Sort   by:  
 Page size 
MetabolomicsPlant elicitor peptide signalling confers rice resistance to piercing-sucking insect herbivores and pathogens
Rice is a staple food crop worldwide, and its production is severely threatened by phloem-feeding insect herbivores, particularly the brown planthopper (BPH, Nilaparvata lugens), and destructive pathogens. Despite the identification of many BPH resistance genes, the molecular basis of rice resistanc...
2022-02-23 | MTBLS3518 | MetaboLights
MetabolomicsThe glycosyltransferase UGT76B1 modulates N-hydroxy-pipecolic acid homeostasis and plant immunity
The trade-off between growth and defense is a critical aspect of plant immunity. Therefore, the plant immune response needs to be tightly regulated. Salicylic acid (SA) is an important plant hormone regulating defense against biotrophic pathogens. Recently, N-hydroxy-pipecolic acid (NHP) was identif...
2022-02-28 | MTBLS2334 | MetaboLights
UnknownOptimization of Targeted Plant Proteomics Using Liquid Chromatography with Tandem Mass Spectrometry (LC-MS/MS).
Not available
S-EPMC10189723 | biostudies-literature
UnknownBenchmarking of Two Peptide Clean-Up Protocols: SP2 and Ethyl Acetate Extraction for Sodium Dodecyl Sulfate or Polyethylene Glycol Removal from Plant Samples before LC-MS/MS.
Not available
S-EPMC10743447 | biostudies-literature
MetabolomicsThe genetic origin of evolidine, the first cyclopeptide discovered in plants, and related orbitides

Cyclic peptides are reported to have antibacterial, antifungal and other bioactivities. Orbitides are a class of cyclic peptide that are small, head-to-tail cyclized, composed of proteinogenic amino acids, and lack disulfide bonds; they are also known in several genera of the plant family Rutacea...

2020-10-14 | MTBLS1963 | MetaboLights
ProteomicsSP3 protocol for proteomic plant sample preparation prior LC-MS/MS
Quantitative protein extraction from biological samples, as well as contaminants removal before LC-MS/MS, is fundamental for the successful bottom-up proteomic analysis. Four sample preparation methods, including the filter-aided sample preparation (FASP), two single-pot solid-phase-enhanced sample p...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2021-02-26 | PXD022688 | Pride
Protein cleanup Arabidopsis thaliana Bottom-up Mass spectrometry Sds removal Sp3 Fasp Carboxylated magnetic beads 
UnknownArg-C Ultra Simplifies Histone Preparation for LC-MS/MS.
Not available
S-EPMC12199229 | biostudies-literature
MetabolomicsDiurnal Dynamics Shape Plant Defense Responses: Temporal Variations in Disease Progression and Metabolic Reprogramming in Brassica oleracea
Plants synchronize their immune responses with the circadian cycle, yet the impact of diurnal timing on disease resistance remains poorly understood in crop species. In this study, we investigated how diurnal variation modulates defense responses in Brassica oleracea against Xanthomonas campestris p...
2025-08-22 | MTBLS7854 | MetaboLights
ProteomicsLC-MS/MS identification of interactors of the plant natriuretic peptide, AtPNP-A
Plant natriuretic peptides (PNPs) comprise a class of systemically mobile molecules functioning as hormonal regulators of ion and fluid balance. Since the molecular mode of action of PNPs remains unclear, a large-scale protein-protein interaction study has been undertaken to identify interactors of ...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2020-04-07 | PXD017925 | Pride
Plant natriuretic peptide A. thaliana Atpnp-a Lc-ms/ms 
ProteomicsRapid and Sensitive Detection of SARS-CoV-2 Infection Using Quantitative Peptide Enrichment Analysis
Reliable, robust, large-scale molecular testing for SARS-CoV-2 is essential for monitoring the ongoing Covid-19 pandemic. We have developed a scalable analytical approach to detect viral proteins based on peptide immunoaffinity enrichment combined with liquid chromatography - mass spectrometry (LC-M...
ORGANISM(S): Homo Sapiens Severe Acute Respiratory Syndrome Coronavirus 2 
2021-11-15 | PXD026366 | panorama
Sort   by:  
 Page size