Results 21 to 30 of about 3,066 (205)
Trans-Cinnamaldehyde Primes More Robust Channel Catfish Immune Responses to Edwardsiella ictaluri Infection [PDF]
Infection with Edwardsiella ictaluri, a causative agent of enteric septicemia of catfish, threatens profitable catfish production through inventory losses.
Reshma Ramachandran +3 more
doaj +2 more sources
Kajian patogenisitas bakteri Edwardsiella ictaluri pada ikan patin Pangasionodon hypophthalmus
One of major problem of striped catfish Pangasionodon hypophthalmus culture is enteric septicemia of catfish (ESC), bacterial disease of Edwardsiella ictaluri, caused of more than 50% of mortalities.
Wiwik Susanti +2 more
doaj +3 more sources
Biochemical characteristics of Edwardsiella ictaluri [PDF]
A total of 119 isolates of Edwardsiella ictaluri collected over the last 7 years from several states were biochemically characterized. Although not very reactive biochemically, this bacterium shows a high degree of homogeneity. Differences were found only in the production of gas from formate or from glucose at 37 degrees C and in the production of ...
W D, Waltman, E B, Shotts, T C, Hsu
openaire +2 more sources
Plasmid and serological differences between Edwardsiella ictaluri strains [PDF]
Several studies have shown that isolates of Edwardsiella ictaluri obtained from infected channel catfish in the southeastern United States harbor two cryptic plasmids, designated pCL1 (5.7 kb) and pCL2 (4.9 kb). These isolates appear to be serologically homogeneous. To extend these studies, we focused our analyses on two isolates of nonictalurid origin.
C J, Lobb +3 more
openaire +2 more sources
Nghiên cứu được thực hiện nhằm so sánh đặc điểm bệnh học của vi khuẩn Edwardsiella ictaluri gây bệnh gan thận mủ trên cá tra (Pangasianodon hypophthalmus) và cá điêu hồng (Oreochromis sp.).
Nguyen Thi Ngoc Huyen +1 more
doaj +1 more source
Verification of anEdwardsiella ictaluri-specific diagnostic PCR [PDF]
To verify the specificity of a PCR assay for the identification and diagnosis of Edwardsiella ictaluri.An Edwardsiella ictaluri-specific PCR assay was developed utilizing two features of the ribosomal DNA gene clusters. The first feature is the presence of two ribosomal gene clusters located in tandem to one another (the inter-ribosomal spacer, IRS ...
M L, Williams, M L, Lawrence
openaire +2 more sources
Trained Immunity Provides Long-Term Protection against Bacterial Infections in Channel Catfish
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 +1 more
doaj +1 more source
Ferric hydroxamate uptake system contributes to Edwardsiella ictaluri virulence [PDF]
Edwardsiella ictaluri is a Gram-negative facultative intracellular pathogen causing enteric septicemia in fish, particularly in channel catfish. Ferric iron is an essential micronutrient for bacterial survival, and some bacterial pathogens use secreted hydroxamate-type siderophores to chelate iron in host tissues.
Hossam, Abdelhamed +3 more
openaire +2 more sources
Edwardsiella ictaluri is known as the etiological agent of Red-head disease of yellow catfish (Pelteobagrus fulvidraco), and is the cause of heavy economic losses in the aquaculture industry.
Ruijun Li +4 more
doaj +1 more source
Development of bioluminescent Edwardsiella ictaluri for noninvasive disease monitoring. [PDF]
Edwardsiella ictaluri is a facultative intracellular bacterium that causes enteric septicemia of catfish (ESC). In this study, we aimed to develop bioluminescent E. ictaluri that can be monitored by noninvasive bioluminescence imaging (BLI). To accomplish this, the luxCDABE operon of Photorhabdus luminescens was cloned downstream of the lacZ promoter ...
Karsi, Attila +2 more
openaire +4 more sources

