Plant Stress Responses and Tolerance

Modulation of SAL retrograde signaling promotes yield and water productivity responses in dynamic field environments

This study shows that modifying specific SAL genes in wheat improves yield and water productivity under field conditions while enhancing stress resilience.

Dual and spatially resolved drought responses in the Arabidopsis leaf mesophyll revealed by single-cell transcriptomics

The paper uses single-cell RNA sequencing to reveal dual drought response mechanisms in Arabidopsis leaf mesophyll cells.

Evolution of drought resistance strategies following the introduction of white clover (Trifolium repens L.)

This study compares drought resistance strategies in native and introduced white clover populations, finding introduced populations better at avoiding dehydration but worse at tolerating it.

Potato cultivars use different root physiological and molecular mechanisms to acclimate to salt stress

This study identifies different physiological and transcriptomic responses in potato cultivars under salt stress, revealing that acclimation ability, not initial root protection, determines long-term resilience.

Alleviation of salt stress in strawberries by hydrogen-rich water: physiological, transcriptomic and metabolomic responses

This study investigates how hydrogen-rich water alleviates salt stress in strawberries by analyzing physiological, transcriptomic, and metabolomic responses.

Exogenous melatonin mitigates drought stress by promoting the living cortical area of roots in cotton

This study shows exogenous melatonin increases root cortical area and improves drought resistance in cotton by enhancing water and nutrient uptake.

Protein and genetic interactions between RACK1A and FSD1 modulate plant development and stress granule-dependent response to salt in Arabidopsis.

This study identifies a protein and genetic interaction between RACK1A and FSD1 that modulates salt stress response and development in Arabidopsis by regulating ROS levels and stress granule formation.

Melatonin-mediated methylglyoxal homeostasis and regulation of autophagy during seed germination under PEG-induced drought stress in upland cotton

This study shows melatonin-priming reduces methylglyoxal accumulation and enhances autophagy in drought-sensitive cotton during PEG-induced drought stress.

The Arabidopsis Class I formin AtFH5 contributes to seedling resistance to salt stress.

This study identifies AtFH5 as a key contributor to Arabidopsis seedling salt tolerance by showing its role in NaCl stress response and subcellular regulation.

The Arabidopsis dehydrin ERD14 chaperones the BRL3 receptor to confer drought resistance

This study identifies ERD14 as a chaperone for BRL3 receptor in Arabidopsis, showing it regulates BRL3 localization and activity to confer drought resistance.

Multi-layered apoplastic barrier underlying the ability of Na+ exclusion in Vigna marina

This study identifies a multi-layered apoplastic barrier in Vigna marina that restricts Na+ transport to shoots while allowing essential ion transport, contributing to its salt tolerance.

Calcium-triggered apoplastic ROS bursts balance gravity and mechanical signals to navigate soil

The paper shows that calcium-triggered apoplastic ROS bursts balance gravity and mechanical signals to regulate root bending during soil navigation.

Meta-analysis of public RNA-sequencing Data of Drought and Salt Stresses in Different Phenotypes of Oryza sativa

This study performs a meta-analysis of RNA-Seq data from Oryza sativa under drought and salt stress to identify stress-responsive genes and compare them with Arabidopsis thaliana.

Single and combined effect of salinity, heat, cold, and drought in Arabidopsis at metabolomics and photosynthetic levels

This study examines the effects of single and combined abiotic stresses on Arabidopsis, revealing that salinity and its combinations have the strongest impact on metabolism and photosynthesis.

A genome-wide-level insight into HSF gene family of Rhodomyrtus tomentosa and the functional characterization of RtHSFA2s genes in thermal adaption

This study identifies and characterizes the HSF gene family in Rhodomyrtus tomentosa, revealing subfunctionalization in RtHSFA2 subfamily and highlighting RtHSFA2b's role in thermal adaptation.

Sugarcane carries relatively larger family of CAMTA transcription factors, active against drought stress

The paper identifies and characterizes the ScCAMTA transcription factor family in sugarcane, finding ScCAMTA7 is highly active under drought stress.

MdLRR-RLK1-MdATG3 module enhances the resistance of apples to abiotic stress via autophagy

The paper identifies a module involving MdLRR-RLK1 and MdATG3 that enhances apple resistance to abiotic stress through autophagy.

Cold stress involves CBF dependent regulatory pathway to remodel wood formation in Eucalyptus gunnii hybrids.

The paper investigates how cold stress remodels wood formation in Eucalyptus hybrids through a CBF-dependent regulatory pathway, identifying molecular mechanisms involved in secondary cell wall modification.

Element partitioning, element localisation and transcriptome responses of date palms exposed to NaCl

This study examines Na and Cl partitioning and transcriptome responses in date palms under NaCl stress, revealing variety-specific differences in Na mobility and gene expression.

Integrating Gene Expression Analysis and Ecophysiological Responses to Water Deficit in Leaves of Tomato Plants

The paper integrates gene expression analysis with ecophysiological responses to water deficit in tomato leaves, identifying key transcription factors and pathways involved in plant adaptation.

Arabidopsis root apical meristem adaptation to an osmotic gradient condition: an integrated approach from cell expansion to gene expression

This study develops an osmotic gradient system to better understand plant root adaptation to osmotic stress and identifies gene expression changes in Arabidopsis roots.

Date palm acclimates to aridity by diverting organic osmolytes for root osmotic adjustment in parallel with leaf membrane remodeling and ROS scavenging

This study shows date palm roots increase osmotic strength with drought by accumulating sugars over minerals, while leaves undergo membrane remodeling and ROS scavenging to prevent oxidative damage.

Osmotic stress in roots drives lipoxygenase-dependent plastid remodeling through singlet oxygen production

This study shows that osmotic stress in roots leads to lipoxygenase-dependent plastid remodeling and singlet oxygen production, which affects root growth and cell survival.

Expression interplay of calcium-binding genes and transcription factors during the osmotic phase provides insights on salt stress response mechanisms in bread wheat

This study identifies how calcium-binding genes and transcription factors interact during the osmotic phase to influence salt stress tolerance in bread wheat genotypes.

Characterizing the Responses of Camelina and Sorghum to Environmental Stress through a Multi-Modal Approach

This study characterizes plant stress responses in camelina and sorghum using multi-modal physiological measurements to identify early indicators of environmental stress.

Crosstalk Between Drought-Induced ROS Regulation and Resistance to Xanthomonas oryzae Infection in Rice Plants

This study compares two rice genotypes under drought stress and bacterial infection, finding that gradual drought improves resistance through better ROS regulation and chlorophyll retention in high-tolerance plants.

Deciphering Arabidopsis thaliana Acclimation to Sublethal Combined Abiotic Stresses

This study investigates Arabidopsis thaliana's response to combined abiotic stresses, identifying molecular mechanisms and genes involved in stress resilience.

AP2/ERF transcription factors enriched in the drought-response transcriptome of the Thar desert tree Prosopis cineraria show higher copy number and greater DNA-binding affinity than orthologs in drought-sensitive species

This study identifies AP2/ERF transcription factors as key to drought tolerance in Prosopis cineraria, showing higher copy numbers and DNA-binding affinity compared to drought-sensitive species.

Exploring the Role of Cotton CMF Genes in Salt Stress Tolerance: Insights from Phylogenetic, Expression, and Functional Analyses

This study identifies and analyzes CMF genes in cotton, showing their role in salt stress tolerance through phylogenetic, expression, and functional approaches.

An intracellular calcium sensory complex CPKs/ECA1 controls cytosolic calcium homeostasis for plant osmosensitivity

The paper identifies CPKs/ECA1 as an intracellular calcium sensory module that regulates cytosolic calcium and ABA homeostasis to enhance plant osmotic stress tolerance.