Characterization of Type VI secretion system in Edwardsiella ictaluri. [PDF]
PLoS ONE, 2023 Edwardsiella ictaluri is a Gram-negative facultative intracellular fish pathogen causing enteric septicemia of catfish (ESC). While various secretion systems contribute to E.
Safak Kalindamar +5 more
doaj +5 more sources
The RNA chaperone Hfq has a multifaceted role in Edwardsiella ictaluri [PDF]
Frontiers in Cellular and Infection MicrobiologyEdwardsiella ictaluri is a Gram-negative, facultative intracellular bacterium that causes enteric septicemia in catfish (ESC). The RNA chaperone Hfq (host factor for phage Qβ replication) facilitates gene regulation via small RNAs (sRNAs) in various ...
Ali Akgul +6 more
doaj +5 more sources
Diverse Bacteriophages Infecting the Bacterial Striped Catfish Pathogen Edwardsiella ictaluri [PDF]
Microorganisms, 2021 Bacteriophages infecting Edwardsiella ictaluri have been less investigated, although the host bacterium is one of the most important fish pathogens causing enteric septicemia of catfish (ESC).
Tan-Trung Nguyen +7 more
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Edwardsiella ictaluri type III secretion system effector EseG modulates cytoskeletal dynamics and immune response in macrophages [PDF]
Infection and ImmunityEdwardsiella ictaluri is a gram-negative enteric pathogen responsible for enteric septicemia of catfish. One of the critical virulence factors identified in E. ictaluri is its type III secretion system (T3SS).
Lidiya Dubytska +3 more
doaj +3 more sources
Investigating the Ability of Edwardsiella ictaluri and Flavobacterium covae to Persist within Commercial Catfish Pond Sediments under Laboratory Conditions [PDF]
Pathogens, 2023 Two prevalent bacterial diseases in catfish aquaculture are enteric septicemia of catfish and columnaris disease caused by Edwardsiella ictaluri and Flavobacterium covae, respectively.
James T. Tuttle +6 more
doaj +3 more sources
The Infection Dynamics of Experimental Edwardsiella ictaluri and Flavobacterium covae Coinfection in Channel Catfish (Ictalurus punctatus) [PDF]
Pathogens, 2023 Edwardsiella ictaluri and Flavobacterium covae are pervasive bacterial pathogens associated with significant losses in catfish aquaculture. Bacterial coinfections have the potential to increase outbreak severity and can worsen on-farm mortality.
Allison L. Wise +6 more
doaj +3 more sources
Characterisation and mobilisation of IncA/C plasmid-mediated antibiotic resistance in Edwardsiella ictaluri [PDF]
Journal of Global Antimicrobial Resistance, 2023 : Objectives: Edwardsiella ictaluri is an important pathogen in farmed raised catfish. Recently, we showed that resistance to tetracycline and florfenicol in the E.
Shamima Islam +4 more
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Trans-Cinnamaldehyde Primes More Robust Channel Catfish Immune Responses to Edwardsiella ictaluri Infection [PDF]
PathogensInfection with Edwardsiella ictaluri, a causative agent of enteric septicemia of catfish, threatens profitable catfish production through inventory losses.
Reshma Ramachandran +3 more
doaj +3 more sources
Edwardsiella ictaluri T3SS Effector EseN Modulates Expression of Host Genes Involved in the Immune Response [PDF]
Microorganisms, 2022 The type III secretion system (T3SS) effector EseN is encoded on the Edwardsiella ictaluri chromosome and is homologous to a family of T3SS effector proteins with phosphothreonine lyase activity. Previously we demonstrated that E.
Lidiya P. Dubytska +3 more
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<i>Edwardsiella ictaluri</i> T3SS effector EseN is a phosphothreonine lyase that inactivates ERK1/2, p38, JNK, and PDK1 and modulates cell death in infected macrophages. [PDF]
Microbiol Spectr, 2023 EseN is an Edwardsiella ictaluri type III secretion system effector with phosphothreonine lyase activity. In this work, we demonstrate that EseN inactivates p38 and c-Jun-N-terminal kinase (JNK) in infected head-kidney-derived macrophages (HKDMs).
Koirala R +6 more
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