Results 41 to 50 of about 19,437,657 (185)

Molecular Typing of Clostridium perfringens Isolates from Soil, Healthy, and Diseased Sheep in Egypt by Multiplex PCR

Journal of Veterinary Medical Research, 2020
In this study multiplex PCR was used for typing of Clostridium perfringens isolates from soil, clinically healthy and diseased sheep. Clostridium perfringens was isolated from 41 out of 100 soil samples, 12 out of 100 clinically healthy sheep and 118 out
M. Nayel, A. El-Sify, S. Akram, M. Allaam, E. Abdeen, H. Hassan   +5 more
doaj  

Clostridium perfringens type C necrotic enteritis in pigs: diagnosis, pathogenesis, and prevention. [PDF]

, 2020
Clostridium perfringens type C causes severe and lethal necrotic enteritis (NE) in newborn piglets. NE is diagnosed through a combination of pathology and bacteriologic investigations.
Kittl, Sonja, Tarek, Basma, Posthaus, Horst, Bruggisser, Julia   +3 more
core   +2 more sources

Antibody response to the epsilon toxin of Clostridium perfringens following vaccination of Lama glama crias

Journal of Infection in Developing Countries, 2009
BACKGROUND: Enterotoxaemia produced by Clostridium perfringens A, C and D is an important cause of mortality in young llamas. There is no data on antibody responses following vaccination with epsilon toxin. METHODOLOGY: Twenty-six L.
Adriana B. Bentancor, Pablo Halperin, Myriam Flores, Fabián Iribarren   +3 more
doaj   +1 more source

Production and purification of epsilon prototoxin produced by Clostridium perfringens type D

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2002
A prototoxina epsilon foi obtida a partir de cultivo liquido, rico em carboidratos, a partir de amostra de C. perfringens tipo D (INTA - Argentina), incubado em condicoes de anarobiose a 37oC por oito horas. O sobrenadante da cultura foi concentrado utilizando-se o sistema Amicon com membrana de "cut off" de 10 kDa.
P.M. Parreiras, F.C.F. Lobato, C.F.L.G.D. Heneine, R.A. Assis, G.M. Balsamão, R.A.P. Nascimento   +5 more
doaj   +4 more sources

Biotyping of Clostridium Perfringens strains isolated from enterotoxemia cases in sheep using ELISA technique [PDF]

Iraqi Journal of Veterinary Sciences, 2010
The study was designed to determine the types of Clostridium perfringens and their toxins in sheep with suspected enterotoxemia in Hama province, Syria.
M. A. Hamad, N. Habra, A. Kalb Allouz3
doaj  

Reframing the Gut–Brain Axis: The Gut Wall as a Neural Immune Interface in Multiple Sclerosis and Autoimmune Neurological Diseases

Annals of Neurology, EarlyView.
Gut wall physiology in multiple sclerosis (MS) and autoimmune neurologic diseases remains underexplored but may span gut barrier dysfunction, enteric glial targeting, mucosal immune dysregulation, and autoimmune targets within the enteric nervous system (ENS).
Federico Montini, Sean J. Pittock, Laura Cacciaguerra, Howard L. Weiner, Luke A. Schwerdtfeger   +4 more
wiley   +1 more source

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

Infection 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, A D, Shuttleworth, E D, Williamson, D C, Kelly   +3 more
openaire   +2 more sources

The First Identification and Antibiogram of Clostridium perfringens Type C Isolated from Soil and The Feces of Dead Foals in South Korea

Animals, 2019
Clostridium (C.) perfringens was isolated from 25 (11.1%) of 225 sampled horses and from 16 (35.56%) of 45 farms. All of the samples were negative for cpe, etx, itx, NetF genes and cpa gene were detected in 100% (25 of 25) of the samples that were ...
Chul Song Park, Ji Yong Hwang, Gil Jae Cho   +2 more
doaj   +1 more source

Mobile genetic elements in Clostridium difficile and their role in genome function. [PDF]

, 2015
Approximately 11% the Clostridium difficile genome is made up of mobile genetic elements which have a profound effect on the biology of the organism. This includes transfer of antibiotic resistance and other factors that allow the organism to survive ...
Roberts, AP, Roberts, Adam P., Mullany, P, Allan, E, Mullany, Peter, Allan, Elaine   +5 more
core   +1 more source

Epsilon-Toxin Production by Clostridium perfringens Type D Strain CN3718 Is Dependent upon the agr Operon but Not the VirS/VirR Two-Component Regulatory System

mBio, 2011
Clostridium perfringens type B and D strains cause enterotoxemias and enteritis in livestock after proliferating in the intestines and producing epsilon-toxin (ETX), alpha-toxin (CPA), and, usually, perfringolysin O (PFO). Although ETX is one of the most
Jianming Chen, Julian I. Rood, Bruce A. McClane   +2 more
doaj   +1 more source