Xi Li

ORCID: 0000-0003-0695-5361
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About
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Research Areas
  • Plant-Microbe Interactions and Immunity
  • Legume Nitrogen Fixing Symbiosis
  • Epigenetics and DNA Methylation
  • Plant nutrient uptake and metabolism
  • Plant responses to water stress
  • Autophagy in Disease and Therapy
  • Plant Stress Responses and Tolerance
  • Plant Gene Expression Analysis
  • Plant Molecular Biology Research
  • Peanut Plant Research Studies
  • Soybean genetics and cultivation
  • Plant Pathogens and Fungal Diseases
  • Adipose Tissue and Metabolism
  • Plant Parasitism and Resistance
  • Fungal Plant Pathogen Control
  • Plant Pathogens and Resistance
  • Birth, Development, and Health
  • Plant Disease Resistance and Genetics
  • Folate and B Vitamins Research
  • Genetics and Neurodevelopmental Disorders
  • Adipokines, Inflammation, and Metabolic Diseases
  • Arsenic contamination and mitigation
  • Sensory Analysis and Statistical Methods
  • Single-cell and spatial transcriptomics
  • Machine Learning in Bioinformatics

Baise University
2024-2025

South China Agricultural University
2019-2024

Nanjing Agricultural University
2014-2023

First Affiliated Hospital of Kunming Medical University
2023

Kunming Medical University
2023

China Medical University
2021

Anhui Provincial Hospital
2021

Shangqiu Normal University
2020

Key Laboratory of Guangdong Province
2020

Zhejiang Provincial People's Hospital
2019

Bacillus amyloliquefaciens FZB42 is a plant growth-promoting rhizobacterium that induces resistance to broad spectrum of pathogens. This study analyzed the mechanism by which restricts leaf disease caused Phytophthora nicotianae in Nicotiana benthamiana. The oomycete foliar pathogen P. able reopen stomata had been closed innate immune response initiate penetration and infection. Here, we showed root colonization B. restricted pathogen-mediated stomatal reopening N. Abscisic acid (ABA)...

10.3389/fmicb.2018.00847 article EN cc-by Frontiers in Microbiology 2018-04-27

In plants, Ca2+/calmodulin-dependent protein kinase (CCaMK) is a positive regulator of abscisic acid (ABA) responses, including root growth, antioxidant defense, and tolerance both water stress oxidative stress. However, the underlying molecular mechanisms are poorly understood. Here, we show direct interaction between DMI3 (Doesn't Make Infections 3), rice (Oryza sativa) CCaMK PP45, type 2C phosphatase in (PP2C). This involves CaM binding domain PP2C PP45. absence ABA, PP45 directly...

10.1105/tpc.18.00506 article EN The Plant Cell 2018-12-11

Mango is an economically important fruit tree in many regions of the world, but highly susceptible to mango leaf spot disease, caused by Alternaria species. How manage this disease has been a challenge and therefore understanding regulation host molecular components response pathogen infection necessary. In study, we conducted comprehensive proteomic analysis leaves upon inoculation with A. alternata. Determination enzyme activity revealed significant accumulation cell-wall degrading enzymes...

10.1186/s12870-025-06250-1 article EN cc-by-nc-nd BMC Plant Biology 2025-02-19

Filamentous plant pathogen genomes often display a bipartite architecture with gene-sparse, repeat-rich compartments serving as cradle for adaptive evolution. The extent to which this two-speed genome is associated genome-wide DNA modifications unknown. We show that the oomycetes Phytophthora infestans and sojae possess functional adenine N6-methylation (6mA) methyltransferases modulate patterns of 6mA marks across genome. In contrast, 5-methylcytosine could not be detected in these species....

10.1186/s13059-018-1564-4 article EN cc-by Genome biology 2018-10-31

Summary In maize ( Zea mays ), the mitogen‐activated protein kinase Zm MPK 5 has been shown to be involved in abscisic acid ABA )‐induced antioxidant defence and enhance tolerance of plants drought, salt stress oxidative stress. However, underlying molecular mechanisms are poorly understood. Here, using as bait yeast two‐hybrid screening, a interacting with named 2, which belongs member short‐chain dehydrogenase/reductase family, was identified. Pull‐down assay bimolecular fluorescence...

10.1111/pbi.12427 article EN other-oa Plant Biotechnology Journal 2015-06-19

Waterlogging stress (WS) hinders kernel development and directly reduces peanut yield; however, the mechanism of filling in response to WS remains unknown. The waterlogging-sensitive variety Huayu 39 was subjected for 3 days at 7 after gynophores touched ground (DAG). We found that affected 14, 21, 28 DAG. decreased average rate dry weight, while transcriptome sequencing widely targeted metabolomic analysis revealed inhibited gene expression starch sucrose metabolism, which reduced input...

10.1111/pce.14936 article EN Plant Cell & Environment 2024-05-09

To investigate the effects of serum amyloid A1 (SAA1) on lipopolysaccharide (LPS) -induced inflammation in vascular smooth muscle cells (VSMCs). SAA1 expression was detected LPS induced VSMCs at different concentrations for time by using Western blotting. After pre-incubation with recombinant protein, were treated 1 μg/ml 24 h. The then divided into Control, siRNA, Nox4 LPS, + siRNA and groups. MTT performed to observe toxicity VSMCs. Lucigenin-enhanced chemiluminescence method used detect...

10.1186/s12860-019-0197-0 article EN cc-by BMC Molecular and Cell Biology 2019-06-19

Abstract Plant pathogens secrete effector proteins to overcome host immunity and promote colonization. In oomycete plant pathogens, the expression of many genes is altered upon infection; however, regulatory mechanisms are unclear. this study, we identified a su(var)3–9, enhancer zeste, trithorax (SET) domain protein‐encoding gene, PsKMT3 , that was highly induced at early infection stages in Phytophthora sojae . Deletion led asexual development pathogenicity defects. Chromatin...

10.1111/mpp.13301 article EN cc-by-nc-nd Molecular Plant Pathology 2023-02-07

Methyl donor nutrients are critical for embryonic development of brain. Hippocampus is the most susceptible brain region to various factors including prenatal supply methyl donors. Glucocorticoid receptor (GR) expressed in hippocampus involved regulation energy homeostasis and stress sensitivity. Hippocampal GR expression highly epigenetic regulation, yet effect maternal supplementation on transcription offspring remains unclear. In this study, we fed sows with betaine (3 g/kg) throughout...

10.1292/jvms.15-0678 article EN Journal of Veterinary Medical Science 2016-01-01

<b><i>Introduction:</i></b> Osteoarthritis (OA) is a degenerative disease common in the elderly and characterized by joint pain, swelling, restricted movement. In recent years, heparanase has been reported to play an important role development of osteoarthritic cartilage. PG545 heparan sulfate mimetic with inhibitory activity. this study, therapeutic effects possible mechanisms were investigated chondrocyte injury model induced interleukin-1β (IL -1β)....

10.1159/000532078 article EN cc-by-nc Pharmacology 2023-01-01

Summary Biofilms are architecturally complex communities of microbial cells held together by a self‐produced extracellular matrix. Considerable research has focused on the environmental signals that trigger or inhibit biofilm formation affecting cellular signalling pathways; however, response to soil cues in plant‐associated Bacillus remained largely unaddressed. Therefore, we aimed investigate effect Zn(II) ions amyloliquefaciens FZB42. We demonstrated B. FZB42 was abolished at...

10.1111/1462-2920.14859 article EN Environmental Microbiology 2019-11-12
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