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MetabolomicsABA accumulation confers cross-adaptation to saline-alkali and cold stresses in alfalfa

Combined saline-alkali and cold stresses severely constrain plant growth at middle and high latitudes. Plants have evolved cross-adaptation mechanisms wherein exposure to one stress enhances resistance to another. However, the specific mechanisms driving cross-adaptation between saline-alkali and...

2026-03-22 | MTBLS14108 | MetaboLights
MetabolomicsA Multi-Omics Analysis of Glycine max Leaves Reveals Alteration in Flavonoid and Isoflavonoid Metabolism Upon Ethylene and Abscisic Acid Treatment
Phytohormones are central to plant growth and development. Despite the advancement in our knowledge of hormone signaling, downstream targets, and their interactions upon hormones action remain largely fragmented, especially at the protein and metabolite levels. With an aim to get new insight into th...
2018-09-20 | MTBLS531 | MetaboLights
TranscriptomicsExpression data for drought-, cold, high-salinity and ABA treatment in Arabidopsis plants
We applied the tiling arrays to study the Arabidopsis whole-genome transcriptome under drought, cold, high-salinity and ABA treatment conditions and idenfied many stress- or ABA- responsive putative functional RNAs and fully-overlapping sense-antisense transcripts in Arabidopsis genome. Keywords: st...
ORGANISM(S): Arabidopsis thaliana 
2008-11-19 | E-GEOD-9646 | biostudies-arrayexpress
TranscriptomicsAn ABA response regulator unique to basal land plants required for the acquisition of desiccation tolerance
Purpose: The plant hormone abscisic acid (ABA) coordinates responses leading to desiccation tolerance in all land plants. RNA-seq was employed to obtain differential expression data in response to ABA, dehydration and mannitol treatments in wild-type tissue. This was compared against the targeted ge...
ORGANISM(S): Physcomitrella patens 
2016-07-25 | E-GEOD-72583 | biostudies-arrayexpress
TranscriptomicsAn PWI- and RRM Motif-Containing Protein Is Critical for Pre-mRNA Splicing and ABA Responses in Arabidopsis
We used RNA-seq platform to determine role of a splicing factor RBM25 in regulation of gene expression and pre-mRNA splicing. We found that a loss-of-function allele of RBM25, rbm25-1, causes up- and down-regulation of a large number of genes. We further found that the rbm25-1 mutation results in d...
ORGANISM(S): Arabidopsis thaliana 
2015-10-28 | E-GEOD-66737 | biostudies-arrayexpress
TranscriptomicsExpression data from after-ripened wheat seeds imbibed in ABA
Wheat seed germination and seminal root growth can be inhibited by treatment with exogenous ABA We used Affymetrix GeneChip Wheat Genome Array to detail transcriptional programs affected by ABA during imbibition After-ripened seeds imbibed in ABA for 24 h were used for RNA extraction and hybridizati...
ORGANISM(S): Triticum aestivum 
2013-06-05 | E-GEOD-32409 | biostudies-arrayexpress
TranscriptomicsDrought treatment and ABA feeding to ABA insensitive Populus tremula × tremuloides lines
4 weeks old rooted plantlets (P. tremula × tremuloides) of wildtype (T89) and 35S::abi1-1 lines (line 76-1 and line 76-3) were potted in soil in 1.5 l pots and were kept in a chamber with 1000 ppm CO2 supplement. The plants were grown for six weeks and well irrigated before the treatment started. Th...
ORGANISM(S): Populus tremula x Populus tremuloides 
2019-01-20 | E-MTAB-7588 | biostudies-arrayexpress
TranscriptomicsAbscisic acid (ABA) application to Populus × canescens in hydroponics
4 weeks old rooted plantlets of P. × canescens (Clone INRA717 1-B4) were cultivated in hydroponics in 2 l pots in Long Ashton nutrient solution in a culture room for 8 weeks before treatments started. Three treatments were applied to the plants: control treatment (-ABA), continuous 100 µM ABA treatm...
ORGANISM(S): Populus tremula x Populus alba 
2019-01-20 | E-MTAB-7587 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Arabidopsis srk2cf mutant plants under abscisic acid (ABA) treatment for 0, 1 and 4 hours
Microarray experiments were performed using Arabidopsis wild type plants (Col-0) and srk2cf double knockout mutants to investigate functions of two osmotic stress-activated protein kinases, SRK2C and SRK2F. Transcription profiles of wild type and mutants were compared under abscisic acid (ABA) treat...
ORGANISM(S): Arabidopsis thaliana 
2009-10-15 | E-MEXP-2378 | biostudies-arrayexpress
TranscriptomicsAgilent data from Arabidopsis thaliana enriched guard cell tissue and leafs.
To identify genes of the guard cell transcriptome of Arabidopsis thaliana enriched guard cell samples were compared with total leaf tissue. Genes of the abscisic acid and humidity response of Arabidopsis thaliana guard cells were identified by treatment with ABA-Spray and low humidity. total samples...
ORGANISM(S): Arabidopsis thaliana 
2013-01-14 | E-GEOD-41054 | biostudies-arrayexpress
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