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MetabolomicsEndoplasmic reticulum-derived bodies enable a single-cell chemical defense in Brassicaceae plants
Brassicaceae plants have a dual-cell type of chemical defense against herbivory. Here we show a novel single-cell defense involving endoplasmic reticulum (ER)-derived organelles (ER bodies) and the vacuoles. We identify various glucosinolates as endogenous substrates of the ER-body β-glucosidases BG...
2020-02-04 | MTBLS1383 | MetaboLights
ProteomicsIdentification of Arabidopsis NAI2 complex
ER bodies are ~10-µm-long, spindle-shaped structures that occur in Brassicaceae plants. They are distributed throughout the epidermal cells of cotyledons and hypocotyls, but subsequently disappear with seedling growth, while they constitutively develop in the epidermal cells of roots. NAI2 is an ER ...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2020-01-17 | PXD016606 | Pride
Arabidopsis thaliana Er body Nai2 
ProteomicsPexophagy suppresses ROS-induced damage in leaf cells under high-intensity light
Although light is essential for photosynthesis, it has the potential to elevate intracellular levels of reactive oxygen species (ROS). Since high ROS levels are cytotoxic, plants must alleviate such damage. However, the cellular mechanism underlying ROS-induced leaf damage alleviation in peroxisomes...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2023-02-27 | PXD038480 | Pride
Lc-msms Peroxisome Autophagy Arabitopsis thaliana 
ProteomicsAnalysis of thylakoid membrane proteome in Arabidopsis thaliana
To explore the role and target of chloroplast proteases under heat stress, thylakoid membranes were isolated from wild-type and mutant chloroplast thylakoid membrane-localized proteases after heat stress and subjected to comparative quantification by LC-MS/MS analysis using the spectral counting met...
ORGANISM(S): Arabidopsis Thaliana (mouse-ear Cress) 
2020-12-06 | PXD022899 | JPOST Repository
TranscriptomicsStepwise development of hematopoietic stem cells from embryonic stem cells
The cellular ontogeny of hematopoietic stem cells (HSCs) remains poorly understood because their isolation from and their identification in early developing small embryos are difficult. We attempted to dissect early developmental stages of HSCs using an in vitro mouse embryonic stem cell (ESC) diffe...
ORGANISM(S): Mus musculus 
2009-03-18 | E-GEOD-15053 | biostudies-arrayexpress
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