (MS)-based analysis to measure changes in protein abundance and oxidation in cerebrospinal fluid (CSF) from a cohort of Amyotrophic Lateral Sclerosis (ALS) patients and healthy controls at two time points (approximately four months apart) to captu...
ORGANISM(S): Homo sapiens (Human) 
2025-07-14 | PXD053913 | Pride
Glutathione Als Csf Oxiproteomics Cysteine oxidation Biomarkers 
ProteomicsGlutathione Oxidation in Cerebrospinal Fluid as a Biomarker of Oxidative Stress in Amyotrophic Lateral Sclerosis [Oxiproteomics]
We performed unbiased quantitative mass spectrometry (MS)-based analysis to measure changes in protein abundance and oxidation in cerebrospinal fluid (CSF) from a cohort of Amyotrophic Lateral Sclerosis (ALS) patients and healthy controls at two time points (approximately four months apart) to captu...
ORGANISM(S): Homo sapiens (Human) 
2025-07-14 | PXD053927 | Pride
Glutathione Als Csf Oxiproteomics Cysteine oxidation Biomarkers 
ProteomicsProteomic characterisation of Japanese quail’s unique seminal foam
Seminal fluid plays an important role in fertilisation success, yet the molecular components of seminal fluid and their function remain poorly understood in most species. This study provides the first comprehensive proteomic characterisation of a unique seminal foam produced by the Japanese quail (C...
ORGANISM(S): Coturnix japonica 
2026-03-23 | PXD063034 | Pride
Seminal fluid Japanese quail Proteomic Proctodeal foam Lc-ms/ms 
ProteomicsQuantitative proteome of Shewanella oneidensis MR-1
We investigated the anode-specific responses of Shewanella oneidensis MR-1, an exoelectroactive ammaproteobacterium, using for the first time iTRAQ and 2D-LC MS/MS driven membrane proteomics to compare protein abundances in S. oneidensis when generating power in MFCs, and growing in a continuous cul...
ORGANISM(S): Shewanella oneidensis (strain MR-1) 
2016-12-08 | PXD004090 | Pride
Shewanella oneidensis mr-1 Membrane proteins Itraq Microbial fuel cell (mfc) biofilms 
ProteomicsSulfolobus acidocaldarius phosphoproteome
Shotgun phosphoproteome of Sulfolobus acidocaldarius using PAciFIC technique. Briefly, proteins were denatured, alkylated, trypsine digestion, SCX separation Fractionated peptides were analysed on Bruker HCTultra. Data processing and bioinformatics: data from mass spectrometry were then extracted to...
ORGANISM(S): Sulfolobus acidocaldarius 
2014-04-15 | PXD000289 | Pride
Saci Mutant strains Phosphoproteome 
Proteomics¬¬Quantitative proteomic comparison of salt stress in Chlamydomonas reinhardtii and snow alga Chlamydomonas nivalis reveals mechanisms for salt-triggered lipid accumulation via reallocation of carbon resources
We characterised physiological and proteomic changes between C. reinhardtii and the snow alga Chlamydomonas nivalis, to reveal insights into their contrasting responses to salinity stress
ORGANISM(S): Chlamydomonas reinhardtii Chloromonas nivalis 
2021-05-27 | PXD018148 | Pride
Chlamydomonas nivalis Biofuel Itraq Quantitative proteomics Salt stress Chlamydomonas reinhardtii Lipid production 
ProteomicsSaci proteome starvation - Early Response of Sulfolobus acidocaldarius to Nutrient Limitation
We performed a comprehensive study to unravel the overall transcriptomic, proteomic and metabolic changes that take places over time when S. acidocaldarius cells are exposed to nutrient limitation.
ORGANISM(S): Sulfolobus acidocaldarius DSM 639 
2018-12-21 | PXD009111 | Pride
S. acidocaldarius Starvation Time course Quantitative proteomics Itraq 
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