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MetabolomicsMechanisms of exogenous quercetin in enhancing soybean salt tolerance through regulating ion homeostasis, phytohormone signaling, and flavonoid metabolism

Increasing soil salinization poses a severe threat to global agricultural production. Quercetin, a natural compound known to effectively alleviate abiotic stress, has an unclear molecular regulatory mechanism in enhancing soybean salt tolerance. To investigate its mechanism of action, this study ...

2025-10-22 | MTBLS13197 | MetaboLights
MetabolomicsInteraction between rhizobacterial community and host root metabolism influences poplar salt tolerance

Poplar seedlings were cultivated in saline soil with low salt concentrations for 120 days, after which root tissues were harvested for untargeted metabolomic analysis. For each genotype, roots of three to four seedlings were pooled to form one biological replicate, with four biological replicates...

2026-05-15 | MTBLS14479 | MetaboLights
MetabolomicsPhotoperiod-mediated transcriptional and metabolic reprogramming confers salt stress tolerance via the ascorbate-glutathione cycle and phenylpropanoid pathway in Ginkgo biloba
Ginkgo biloba, one of the oldest extant relict tree species, is highly valued for its medicinal properties. However, soil salinization has emerged as a severe global ecological challenge, substantially restricting plant growth, development, and geographical distribution. While light signaling, parti...
2026-07-22 | MTBLS15130 | MetaboLights
MetabolomicsIdentification of Metabolites and Transcripts Involved in Salt Stress and Recovery in Peanut
Peanut (Arachis hypogaea L.) is considered as a moderately salt-sensitive species and thus soil salinity can be a limiting factor for peanut cultivation. To gain insights into peanut plant physiology in response to salt stress and alleviation, we comprehensively characterized leaf relative electroly...
2019-03-19 | MTBLS583 | MetaboLights
MetabolomicsMetabolomic responses to long-term salt stress in related Lotus species (A)
The legume genus Lotus includes glycophytic forage crops and other species adapted to extreme environments, such as saline soils. Understanding salt tolerance mechanisms will contribute to the discovery of new traits which may enhance the breeding efforts towards improved performance of legumes in m...
2015-09-14 | MTBLS14 | MetaboLights
MetabolomicsMetabolomic responses to long-term salt stress in related Lotus species (B)
The legume genus Lotus includes glycophytic forage crops and other species adapted to extreme environments, such as saline soils. Understanding salt tolerance mechanisms will contribute to the discovery of new traits which may enhance the breeding efforts towards improved performance of legumes in m...
2015-09-14 | MTBLS15 | MetaboLights
MetabolomicsMetabolomic responses to long-term salt stress in related Lotus species (C)
The legume genus Lotus includes glycophytic forage crops and other species adapted to extreme environments, such as saline soils. Understanding salt tolerance mechanisms will contribute to the discovery of new traits which may enhance the breeding efforts towards improved performance of legumes in m...
2015-09-14 | MTBLS16 | MetaboLights
MetabolomicsReducing the use of chemical fertilizers and improving crop salt stress tolerance by acetoin and 2,3-butanediol produced by Bacillus subtilis

Small volatile molecules are considered to play a role in promoting plant growth, with acetoin and 2,3-butanediol being representative examples. In this study, we employed metabolic engineering of Bacillus subtilis to enhance the production of acetoin and 2,3-butanediol, and investigated the...

2025-10-16 | MTBLS13110 | MetaboLights
TranscriptomicsSKIP Confers Salt Tolerance through Controlling Gene Alternative Splicing in Arabidopsis
A better understanding of the mechanisms for plant in response to abiotic stresses is key for the improvement of plant to resistant to the stresses. Much has been known for the regulation of gene expression in response to salt stress at transcriptional level, however, little is known at posttranscri...
ORGANISM(S): Arabidopsis thaliana 
2015-04-01 | E-GEOD-55632 | biostudies-arrayexpress
Transcriptomicstomato salt response
Wild halophytic tomato has long been considered as an ideal gene donor for improving salt tolerance in tomato cultivars. Here, a wild tomato genotype, Solanum pimpinellifolium M-bM-^@M-^XPI365967M-bM-^@M-^Y is significantly more salt-tolerant than a cultivar, Solanum lycopersicom M-bM-^@M-^Xmoneymak...
ORGANISM(S): Solanum lycopersicum 
2010-05-31 | E-GEOD-16401 | biostudies-arrayexpress
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