A5101591559- Plant-Microbe Interactions and Immunity
- Genomics and Phylogenetic Studies
- Legume Nitrogen Fixing Symbiosis
- Bacterial Genetics and Biotechnology
- Antibiotic Resistance in Bacteria
- Bacterial biofilms and quorum sensing
- Natural product bioactivities and synthesis
- Potato Plant Research
- Phytochemical Studies and Bioactivities
- Traditional and Medicinal Uses of Annonaceae
- Microbial Natural Products and Biosynthesis
- Reproductive biology and impacts on aquatic species
- Biochemical and Structural Characterization
- Mitochondrial Function and Pathology
- Nematode management and characterization studies
- Congenital heart defects research
- Genetic Syndromes and Imprinting
- Plant Pathogens and Fungal Diseases
- Carbon and Quantum Dots Applications
- X-ray Diffraction in Crystallography
- Phytochemistry and Bioactive Compounds
- Bacteriophages and microbial interactions
- Plant Molecular Biology Research
- Microbial Community Ecology and Physiology
- Neurological and metabolic disorders
Dezhou University
2024-2025
Shandong Agricultural University
2020-2024
Heilongjiang University of Chinese Medicine
2018-2020
XinHua Hospital
2019
Dalian Polytechnic University
2016
Bacillus velezensis is a novel species of that has been widely investigated and used because its direct or indirect growth improvement effect for many plants. B. FKM10 was previously isolated from rhizosphere soil apple trees shows potential as plant growth-promoting biocontrol bacterium. In this study, strain verified to inhibit some fungal pathogens soil-borne diseases, produce siderophores absorb ferric iron plants, degrade proteins. Pot experiments showed application could directly...
Thioredoxin z (TRX z) plays a significant role in chloroplast development by regulating the transcription of genes. In this study, we identified pentatricopeptide repeat (PPR) protein, rice albino seedling-lethal (RAS), that interacts with OsTRX z. This interaction was initially discovered using yeast two-hybrid (Y2H) screening technique and further validated through Y2H bimolecular fluorescence complementation (BiFC) experiments. RAS contains 16 PPR motifs features small MutS-related (SMR)...
Paenibacillus polymyxa is a typical plant growth-promoting rhizobacterium (PGPR), and synthesis of indole-3-acetic acid (IAA) one the reasons for its capacity. The synthetic pathways IAA in P. must be identified modified.P. SC2 spontaneous mutant SC2-M1 could promote growth by directly secreting IAA. Through metabonomic genomic analysis, genes patA, ilvB3, fusE native IPyA pathway strain were predicted. A novel strong promoter P04420 was rationally selected, synthetically analyzed, then...
Plant growth and yield are adversely affected by soil salinity. PGPRs can promote plant enhance tolerance to salt stress.
Melongenaterpenes A-L (1-12), 12 new sesquiterpenoids with rare spiro[4.5]decane skeletons, were isolated from the roots of Solanum melongena. Their 2D structures and relative configurations determined based on NMR HRESIMS data. The absolute configuration melongenaterpene A (1) was defined by X-ray crystallographic analysis. remaining compounds comparison their data 1 consideration biosynthetic pathway. This is first report crystal structure a vetispirane-type sesquiterpenoid. None exhibited...
Bacillus altitudinis is a well-known beneficial microorganism in plant rhizosphere, capable of enhancing growth and salt tolerance saline soils. However, the mechanistic changes underlying B. at level post-translational modifications remain unclear. Here, diverse lysine including acetylation, succinylation, crotonylation, malonylation were determined response to stress by immunodetection, acetylation greatly increased under stress. The in-depth acetylome landscape showed that 1032 proteins...
Two new alkaloids named Melongenamides H-I (1-2), together with twenty-one known compounds (3-23), were isolated from the 70% ethanol extract of sepals Solanum melongena L. The structures all determined by 1D and 2D NMR spectra comparing their spectroscopic physical data values published literatures. All evaluated cytotoxicity against three human canner lines (Hela, Ishikawa MGC-803) CCK8 assay.
The multiple-sugar metabolism regulator (MsmR), a transcription factor belonging to the AraC/XylS family, participates in polysaccharide and virulence. However, transcriptional regulatory mechanisms of MsmR1 Paenibacillus polymyxa remain unclear. In this study, knocking out msmR1 was found reduce polymyxin synthesis by SC2-M1 strain. Chromatin immunoprecipitation assay with sequencing (ChIP-seq) revealed that most enriched pathway carbohydrate metabolism. Additionally, electromobility shift...
ABSTRACT Polymyxins exhibit antibacterial activity against various gram-negative bacteria. However, the regulatory mechanisms of polymyxin synthesis remain unclear. Here, Abh, AbrB3, and Spo0A Paenibacillus polymyxa SC2 were found to bind P pmx via DNA pull-down electromagnetic mobility shift assays. Oxford Cup liquid chromatography-mass spectrometry assays showed that production increased in Δ abh strain. Overexpression abrB3 significantly decreased production. The transcription pmxA...
Objective To analyze the clinical characteristics and treatment of pseudohypoparathyroidism(PHP) in children to increase clinicians′understanding this disorder. Methods From January 2008 November 2018, a total 14 PHP patients at our hospital were retrospectively analyzed, as regarding manifestation, laboratory examination imaging data.The further divided into two groups according onset age: group A(under 1 year) B(over or equal year). The findings compared between...