Project description:The male sterility of a wheat thermosensitive genic male sterile (TGMS) line is strictly controlled by temperature. We used microarrays to identify genes that play pivotal roles in anthers during cold-stress hypersensitivity. The expression of genes in response to different temperature treatment were analyzed for anthers of BS366.
Project description:The male sterility of a wheat thermosensitive genic male sterile (TGMS) line is strictly controlled by temperature. We used microarrays to identify genes that play pivotal roles in anthers during cold-stress hypersensitivity.
Project description:Bread wheat (Triticum aestivum L., cv. Fielder) plants were grown under iron (Fe) deficient hydroponic conditions to analyise transcriptomic changes in leaf and root tissue.
Project description:Wheat (Triticum aestivum), one of the most important cereal crops, it provides many kinds of food for humans and animals, in this study, we performed the first comprehensive phosphoproteome analysis to study the regulatory mechanism of bread quality formation under different nitrogen fertilizer. Totally, 2470 phosphotides, represented 1372 proteins were identified in our study. and 411 proteins showed significant differences.
Project description:Comparative analysis of differentially expressed proteins in TaNRX1-2D overexpressing transgenic wheat, TaNRX1-2D-RNAi transgenic wheat, and wild-type wheat before and after salt stress conditions
Project description:Climate change is anticipated to exacerbate environmental stressors such as drought, elevated temperatures, and increased CO2 levels, posing a significant threat to crop productivity. We investigated the morpho-physiological acclimation and transcriptional responses of hexaploid wheat (Triticum aestivum L.) under both single and combined stress conditions. Wheat plants were subjected to drought (D), elevated temperature (eT), and elevated CO2 (eC) individually, as well as in double (eT+D, eC+D, eC+eT) and triple (eC+eT+D) stress combinations. Our findings reveal that the eT+D combination resulted in the most severe reductions in growth and yield, while elevated CO2 cccccpartially mitigated these effects by enhancing biomass production and water-use efficiency. Transcriptomic analyses identified key regulatory networks, including specific protein-coding genes, transcription factor (TF) families, and potential marker genes associated with stress adaptation. Overall, this study provides new insights into the complex genetic and physiological mechanisms underlying wheat resilience to multifactorial environmental stress. These findings highlight valuable molecular targets for breeding strategies aimed at improving wheat tolerance to climate change-induced stress conditions