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MetabolomicsMetabolic alterations in pea leaves during arbuscular mycorrhiza development

Arbuscular mycorrhiza (AM) is known to be a mutually beneficial plant-fungal symbiosis; however, the effect of mycorrhization is heavily dependent on multiple biotic and abiotic factors. Therefore, for the proper employment of such plant-fungal symbiotic systems in agriculture, a detailed underst...

2020-02-09 | MTBLS893 | MetaboLights
TranscriptomicsGene expression profiling of 5 pea aphid morphs
Purpose: Identify differentially expressed genes between 5 pea aphid morphs Methods: Collected whole bodies of 30 adult aphids of each of the five pea morphs and three clones (total of 15 samples) 5 pea aphid morphs * 3 genotypes = 15 samples
ORGANISM(S): Acyrthosiphon pisum 
2014-06-04 | E-GEOD-56830 | biostudies-arrayexpress
TranscriptomicsTranscript profiling of the pea shoot apical meristem highlights processes underlying its function and maintenance
Plant growth is the result of cell proliferation in the meristems, which requires a dynamic balance between the formation of new tissue and the maintenance of a set of undifferentiated stem cells. There is much that remains unknown about this vital developmental process. In this study, we have repor...
ORGANISM(S): Pisum sativum 
2010-05-19 | E-GEOD-9278 | biostudies-arrayexpress
TranscriptomicsResponse of a resistant pea accesion to Mycosphaerella pinodes
Plants of the resistant Pisum sativum subsp. syriacum accession P665 and the susceptible pea cultivar Messire were inoculated with M. pinodes.The experiment was conducted in three replicates. 16, 24 and 48 hours after inoculation RNA was isolated from leaves of infected plants and transcribed into c...
ORGANISM(S): Pisum sativum 
2011-08-24 | E-TABM-1084 | biostudies-arrayexpress
TranscriptomicsMolecular Dissection of Pea Shoot Apical Meristem
Knowledge about an organism’s cell and tissue-specific transcriptional repertoire is essential for understanding the gene regulatory circuits that control key developmental events. The shoot apical meristem (SAM) is responsible for development of all the above ground parts of plants. Our underst...
ORGANISM(S): Pisum sativum 
2010-06-20 | E-GEOD-13451 | biostudies-arrayexpress
TranscriptomicsLong-read nanopore PCR-cDNA sequencing of pea stipules
This experiment aims to define the transcriptome of pea cultivars, and find differences between cultivars and between epigenetic wild-type and \"rogue\" plants.
ORGANISM(S): Pisum sativum 
2025-02-28 | E-MTAB-14841 | biostudies-arrayexpress
ProteomicsPea Seedling Mitochondrial Lysine Acetylome
Posttranslational lysine acetylation is believed to occur in all taxa and to affect thousands of proteins. In contrast to the hundreds of mitochondrial proteins reported to be lysine-acetylated in non-plant species, only a handful have been reported from the plant taxa previously examined. To invest...
ORGANISM(S): Pisum sativum (Garden pea) 
2014-05-01 | PXD000495 | Pride
Lysine acetylation Pisum sativum Mitochondria Garden pea 
TranscriptomicsTranscription profiling time series of Rhizobium leguminosarum from pea nodules compared to cells grown in free-living culture on succinate ammonia AMS
Time course of bacteroid formation. Bacteroids were harvested from pea nodules at 7, 15 and 21 d after inoculation onto 7 d old pea plants. The transcription profile of each bacteroid sample at the 3 time points was compared to cells grown in free-living culture on succinate ammonia AMS.
ORGANISM(S): Rhizobium leguminosarum 
2008-11-27 | E-MEXP-1918 | biostudies-arrayexpress
TranscriptomicsRNAi knock down of ADP-glucose pyrophosphorylase (AGP) in Pisum sativum developing cotyledons
During seed growth, sugar and nitrogen compounds confer regulatory control on storage activities. Thus, seed storage production could be regulated by the supply of nutrients. In order to improve nitrogen flux into the embryo, transgenic pea lines were created where ADP-glucose pyrophosphorylase (AGP...
ORGANISM(S): Pisum sativum 
2008-09-01 | E-MEXP-1749 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Rhizobium leguminosarum biovar viciae strain 3841 inoculated onto pea seeds compared to cells grown in free-living culture on succinate ammonia AMS
Rhizobium leguminosarum bv viciae strain 3841 was inoculated onto pea (Pisum sativum) seeds and nodules were harvested at 28 d. The gene expression was compared to free-living bacteria grown on succinate ammonia AMS medium.
ORGANISM(S): Rhizobium leguminosarum 
2008-11-30 | E-MEXP-1925 | biostudies-arrayexpress
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