Xiaoyang Chen

ORCID: 0000-0002-8709-2846
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About
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Research Areas
  • Lipid metabolism and biosynthesis
  • Plant biochemistry and biosynthesis
  • Plant tissue culture and regeneration
  • Genetic Mapping and Diversity in Plants and Animals
  • Nitrogen and Sulfur Effects on Brassica
  • Genetics and Plant Breeding
  • Photosynthetic Processes and Mechanisms
  • Antioxidant Activity and Oxidative Stress
  • Plant Molecular Biology Research
  • Rice Cultivation and Yield Improvement
  • High Altitude and Hypoxia
  • Chromosomal and Genetic Variations
  • Craniofacial Disorders and Treatments
  • Eicosanoids and Hypertension Pharmacology
  • Adipose Tissue and Metabolism
  • Cleft Lip and Palate Research
  • Genetic and phenotypic traits in livestock
  • Plant nutrient uptake and metabolism
  • Environmental and Agricultural Sciences
  • GABA and Rice Research
  • Plant Taxonomy and Phylogenetics
  • Genomics, phytochemicals, and oxidative stress
  • Phytase and its Applications
  • GDF15 and Related Biomarkers
  • Plant and Fungal Species Descriptions

Fujian Medical University
2012-2024

University of South China
2024

Henan Agricultural University
2020-2023

Jinhua Academy of Agricultural Sciences
2006-2023

South China Agricultural University
2022

Second Affiliated Hospital of Fujian Medical University
2012-2018

Oilseed rape (Brassica napus L.), an important oil crop of the world, suffers various abiotic stresses including salinity stress during growth stage. While most previous studies paid attention to adverse effects high on plant and development, as well their underlying physiological molecular mechanisms, less was moderate or low stress. In this study, we first tested different concentrations NaCl solution seedling performance two oilseed varieties (CH336, a semi-winter type, Bruttor, spring...

10.3390/plants12081650 article EN cc-by Plants 2023-04-14

The chlorophyll content (CC) is a key factor affecting maize photosynthetic efficiency and the final yield. However, its genetic basis remains unclear. development of statistical methods has enabled researchers to design apply various GWAS models, including MLM, MLMM, SUPER, FarmCPU, BLINK 3VmrMLM. Comparative analysis their results can lead more effective mining genes.The heritability CC was 0.86. Six models (MLM, BLINK, 3VmrMLM) 1.25 million SNPs were used for GWAS. A total 140...

10.1186/s12864-023-09504-0 article EN cc-by BMC Genomics 2023-07-10

Rapeseed (Brassica napus L.) is an important oil crop world-widely cultivated, and seed content (SOC) one of the most traits for rapeseed. To increase SOC, many efforts promoting function genes on lipid biosynthesis pathway have been previously made. However, formation a dynamic balance between synthesis breakdown. It is, therefore, also reasonable to weaken or eliminate involved in degradation higher final SOC.We applied genome-wide association study (GWAS) SOC collection 290 core germplasm...

10.1186/s12870-020-02774-w article EN cc-by BMC Plant Biology 2021-01-06

This study seeks to understand the causal association between serum metabolites and different lung cancer types, an area yet be extensively studied. We Used a two-sample Mendelian randomization (TSMR) approach, utilizing 486 blood as exposures 3 distinct types genome-wide studies datasets outcomes. employed inverse variance weighting, MR-Egger, weighted median, simple mode, mode estimate effects. performed sensitivity analyses using Cochran Q test, MR-Egger intercept MR-pleiotropy residual...

10.1097/md.0000000000037085 article EN cc-by-nc Medicine 2024-02-16

To date, little is known about the correlations among tocopherol (T) and fatty acid (FA) components in rapeseed oils. In current study, a germplasm collection of landraces from species Brassica juncea , rapa napus low erucic (EA) breeding lines B. were analyzed for FA T contents. groups comprising landraces, most notable correlation was significantly positive one between α-T sum C18:1 C18:2, whereas neither found C18:3 nor observed very long chain FAs (VLCFA). Hardly any association γ-T...

10.1021/jf3042837 article EN Journal of Agricultural and Food Chemistry 2012-12-09

Toona ciliata is an important timber species but recognized as endangered at level II in China. Its genetic conservation of increasing concern. Provenance trials and other breeding programs were conducted to develop seed transfer rules multiplications. Here, we investigated twenty-nine populations sampled across the natural distribution T. complex using mtDNA nrDNA ITS (ribosomal internal transcribed spacer) markers. Haplotype diversity was h = 0.190 ± 0.202 nucleotide π 0.000383 0.000536...

10.3390/genes14010116 article EN Genes 2022-12-31

The utilization of heterosis is a successful strategy in increasing yield for many crops. However, it consumes tremendous manpower to test the combining ability parents fields. Here, we applied genomic-selection (GS) and developed models that significantly increase predictability by introducing concept regional parental genetic-similarity index (PGSI) reducing dimension calculation matrix machine-learning approach. Overall, PGSI negatively affected grain several other traits but positively...

10.1371/journal.pgen.1009879 article EN cc-by PLoS Genetics 2021-11-04

Elevating the yield and altering composition of seed tocopherols (Toc’s) are important to rapeseed breeding production. However, little is known about biosynthesis Toc’s in response environmental signals. In this study, we investigated effects exogenous gibberellin (GA3) paclobutrazol (PAC) on Toc biosynthesis. We also explored interactive between two plant growth regulators (PGRs) other factors, such as PGR treatment duration, genotype, growing location total oilseed rape seed. GA3...

10.1021/jf505312c article EN Journal of Agricultural and Food Chemistry 2014-12-16

Doubled haploid (DH) populations, particularly those from subspecies crosses possessing the wide compatible gene S5n, are important germplasm resources for rice genetic studies and breeding, but their feature potential have not been fully assessed explored. In present study, we produced a DH population hybrid of japonica 668B indica T23. Genotyping S5 locus with allele-specific markers ORF3, ORF4 ORF5 revealed recombination hot spot in ORF3-ORF4 region. Haplotyping analysis that 21/34...

10.1270/jsbbs.15141 article EN Breeding Science 2016-01-01

Eleocharis dulcis (Burm. f.) Trin. ex Hensch., commonly known as Chinese water chestnut, is a traditional aquatic vegetable in China, and now widely cultivated throughout the world because of its high nutritional value unique tastes. Here, we report assembly 493.24 Mb telomere-to-telomere (T2T) genome E. accomplished by integrating ONT ultra-long reads, PacBio long reads Hi-C data. The reference was anchored onto 111 gap-free chromosomes, containing 48.31% repeat elements 33,493 predicted...

10.1038/s41597-024-03717-y article EN cc-by-nc-nd Scientific Data 2024-08-10

Abstract Ear length is an important component of maize grain yield. However, the ear a complex quantitative trait, and underlying molecular mechanisms remain poorly understood. Here, chromosome segment substitution line (CSSL) 1283 displayed longer compared with recipient parent Xu178. An RNA sequencing analysis Xu178 CSSL1283 ears during three undifferentiated developmental stages identified 1,991 differentially expressed genes (DEGs). A gene ontology DEGs showed that related to...

10.1007/s10725-022-00941-7 article EN cc-by Plant Growth Regulation 2022-12-05

Abstract Background The chlorophyll content (CC) is a key factor affecting plant photosynthetic efficiency and the final yield. However, its genetic basis remains unclear. development of statistical methods has enabled researchers to design apply various GWAS models, including MLM, MLMM, SUPER, FarmCPU, BLINK 3VmrMLM. Comparative analysis their results can lead more effective mining genes. Results heritability CC was 0.86. Six models (MLM, BLINK, 3VmrMLM) 1.25 million SNPs were used for...

10.21203/rs.3.rs-2811398/v1 preprint EN cc-by Research Square (Research Square) 2023-04-14
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