Results 31 to 40 of about 4,742 (167)

The two-component system CpxAR controls biofilm formation by directly regulating the T3SS needle tip protein EseB in Edwardsiella piscicida [PDF]

Applied and Environmental Microbiology
The type III secretion system (T3SS) translocon protein EseB (needle tip protein) forms filamentous appendages on the surface of Edwardsiella piscicida to facilitate autoaggregation and biofilm formation. By contrast, another T3SS translocon protein EseC
Shu Ya Zhang, Shan Shan Sun, Lu Yi Liu, Thusyakaanth Sivaranjan, Pin Nie, Hai Xia Xie   +5 more
doaj   +2 more sources

Critical role for a promoter discriminator in RpoS control of virulence in Edwardsiella piscicida [PDF]

PLOS Pathogens, 2018
Edwardsiella piscicida is a leading fish pathogen that causes significant economic loses in the aquaculture industry. The pathogen depends on type III and type VI secretion systems (T3/T6SS) for growth and virulence in fish and the expression of both systems is controlled by the EsrB transcription activator.
Kaiyu Yin, Yunpeng Guan, Ruiqing Ma, Lifan Wei, Bing Liu, Xiaohong Liu, Xiangshan Zhou, Yue Ma, Yuanxing Zhang, Matthew K. Waldor, Qiyao Wang   +10 more
openaire   +7 more sources

Genome Report of Emergent Fish Pathogen Edwardsiella piscicida Recovered from Pseudoplatystoma corruscans in Brazil. [PDF]

Microbiol Resour Announc, 2022
Edwardsiella piscicida is a Gram-negative bacteria belonging to the Hafniaceae family which affects several species of marine and freshwater fish. We present the complete genome of E.
Ferrari NA, Takashe JVG, Aburjaile FF, Azevedo V, da Costa MM, Brenig B, Rocha FEP, Pereira UP.   +7 more
europepmc   +2 more sources

Pathology and Virulence of Edwardsiella tarda, Edwardsiella piscicida, and Edwardsiella anguillarum in Channel (Ictalurus punctatus), Blue (Ictalurus furcatus), and Channel × Blue Hybrid Catfish [PDF]

Journal of Fish Diseases, 2022
Bradley M Richardson, David Wise, Abigail R Armwood   +2 more
exaly   +2 more sources

Transcriptome analysis of Edwardsiella piscicida during intracellular infection reveals excludons are involved with the activation of a mitochondrion-like energy generation program

mBio
Phylogenetic evidence suggests a shared ancestry between mitochondria and modern Proteobacteria, a phylum including several genera of intracellular pathogens.
Andre Lanza, Satoshi Kimura, Ikuo Hirono, Kazutoshi Yoshitake, Shigeharu Kinoshita, Shuichi Asakawa   +5 more
doaj   +2 more sources

Coordinate regulation of carbohydrate metabolism and virulence by PtsH in pathogen Edwardsiella piscicida. [PDF]

Appl Microbiol Biotechnol, 2022
Carbohydrate metabolism of bacterial pathogens conducts crucial roles in regulating pathogenesis but the molecular mechanisms by which metabolisms and virulence are been modulated and coordinated remain to be illuminated. Here, we investigated in this regard Edwardsiella piscicida, a notorious zoonotic pathogen previously named E.
Mao Q, Jiang J, Wu X, Xu R, Ma Y, Zhang Y, Shao S, Wang Q.   +7 more
europepmc   +4 more sources

The Mutation of the DNA-Binding Domain of Fur Protein Enhances the Pathogenicity of Edwardsiella piscicida via Inducing Overpowering Pyroptosis. [PDF]

Microorganisms, 2023
Edwardsiella piscicida is an important fish pathogen with a broad host that causes substantial economic losses in the aquaculture industry. Ferric uptake regulator (Fur) is a global transcriptional regulator and contains two typical domains, the DNA ...
Niu M, Sui Z, Jiang G, Wang L, Yao X, Hu Y.   +5 more
europepmc   +2 more sources

Use of shotgun immunoproteomics for the development of protein vaccines against Edwardsiella piscicida. [PDF]

Fish Shellfish Immunol
Edwardsiella piscicida is an important emerging pathogen in various cultured fish species. This study aimed to identify immunogenic E. piscicida proteins and evaluate these antigens as protein vaccines for use in aquaculture. Shotgun immunoproteomics using anti-E.
Jacobsen KL, Griffin MJ, Phinney BS, Salemi M, Yazdi Z, Balami S, Older CE, Ware CC, Yamamoto FY, Huda NU, Rodriguez-Ramos T, Dixon B, Ma J, LaFrentz BR, Soto E.   +14 more
europepmc   +3 more sources

Rapid on-the-spot detection of Edwardsiella piscicida using recombinase polymerase amplification with lateral flow

Aquaculture Reports, 2022
Edwardsiella piscicida is one of the important pathogens in aquaculture, which takes huge losses to the economic benefits of turbot industry. Thus, a simple, rapid and accurate diagnostic assay of E. piscicida becomes an urgent need. In the present study,
Jiatiao Jiang, Yuhang Fan, Sijie Zhang, Qiyao Wang, Yuanxing Zhang, Qin Liu, Shuai Shao   +6 more
doaj   +1 more source

Trained Immunity Provides Long-Term Protection against Bacterial Infections in Channel Catfish

Pathogens, 2022
Beta glucan exposure induced trained immunity in channel catfish that conferred long-term protection against Edwardsiella ictaluri and Edwardsiella piscicida infections one month post exposure.
Lora Petrie-Hanson, Ann E. (Beth) Peterman   +1 more
doaj   +1 more source