Results 101 to 110 of about 14,249 (217)

Phytochemicals as antibiotic alternatives to promote growth and enhance host health [PDF]

open access: yes, 2018
There are heightened concerns globally on emerging drug-resistant superbugs and the lack of new antibiotics for treating human and animal diseases. For the agricultural industry, there is an urgent need to develop strategies to replace antibiotics for ...
A Costabile   +145 more
core   +5 more sources

LAMTOR1/mTORC1 promotes CD276 to induce immunosuppression via PI3K/Akt/MMP signaling pathway in Clostridium perfringens–induced necrotic enteritis of laying hens

open access: yesPoultry Science
: Clostridium perfringens (C. perfringens) causes avian necrotic enteritis, leading to huge economic losses to the poultry industry. This pathogen induces host immunosuppression; however, the molecular mechanism is still unclear.
Qiaoli Dong   +12 more
doaj   +1 more source

Diagnostics of dairy and beef cattle diarrhea. [PDF]

open access: yes, 2012
Calf diarrhea is a multifactorial disease related to a combination of host and pathogen factors. The most common pathogens found in diarrheic calves are cryptosporidium, rotavirus, coronavirus, Salmonella, attaching and effacing E coli and F5 (K99 ...
Blanchard, Patricia Carey
core   +1 more source

Toxin genotyping of Clostridium perfringens field strains isolated from healthy and diseased chickens

open access: yesItalian Journal of Animal Science, 2010
Clostridium perfringens is well known as the aetiological agent of necrotic enteritis in chicken. Type A and type C are considered the C. perfringens toxin types responsible for this disease.
Luca Bano   +7 more
doaj   +1 more source

Persistent goose hemorrhagic polyomavirus infection on a Belgian goose farm [PDF]

open access: yes, 2017
Goose hemorrhagic polyomavirus (GHPV) is the causative agent of hemorrhagic nephritis enteritis of geese (HNEG), one of the major diseases of domestic geese in Europe.
Adriaensen, Connie   +4 more
core   +2 more sources

The probiotic Butyricicoccus pullicaecorum reduces feed conversion and protects from potentially harmful intestinal microorganisms in broilers

open access: yesFrontiers in Microbiology, 2016
In the past the use of in-feed antibiotics has been the main strategy to improve health, nutrient availability and growth performance by selectively modifying the gut microbiota.
Venessa Eeckhaut   +12 more
doaj   +1 more source

Structural and Functional Analysis of the Pore-Forming Toxin NetB from Clostridium perfringens

open access: yesmBio, 2013
Clostridium perfringens is an anaerobic bacterium that causes numerous important human and animal diseases, primarily as a result of its ability to produce many different protein toxins. In chickens, C. perfringens causes necrotic enteritis, a disease of
Xu-Xia Yan   +13 more
doaj   +1 more source

CURRENTLY UNKNOWN ASPECTS OF POULTRY NECROTIC ENTERITIS PATHOGENESIS

open access: yesArchives of Veterinary Medicine, 2019
Necrotic enteritis (NE) or poultry clostridiosis is a disease which poses enormous health problems and makes tremendous economic losses to intensive poultry production worldwide. Despite having been targeted in extensive research for decades, a number of
Dubravka Milanov   +4 more
doaj   +1 more source

Research Note: Clostridium perfringens NetB and CnaA neutralizing nanobodies in feed reduce the incidence of poultry necrotic enteritis

open access: yesPoultry Science
: Necrotic enteritis is a devastating disease to poultry caused by the bacterium Clostridium perfringens. As a novel approach to combating poultry necrotic enteritis, we identified and characterized several hundred single domain antibody fragments (or ...
Slade A. Loutet   +6 more
doaj   +1 more source

Immunogenicity of Type IV Pilin Proteins from Clostridium perfringens in Chickens

open access: yesMicroorganisms
Clostridium perfringens, the causative agent of necrotic enteritis in chickens, is controlled by in-feed antibiotics. With increasing pressure to reduce antimicrobial use, the development of alternative preventive tools is needed.
Audrey Charlebois   +3 more
doaj   +1 more source

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