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MetabolomicsMetabolomic Responses of Arabidopsis Suspension Cells to Bicarbonate under Light and Dark Conditions
Global CO2 level presently recorded at 400 ppm is expected to reach 550 ppm in 2050, an increment likely to impact plant growth and productivity. Using targeted LC-MS and GC-MS platforms we quantified 229 and 29 metabolites, respectively in a time-course study to reveal short-term responses to diffe...
2017-04-25 | MTBLS311 | MetaboLights
MetabolomicsJasmonate-mediated stomatal closure under elevated CO2 revealed by time-resolved metabolomics
Foliar stomatal movements are critical for regulating plant water loss and gas exchange. Elevated carbon dioxide (CO2) levels are known to induce stomatal closure. However, the current knowledge on CO2 signal transduction in stomatal guard cells is limited. Here we report metabolomic responses of Br...
2017-04-25 | MTBLS312 | MetaboLights
MetabolomicsMetabolomic Responses of Guard Cells and Mesophyll Cells to Bicarbonate
Anthropogenic CO2 presently at 400 ppm is expected to reach 550 ppm in 2050, an increment expected to affect plant growth and productivity. Paired stomatal guard cells (GCs) are the gate-way for water, CO2, and pathogen, while mesophyll cells (MCs) represent the bulk cell-type of green leaves mainly...
2017-03-31 | MTBLS309 | MetaboLights
ProteomicsMulti-functions of McHB7 in Mesembryanthemum crystallinum responses to salt and drought stresses
Mesembryanthemum crystallinum (common ice plant) is one of the most important halophyte plants for plant stress biology research. In this study, we established an efficient Agrobacterium-mediated transformation method in ice plant and confirmed that ice plant can sustain gene overexpression for four...
ORGANISM(S): Mesembryanthemum crystallinum (Common ice plant) (Cryophytum crystallinum) 
2024-05-21 | PXD033521 | Pride
Salt stress  drought stress  proteomics 
ProteomicsMPK4 phosphorylation dynamics and interacting proteins in plant immunity
The Arabidopsis MAP kinase 4 (MPK4) has been proposed as negative player in plant immunity, but it is activated by pathogen-associated molecular patterns (PAMPs), such as flg22. The molecular mechanisms by which MPK4 is activated and controls plant defense remain elusive. In this study, we investiga...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2019-01-14 | PXD009016 | Pride
Arabidopsis mpk4  innate immunity  protein-protein interaction  flg22  kinase substrate  ip-ms 
ProteomicsA homeobox7 transcription factor from Mesembryanthemum crystallinum enhanced salt tolerance
Mesembryanthemum crystallinum (common ice plant) is a facultative halophyte species, which has adapted to extreme conditions. In this study, we cloned a McHB7 transcription factor gene from the ice plant. The expression of McHB7 was significantly induced by 500 mM NaCl and it reached the peak under ...
ORGANISM(S): Mesembryanthemum crystallinum (Common ice plant) (Cryophytum crystallinum) 
2022-02-17 | PXD025961 | Pride
Mesembryanthemum crystallinum  mchb7  transcription factor  salt treatment  proteomics 
ProteomicsRegulatory Mechanisms between Pattern- and Effector-Triggered Immunity in Tomato Leaves Revealed by Integrative Proteomic and Phosphoproteomic Analyses
Plants have evolved a two-layered immune system that mainly includes pattern-triggered immunity (PTI) and effector-triggered immunity (ETI) against pathogen attack. PTI and ETI signaling are functionally linked, but also distinct due to specific perceived ligands and activation modes. Unraveling how...
ORGANISM(S): Solanum lycopersicum 
2021-11-25 | PXD028240 | Pride
Eti Pti Tomato Plant immunity Proteomics Pst Phosphorylation 
ProteomicsOverexpression of McHB7 Transcription Factor from Mesembryanthemum crystallinum Improves Plant Salt Tolerance
Mesembryanthemum crystallinum (common ice plant) is one of the facultative halophyte plants, and it serves as a model for investigating the molecular mechanisms underlying its salt stress response and tolerance. Here we cloned one of homeobox transcription factor (TF) gene McHB7 from ice plant, whic...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2022-08-11 | PXD033886 | Pride
Salt stress common ice plant proteomics 
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