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ProteomicsApplication of data-independent acquisition approach to study the proteome dynamics of plant pathogenesis responses
Plants and pathogens are entangled in a continual arms race. The plants are evolved to have a dynamic defense and immune mechanisms to resist the infection and enhance the immunity for the second wave attacks from the same or different type of pathogenic species. Not only in the evolutionally or phy...
ORGANISM(S): Solanum lycopersicum 
2019-02-18 | PXD012226 | Pride
Plant pathogenesis responses Pseudomonas syringae Data-independent acquisition Quantitative proteomics 
MetabolomicsSimilar, but different: structurally related azelaic acid and hexanoic acid trigger differential metabolomic and transcriptomic responses in tobacco cells
BACKGROUND: Plants respond to various stress stimuli by activating an enhanced broad-spectrum defensive ability. The development of novel resistance inducers represents an attractive, alternative crop protection strategy. In this regard, hexanoic acid (Hxa, a chemical elicitor) and azelaic acid (Aza...
2018-10-17 | MTBLS559 | MetaboLights
MetabolomicsGenome-scale metabolic modelling of responses to polymyxins in Pseudomonas aeruginosa
Background: Pseudomonas aeruginosa often causes multidrug-resistant infections in immunocompromised patients and polymyxins are often used as the last-line therapy. Alarmingly, resistance to polymyxins has been increasingly reported worldwide recently. To rescue this last-resort class of antibiotics...
2018-02-28 | MTBLS630 | MetaboLights
MetabolomicsMetabolomic analysis of alfalfa (Medicago sativa L.) root-symbiotic rhizobia responses under alkali stress
Alkaline salts (e.g., NaHCO3 and Na2CO3) causes more severe morphological and physiological damage to plants than neutral salts (e.g., NaCl and Na2SO4) due to differences in pH. The mechanism by which plants respond to alkali stress is not fully understood, especially in plants having symbotic relat...
2018-07-27 | MTBLS481 | MetaboLights
MetabolomicsBio-organic fertilizer alleviates tobacco continuous cropping obstacles by coordinately reprogramming plant metabolism and the rhizosphere microbiome
Background Crop continuous cropping obstacles (CCO) severely threaten soil ecosystem health and sustainable agricultural production. Although bio-organic fertilizer (BF) has been widely applied to mitigate crop CCO, the underlying mechanisms remain poorly understood. Herein, an Aspergillus-amended B...
2026-04-13 | MTBLS14267 | MetaboLights
TranscriptomicsArabidopsis: C24 vs rst1
Transcriptional profiling of whole plant comparing C24 vs rst1 mutant Three biological repeat, each sample harvested from 10 4-week old plants, utilizing the Arabidopsis 70-mer oligonucleotide chips (http://ag.arizona.edu/microarray)
ORGANISM(S): Arabidopsis thaliana 
2010-05-16 | E-GEOD-16875 | biostudies-arrayexpress
UnknownInvestigating the functions of the RIN4 protein complex during plant innate immune responses.
Not available
S-EPMC2819432 | biostudies-literature
TranscriptomicsTranscription profiling of Pseudomonas aeruginosa infiltrated into resistant and susceptible cultivars of Nicotiana tabacum.
Although Pseudomonas aeruginosa is an opportunistic pathogen that does not often naturally infect alternate hosts such as plants, the plant-P. aeruginosa model has become a widely recognized system for identifying new virulence determinants and studying pathogenesis of this organism. Here we examin...
ORGANISM(S): Pseudomonas aeruginosa PAO1 
2008-10-25 | E-GEOD-11544 | biostudies-arrayexpress
ProteomicsThe proteome dynamics of tomato plant in response to Phytophthora infestans infection
In this study, the dynamic proteome change in tomato from the early (biotrophic phase) to late stage (necrotrophic phase) P. infestans infection was analyzed by data-independent acquisition (DIA) approach. This approach enables the profiling of tomato proteome in a high-throughput manner, which faci...
ORGANISM(S): Solanum lycopersicum 
2021-04-19 | PXD022266 | Pride
Quantitative proteomics Plant pathogenesis responses Data-independent acquisition Phytophthora infestans 
ProteomicsPARylation of UBC13 and PDI proteins
NH2OH was used to remove PAR from the PARylated proteins. This treatment left on the PARylated residues a hydroxamic acid derivative, which has a signature mass increase of +15.0109 Da and could be distinguished by mass spectrometry.
ORGANISM(S): Arabidopsis Thaliana (ncbitaxon:3702) 
2021-07-23 | MSV000087876 | MassIVE
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