[Physiological and biochemical regulatory mechanisms of salicylic acid in Panax ginseng under low-temperature stress based on transcriptomics and metabolomics].

Combined transcriptomics and metabolomics analysis reveals the molecular responses of heat tolerance during germination stage in sesame

Sesame is an important oilseed crop, but its germination stage growth is increasingly limited by heat stress under climate warming. However, the molecular responses underlying heat tolerance in sesame germination stage remain unclear. In this study, a heat-tolerant genotype (G14) and a heat-sensitive genotype (G9) were...

Sucrose and starch metabolism pathways as candidate regulatory pathways in the salt stress response revealed by transcriptomic and metabolomic analysis during soybean (Glycine max) germination

miRNA–mRNA Analysis Reveals That Alfalfa Responds to Saline‐Alkali Stress via Phenylpropanoid Biosynthesis and Starch and Sucrose Metabolism Pathways

Alfalfa, a globally important leguminous forage crop, is valued for high yield, superior nutritional quality, and robust stress resistance. It is widely used in animal husbandry and ecological protection. However, soil salinization has become a major environmental factor limiting its yield and quality. In this study, t...

Study on the metabolic pathways of flavonoids in flax roots under salt stress

Salt stress is a major constraint affecting crop productivity, and understanding plant metabolic responses is essential for improving tolerance. In this study, we examined the metabolic pathways of flavonoids in flax ( Linum usita-tissimum L.) roots using a salt-tolerant genotype (R40) and a salt-sensitive genotype (R2...

Mechanisms of low-intensity hydrostatic pressure pretreatment on nutrition accumulation in fresh kiwifruit: Integrated physiological, widely targeted metabolomics, and transcriptomics analysis.

This study investigated the molecular mechanisms of nutrition enhancement in kiwifruits immediately after low-intensity hydrostatic pressure (LHP, 50-200 MPa) and during storage by physiology, transcriptomics, and metabolomics. It indicated that the total phenolic and total sugar content effectively increased by 56% an...

Transcriptomic Analysis Reveals the Molecular Mechanisms Underlying Heat-Induced Suppression of Polymethoxyflavone Accumulation in Citrus Leaves

It is suggested that heat stress suppresses PMF accumulation through coordinated repression of PMF biosynthetic genes and their potential regulators and offers potential targets for maintaining citrus nutritional quality under elevated temperatures.