Plant Stress Responses and Tolerance

High Temperature and Microbiome Conditions Affect Gene Expression in Soybean

This study examines how soybean gene expression responds to heat stress and soil microbiome conditions, identifying gene targets for improving heat tolerance.

Multi-omics profiling with indoor-unmanned phenotyping reveals drought adaptation through constitutive ABF1 expression in wild rice

The paper uses multi-omics profiling and an indoor unmanned phenotyping system to identify constitutive ABF1 expression as a mechanism for drought adaptation in wild rice.

The functional divergence of plant ESCRT components TOL3, SNF7.1, and VPS4 during salt stress response

This study investigates the role of ESCRT components in barley under salt stress, identifying HvSNF7.1 and HvVPS4 as critical modulators and revealing novel functions of HvTOLs in salinity adaptation.

OsWRKY53 dictates wound responses in rice through fine-tuning cross-talk between PEP and PSK mediated signalling

This study identifies OsWRKY53 as a key regulator of wound responses in rice by modulating cross-talk between PEP and PSK signaling pathways.

Untargeted metabolomics reveals key metabolites and genes underlying salinity tolerance mechanisms in maize

This paper identifies key metabolites and genes associated with salinity tolerance in maize using untargeted metabolomics and genetic analysis.

Single-cell-level response to drought in Sorghum bicolor reveals novel targets for improving water use efficiency

The paper identifies single-cell transcriptional responses to drought in Sorghum bicolor and highlights shared regulatory mechanisms across cell types.

Deciphering the role of autophagy under Cd toxicity in Arabidopsis thaliana

This study investigates autophagy's role in Arabidopsis thaliana under cadmium stress, showing its protective function and genotype-specific effects on metal homeostasis.

Comparative gene regulatory network mapping of Brassicaceae members with differential drought tolerance

The paper maps gene regulatory networks in drought-tolerant and sensitive Brassicaceae species to identify regulatory differences underlying drought tolerance.

Control of heat and oxidative stress adaptation by the DJ-1 paralogs in Arabidopsis thaliana

This study identifies AtDJ-1C and AtDJ-1E as critical antioxidants in Arabidopsis thaliana that enhance survival under heat and oxidative stress by regulating redox homeostasis and improving plant growth.

Detection of Cytosolic Ion Concentrations by the Trans-Golgi Network/Early Endosome is Important for Salt Tolerance

The paper investigates how cytosolic ion concentrations affect TGN/EE luminal pH and shows that this process is crucial for plant salt tolerance.

How drought and ploidy level shape gene expression and DNA methylation in Phragmites australis

This study examines how drought and ploidy level affect gene expression and DNA methylation in Phragmites australis, identifying shared drought-response genes and ploidy-specific expression patterns.

Simultaneous knockout of VITAMIN C DEFECTIVE 2 and 3 exacerbates ascorbate deficiency and light stress sensitivity

This study shows that simultaneous knockout of VTC2 and VTC3 in plants reduces ascorbate levels and increases light stress sensitivity compared to single mutants.

Shifting Routes: Plant Specific Insert trafficking and function in Arabidopsis seedlings under abiotic stress

This study examines how the Plant Specific Insert B (PSI B) in Arabidopsis seedlings alters localization and trafficking under abiotic stress, enhancing plant fitness and adaptation.

A sublethal drought and rewatering time course reveals intricate patterning of responses in the annual Arabidopsis thaliana

The paper uses phenotyping and transcriptomics to study drought responses in Arabidopsis thaliana, revealing multiple overlapping transcriptional programs that interact with aging.

Sequential cold and heat stresses establish an intergenerational stress memory in rapeseed (Brassica napus L.)

This study shows that sequential cold and heat stress in rapeseed improves immediate stress tolerance and induces heritable metabolic and physiological changes in the next generation.

Transcriptomics uncovers molecular mechanisms underlying salt-inhibited root growth in Festuca rubra

This study identifies 68,062 differentially expressed genes in Festuca rubra under salt stress, revealing molecular mechanisms linking stress adaptation to root growth suppression and ion homeostasis.

Study on physiological and ecological responses of alfalfa during the germination stage under drought, bicarbonate, and combined stress conditions

This study examines alfalfa's physiological and ecological responses to drought, bicarbonate, and combined stress during germination, identifying stress-tolerant and sensitive varieties.

Copper Stress Trigger Organelles Communication and Chromatin Condensation Leading to Cell Death in Solanum lycopersicum

This study investigates how copper stress affects organelle communication and chromatin condensation in tomato root cells, leading to cell death.

Parallel Evolution of Salinity Tolerance in Arabidopsis thaliana Accessions from Cape Verde Islands

This study identifies a metabolite, glucuronyl-mannose, that confers salt tolerance in Arabidopsis thaliana from Cape Verde Islands, evolving independently in two islands through mutations in the same gene.

Maize mutant hybrids with improved drought tolerance and increased yield in a field experimental setting

This study evaluates maize mutants in miR394-regulated genes for drought tolerance and yield in field conditions, finding improved physiology and higher yield in mutant hybrids.

The alternative splicing of ZmHsf23 regulates heat stress tolerance in maize

This study shows that alternative splicing of ZmHsf23 in maize generates two transcripts with distinct roles in heat stress tolerance.

Physiological and transcriptional changes in soybean as adaptive responses to the combined effects of soil alkalinity and drought

This study investigates the physiological and transcriptional responses of soybean to combined soil alkalinity and drought stress, identifying key gene expression changes and the role of ethylene in stress tolerance.

Genome-wide identification, characterization and expression analysis of CsC3H gene family in cucumber (Cucumis sativus L) under various abiotic stresses

This study identifies and characterizes the CsC3H gene family in cucumber, revealing its structural features, subfamily classification, and expression patterns under abiotic stresses.

Integration of differential expression under drought with gene family expansion unique to drought tolerant species predicts candidate genes for drought adaptation in Brassicaceae species.

Multi-Omics Analysis of Heat Stress-Induced Memory in Arabidopsis

This study uses multi-omics analysis to investigate heat stress memory in Arabidopsis, identifying temporal transcriptomic, proteomic, and metabolomic responses during recovery.

CqHKT1 and CqSOS1 mediate genotype-dependent Na+ exclusion under high salt stress in quinoa

Responses of grapevine cells to physiological doses of ethanol, among which induced resistance to heat stress

This study investigates how ethanol affects grapevine cells' response to heat stress, finding ethanol-induced upregulation of heat shock proteins and enhanced heat tolerance.

Root Remodeling Mechanisms and Salt Tolerance Trade-Offs: The Roles of HKT1, TMAC2, and TIP2;2 in Arabidopsis

This study investigates the roles of HKT1, TMAC2, and TIP2;2 in Arabidopsis salt tolerance, revealing genotype-specific feedback mechanisms affecting ABA signaling and root development.

Dark-induced decrease in ascorbate levels in Arabidopsis leaves occurs independently of ascorbate peroxidase and oxidase, recycling enzymes, and senescence signaling

This study shows that dark-induced ascorbate loss in Arabidopsis occurs without requiring known oxidation/recycling enzymes or senescence signaling.

Enhancing salt tolerance in a hybrid poplar (Populus nigra x maximowiczii) through exogenous putrescine application: Growth, physiological, and biochemical responses

This study shows that exogenous putrescine application improves growth and metabolic responses in hybrid poplar under salt stress.