Qing Wei
Chinese Academy of Sciences
9 Papers
Qing Wei is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Biofilm & Pseudomonas aeruginosa. The author has an hindex of 5, co-authored 9 publications.
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Papers
Biocontrol agent Bacillus amyloliquefaciens LJ02 induces systemic resistance against cucurbits powdery mildew
TL;DR: It is confirmed that the production of free salicylic acid (SA) and expression of one pathogenesis-related (PR) gene PR-1 in cucumber leaves were markedly elevated after treating with LJ02FB, suggesting that SA-mediated defense response was stimulated.
Coordination of swarming motility, biosurfactant synthesis, and biofilm matrix exopolysaccharide production in Pseudomonas aeruginosa.
TL;DR: A mechanism that bacteria utilize to coordinate swarming motility, biosurfactant synthesis, and biofilm matrix exopolysaccharide production, which is critical for biofilm formation and bacterial survival in the environment is found.
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A Survival Strategy for Pseudomonas aeruginosa That Uses Exopolysaccharides To Sequester and Store Iron To Stimulate Psl-Dependent Biofilm Formation.
TL;DR: It is shown that a high level of iron enhanced the production of the key biofilm matrix exopolysaccharide Psl to stimulate Psl-dependent biofilm formation, suggesting a survival strategy of P. aeruginosa under high-iron environmental conditions.
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Diguanylate Cyclases and Phosphodiesterases Required for Basal-Level c-di-GMP in Pseudomonas aeruginosa as Revealed by Systematic Phylogenetic and Transcriptomic Analyses
Qing Wei,Sébastien O. Leclercq,Pramod Bhasme,Anming Xu,Bin Zhu,Yuhuan Zhang,Miaokun Zhang,Shiwei Wang,Luyan Z. Ma +8 more
TL;DR: The phylogenetic distribution of genes from P. aeruginosa that were predicted to have a GGDEF domain was analyzed and found five genes with highly conserved distribution across 52 public complete pseudomonad genomes, suggesting that there are enzymes required for the basal level of c-di-GMP in P.aerug inosa.
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