Summary Soil salinity is a major constraint for the global agricultural production. For many decades, Na + exclusion from uptake has been key trait targeted in breeding programs; yet, no breakthrough creating salt‐tolerant germplasm was achieved. In this work, we have combined microelectrode ion flux estimation ( MIFE) technique non‐invasive measurements with confocal fluorescence dye imaging to screen 45 accessions of barley reveal relative contribution cytosol apoplast and its vacuolar...

Salt stress is one of the major environmental factors impairing crop production. In our previous study, we identified a QTL for salinity tolerance on chromosome 2H barley (Hordeum vulgare L.). For further investigation mechanisms responsible this QTL, two pairs near-isogenic lines (NILs) differing in were developed. Sensitive NILs (N33 and N53) showed more severe damage after exposure to 300 mM NaCl than tolerant ones (T46 T66). Both maintained significantly lower Na+ content leaves much...

Isodon suzhouensis from Suzhou, China, is a traditional Chinese herb with wide applications in medicine and food. The antioxidant activity against oxidative stress of the leaves myth since long not explored earlier thoroughly. present study focused to explore active components leaf extracts responsible for effects potential mechanism this activity. We obtained chromatograms by high-performance liquid phase (HPLC) possible detection constituents. Some compounds were then further assessed...

Despite continuous progress in treatment, recurrence and metastasis limit further improvement the prognosis of breast cancer (BC) patients. Our aim was to search for a crucial prognostic biomarker BC. Patient data were selected from The Cancer Genome Atlas (TCGA) GTEx databases. Several online public databases, including Gene Expression Profiling Interactive Analysis (GEPIA), miRWalk, miRDB, LncBase Predicted v.2, used identify potential upstream miRNAs lncRNAs. These findings validated...

Waterlogging stress is one of the major abiotic stresses affecting productivity and quality many crops worldwide. However, mechanisms waterlogging tolerance are still elusive in barley. In this study, we identify key differentially expressed genes (DEGs) differential metabolites (DM) that mediate distinct strategies leaf root two barley varieties with contrasting under different treatments. Transcriptome profiling revealed response roots was more than leaves both varieties, which number...

Abstract Winter barley ( Hordeum vulgare ) production areas in the middle and lower reaches of Yangtze River are severely threatened by yellow mosaic disease, which is caused Barley virus mild . Improving disease resistance breeding programs requires knowledge genetic loci germplasm resources. In this study, bulked segregant analysis (BSA) identified a novel major quantitative trait (QTL) QRym.ZN1‐7H for an F 2 population derived from cross between “Nongke 1–6” H. “Zaoshu 3” ). This QTL,...

Abstract Waterlogging stress is a serious problem all over the world, which inhibits plant growth and development, even leads to death in severe circumstances. Ethylene-responsive VII transcription factor (ERFVII) key regulating waterlogging tolerance. In this study, major QTL conferring chlorophyll content under was detected on chromosome 4H through GWAS using natural population. Combined with RNA-Seq analysis, group ethylene response HvERF62 identified as candidate gene. CRISPR/Cas9-guided...

MADS-box transcription factors are crucial members of regulatory networks underlying multiple developmental pathways and abiotic stress in plants. Studies on resistance-related functions genes very limited barley. To gain insight into this gene family elucidate their roles salt waterlogging resistance, we performed genome-wide identification, characterization expression analysis A whole-genome survey barley revealed 83 genes, which were categorized type I (Mα, Mβ Mγ) II (AP1, SEP1, AGL12,...

Pasting properties of barley starch are important characteristics from a processing standpoint. The isolation form grains is time consuming thus the whole grain flour always used. To compare pasting with those flour, we used Rapid Visco Analyser (RVA) to measure three types samples: and starches isolated using two different extraction methods. We also investigated compositional, morphological structural samples. Significant differences in were found among sample types, but most parameters...

This paper constructs a spatiotemporal feature fusion network (STNet) to enhance the influence of features signals on diagnostic performance during motor fault diagnosis. The STNet consists spatial processing capability convolutional neural networks (CNN) and temporal recurrent (RNN). It is used for diagnosis vibration signals. uses dual-stream branching extract by gated unit (GRU) simultaneously. are also enhanced using attention mechanism. Then, fused input into softmax function...

Background Wheat ( Tritium aestivum L.) production is critical for global food security. In recent years, due to climate change and the prolonged growing period of rice varieties, delayed sowing wheat has resulted in a loss grain yield area middle lower reaches Yangtze River. It great significance screen natural germplasm resources that are resistant late explore genetic loci stably control size yield. Methods A collection 327 accessions from diverse sources were subjected genome-wide...

It has long been a driving force in the development of energetic materials to hunt for novel high-energy density (HEDMs) with high energy and good stability. Recently, noncovalent self-assembly strategy anions cations generate HEDMs is an effective introducing oxidizer fuel separately into system. In this study, bis(1,2,4-triazolyl)triazene containing triazene (−N═N═NH−) oxidant molecules (i.e., HNO3 HClO4) were selected as ions develop new by using self-assembly. The experimental results...

The cell wall plays an important role in plant mechanical strength. Cellulose is the major component of walls and provides most abundant renewable biomass resource for biofuels on earth. Mutational analysis showed that cellulose synthase (CESA) genes are critical biosynthesis cereal crops like rice. However, their has not been fully elucidated barley. In this study, we isolated a brittle culm mutant 3 (bc3) derived from Yangnongpi 5 ethyl methanesulfonate (EMS) mutagenesis bc3 mutants...

A major QTL (qS7.1) for salinity damage score and Na+ exclusion was identified on chromosome 7H from a barley population derived cross between cultivated variety wild accession. qS7.1 fine-mapped to 2.46 Mb physical interval HvNCX encoding sodium/calcium exchanger is most likely the candidate gene. Soil one of abiotic stresses affecting crop yield. Developing salinity-tolerant varieties critical minimizing economic penalties caused by providing solutions global food security. Many genes/QTL...

Background The disease caused by Barley yellow mosaic virus (BaYMV) infection is a serious threat to autumn-sown barley ( Hordeum vulgare L.) production in Europe, East Asia and Iran. Due the rapid diversification of BaYMV strains, it urgent discover novel germplasm genes assist breeding new varieties with resistance different thus minimizing effect on cropping. Methods A natural population consisting 181 accessions levels was selected for field identification two separate locations...

High-affinity potassium transporters (HKTs) are well known proteins that govern the partitioning of Na

Plant height and leaf morphology are considered complex agronomy traits; both significantly related to nutrient utilization, lodging resistance, photosynthetic efficiency, which ultimately affect biomass yield. However, the molecular mechanism of morphogenesis is still unclear. WOX a group plant-specific transcription factor families that regulate growth development, cell division, differentiation in plants. In present study, we identified characterized m-876 mutant barley (Hordeum vulgare...

Waterlogging is becoming a global issue, affecting crop growth and yield in low-lying rainfed areas. A DH line, TamF169, showing superior waterlogging tolerance, its waterlogging-sensitive parent, Franklin, were used to conduct transcriptome analyses. The results showed that 2209 2578 differentially expressed genes (DEGs) Franklin 1997 1709 DEGs TamF169 detected by comparing gene expression levels under control after 4 8 days, respectively, with 392 257 being specific days waterlogging,...

Mine accidents occur frequently recently. The situation under mine is very complicated. So it difficult to rescue the miners when accident happens. If we can determine accurate position of mine, casualty rate will be decreased greatly. positioning problem an urgent task during coal mining processing. Many schemes are proposed, but ineffectively. Our system use advanced Radio Frequency Identification (RFID) tracking and miners. Once occurs, find with fastest speed. limit casualties at lowest line.

Different methods have been used to improve the imaging diagnosis of focal liver lesions (FLL). Among them, magnetic resonance (MRI) has received more attention since it provides significant amount information without radiation exposure. However, atypical characteristics FLL on MRI may complicate differential between benign and malignant FLL. This study aimed compare diagnostic value T1 mapping diffusion-weighted (DWI) for differentiating FLLs.This retrospective enrolled 294 FLLs, including...