Jun Li

ORCID: 0000-0001-8395-4640
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About
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Research Areas
  • Plant Gene Expression Analysis
  • Plant tissue culture and regeneration
  • Plant Molecular Biology Research
  • Phytoestrogen effects and research
  • Fermentation and Sensory Analysis
  • Plant biochemistry and biosynthesis
  • Food Quality and Safety Studies
  • Paleontology and Stratigraphy of Fossils
  • Phytochemicals and Antioxidant Activities
  • Geochemistry and Elemental Analysis
  • Geological and Geochemical Analysis
  • Pharmacological Effects of Natural Compounds
  • Lipid metabolism and biosynthesis
  • Plant Stress Responses and Tolerance
  • Nanoplatforms for cancer theranostics
  • Antimicrobial Peptides and Activities
  • Tea Polyphenols and Effects
  • Animal Nutrition and Physiology
  • Transgenic Plants and Applications
  • Hormonal Regulation and Hypertension
  • Supramolecular Chemistry and Complexes
  • Synthesis and Characterization of Heterocyclic Compounds
  • Cancer, Hypoxia, and Metabolism
  • Luminescence and Fluorescent Materials
  • Biochemical and Structural Characterization

Jiangsu University
2024

Affiliated Hospital of Jiangsu University
2024

Guizhou University
2007-2023

Guiyang College of Traditional Chinese Medicine
2022-2023

Heilongjiang Bayi Agricultural University
2023

University of Wisconsin–Madison
2022

Beijing University of Chinese Medicine
2022

Capital Medical University
2022

First Affiliated Hospital of Anhui Medical University
2022

West China Hospital of Sichuan University
2022

Nobiletin (NOB) is a naturally occurring compound, commonly found in citrus peel, that shows hepatoprotective and lipid-reducing effects. However, the lipid biomarkers potential improvement mechanisms have not been adequately explored. Therefore, we investigated ameliorative effect molecular mechanism of NOB on NAFLD induced by high-fat diet mice. The results showed supplementation with over 12 weeks markedly improved glucose tolerance, serum profiles, inflammatory factors, hepatic...

10.3390/molecules28062570 article EN cc-by Molecules 2023-03-12

The objective of this study is to investigate the effects L-arginine on physicochemical and sensory properties pork sausage. CL decreased while pH increased with levels (p<0.05). WHC at 0.8% L-arginine, but 0.2% compared control. L* a* 0.4-0.8% Hardness, springiness chewiness 0.2-0.8% (p<0.05), SEM illustrated that addition 0.6% induced myofibrillar proteins form a more smooth, compact uniform gel matrix. DSC disclosed two thermal transition temperatures (Tp). sample containing had higher...

10.19026/ajfst.6.91 article EN cc-by Advance Journal of Food Science and Technology 2014-05-10

The Lower Cambrian black shales of the Sansui vanadium deposits, located in South China, host a thin accumulation Ni, Mo, V, and platinum group elements (PGE). However, among them, origin V-bearing deposits remains controversial. To characterize enrichment process samples mineralized layer surrounding rocks from area, were investigated through bulk geochemical analysis scanning electron microscopy (SEM) energy dispersive spectrometry (EDS) analyses. There is consistency change curves V but...

10.1021/acsomega.1c02318 article EN cc-by-nc-nd ACS Omega 2021-10-11

Plant cyclic peptides (CPs) are a large group of small molecule metabolites found in wide variety plants, including traditional Chinese medicinal plants. However, the majority plant CPs have not been studied for their biosynthetic mechanisms, heterophyllin B (HB), which is one characteristic chemical components Pseudostellaria heterophylla. Here, we screened precursor gene (prePhHB) HB P. heterophylla and functionally identified its correctness vivo vitro. First, developed new method to...

10.3389/fpls.2019.01259 article EN cc-by Frontiers in Plant Science 2019-10-17

Abstract The early Cambrian is a critical interval of dramatic oceanic and biochemical changes in geological history. black shale deposits, which are rich Mo, Ni, V, platinum group elements (PGE), reflection that interval. Among all known deposits South China, the vanadium poorly constrained by geochronology. newly discovered tuff layer Sansui Bagong deposit Guizhou Province can provide excellent constraints on age deposits. In this study, we obtain new zircon U–Pb isotopic age, constrain...

10.1515/geo-2020-0287 article EN cc-by-nc-nd Open Geosciences 2021-01-01

To investigate the protective effect and mechanism of Astragalus polysaccharide (APS) on septic rats, present project applied APS at concentrations 400, 600, 800 mg/kg/d to rats for prophylactic administration 7 d, a rat sepsis model was constructed by cecum ligation puncture (CLP) method. Forty-eight were divided into six groups eight each. Each experiment repeated least three times. Rat serum levels VD 3 , 25(OH)D 1,25(OH) 2 D IL-6, TNF-α, CRP, sICAM-1, corticosterone (CORT), short-chain...

10.3389/fbioe.2022.1020300 article EN cc-by Frontiers in Bioengineering and Biotechnology 2022-10-20

Adding β-glycosidase into grape wine for enhancing aroma was investigated using gas chromatography-mass spectrometry (GC-MS) and Kramer sensory evaluation. Compared with the extract from control wines, enzyme-treated wines increased more aromatic compounds steam distillation extraction (SDE) GC-MS analyses. Theses were as follows: 3-methyl-1-butanol formate, 3-pentanol, furfural, 3-methyl-butanoic acid, 2-methyl-butanoic 3-hydroxy-butanoic acid ethyl ester, hexanoic benzyl alcohol, octanoic...

10.1002/fsn3.84 article EN cc-by Food Science & Nutrition 2014-01-13

miRNAs play a crucial role in the development and growth of plants by inhibiting function targeted genes at post-transcription level. However, no Pseudostellaria heterophylla have been reported their morphogenesis organs is still unclear. In this study, total 159 conserved (belonging to 64 families) 303 level were identified from P . Some them showed specifically up or down-regulated expression different tissues numbers unigenes involved Plant-pathogen interaction MAPK signaling...

10.1371/journal.pone.0275566 article EN cc-by PLoS ONE 2022-10-05

Abstract Background Proanthocyanidins (PAs) have always been considered as important medicinal value component. In order to gain insights into the PA biosynthesis regulatory network in I. stachyodes roots, we analyzed transcriptome of Leaf, Stem, RootI (one-year-old root), and RootII (two-year-old root). Results this study, a total 110,779 non-redundant unigenes were obtained, which 63,863 could be functionally annotated. Simultaneously, 75 structural genes that regulate identified, these 6...

10.1186/s12870-022-03794-4 article EN cc-by BMC Plant Biology 2022-09-13

Hepatocellular carcinoma (LIHC) is a malignant tumor arising from hepatocytes or intrahepatic bile duct epithelial cells, which one of the common malignancies worldwide. Better identification liver cancer biomarkers has become current challenges. Although hypoxia inducible lipid droplet associated (HILPDA) been reported to be with progression in variety human solid cancers, it rarely field hepatocellular carcinoma; therefore, this paper, RNA sequencing data TCGA were used analyze expression...

10.1097/md.0000000000033145 article EN cc-by-nc Medicine 2023-03-02

Abstract As global public health is under threat by the 2019-nCoV, an urgent question to ask what optimal strategy of epidemic prevention and control (P&amp;C) measures would be, especially in terms timing enforcing aggressive policy response so as maximise efficacy contain pandemic spread. Here, we developed a logistic probability function configured SEIR model analyse COVID-19 outbreak estimate its transmission pattern different “anticipate- or delay-to-activate” scenarios containing...

10.21203/rs.3.rs-28128/v1 preprint EN cc-by Research Square (Research Square) 2020-05-09

Abstract Background Proanthocyanidins (PAs) have always been considered as important medicinal value component. In order to gain insights into the proanthocyanidin biosynthesis regulatory network in I. stachyodes roots, we analyzed transcriptome of leaf, stem and root at two sequential developmental stages. Results this study, a total 110,779 non-redundant unigenes were obtained, which 63,863 could be functionally annotated. Simultaneously, 75 structural genes that regulate PA identified,...

10.21203/rs.3.rs-1419639/v1 preprint EN cc-by Research Square (Research Square) 2022-03-31
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