Results 11 to 20 of about 34,207 (226)

Diagnosis of Clostridium perfringens strains isolated from enterotoxemia cases in sheep using polymerase chain reaction (PCR) technique [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2009
This study included diagnosis and typing of 100 bacterial isolates of Clostridium perfringens that isolated from enterotoxaemia cases in sheep in Hama province by using Multiplex PCR.
M. A. Hamad, N. Habra, A. Kalb-Allouz
doaj   +1 more source

Structural insights into Clostridium perfringens delta toxin pore formation [PDF]

open access: yes, 2013
Clostridium perfringens Delta toxin is one of the three hemolysin-like proteins produced by C. perfringens type C and possibly type B strains. One of the others, NetB, has been shown to be the major cause of Avian Nectrotic Enteritis, which following the
AGW Leslie   +57 more
core   +13 more sources

Molecular typing of Clostridium perfringens isolated from minced meat [PDF]

open access: yesThe Iranian Journal of Veterinary Science and Technology, 2015
The aim of this study was to determine the presence of toxin genes in Clostridium perfringens isolated from 200minced meat samples using molecular typing.
Asma Afshari   +3 more
doaj   +1 more source

Antimicrobial susceptibility and multilocus sequence typing of Clostridium perfringens isolated from yaks in Qinghai-Tibet plateau, China

open access: yesFrontiers in Veterinary Science, 2022
Clostridium perfringens (C. perfringens) is an opportunistic pathogen that cause necrotic enteritis, food poisoning and even death in animals. In this study, we explored the prevalence, antibiotic resistance and genetic diversity of Clostridium ...
Dan Wu   +9 more
doaj   +1 more source

Virulence Plasmid Diversity inClostridium perfringensType D Isolates [PDF]

open access: yesInfection and Immunity, 2007
ABSTRACTClostridium perfringenstype D isolates are important in biodefense and also cause natural enterotoxemias in sheep, goats, and occasionally cattle. In these isolates, the gene (etx) encoding ε-toxin is thought to reside on poorly characterized large plasmids.
Sameera, Sayeed   +2 more
openaire   +2 more sources

Prevalence of Clostridium perfringens toxin genotypes in enterotoxemia suspected sheep flocks of Andhra Pradesh [PDF]

open access: yesVeterinary World, 2014
Aim: To identify the Clostridium perfringens toxin genotypes prevailing in enterotoxemia suspected sheep flocks in Andhra Pradesh by using multiplex PCR.
N. Vinod Kumar   +2 more
doaj   +1 more source

Toxin typing of Clostridium perfringens Associated with Enterotoxaemia in Sheep in Fars Province [PDF]

open access: yesArchives of Razi Institute, 2021
Clostridium perfringens is implicated in the etiology of some diseases including fatal enterotoxaemia. Determining dominant toxin types of this microorganism can be helpful in epidemiologic surveys and the formulation of more proper vaccines.
M Hayati, Y Tahamtan
doaj   +1 more source

Anti-idiotypic antibody-induced protection against Clostridium perfringens type D [PDF]

open access: yesInfection and Immunity, 1990
A monoclonal antibody (BALB/c mouse) with specificity for a neutralizing epitope on the epsilon-toxin produced by Clostridium perfringens type D was used to raise anti-idiotypic antibodies (anti-Id) in different strains of mice and rabbits. These were purified and used in cross-immunization studies to induce anti-(anti-idiotype).
D A, Percival   +3 more
openaire   +2 more sources

Bacteriological and serological investigation of Clostridium perfringens in lambs

open access: yesScientific Reports, 2022
Clostridium perfringens is one of the most common and important pathogens in livestock due to its ability to produce a diverse arsenal of toxins. Owing to C.
Shymaa Moustafa   +4 more
doaj   +1 more source

Evaluation and Comparison of Clostridium Epsilon-Alpha Fusion Gene Expression Using Different Commercial Expression Vector [PDF]

open access: yesArchives of Razi Institute, 2021
Clostridium perfringens and Clostridium septicum are gram-positive, anaerobic, spore-forming rods and pathogens for humans and livestock, which are widespread in nature as well as human and animal digestive systems. C.
H. R Sepehrifar   +3 more
doaj   +1 more source

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