While dogs keep dying from eating pet food tainted with aflatoxin, Cornell Universitys College of Veterinary Medicine is announcing it has developed protein tests that accurately indicate a dogs liver failure caused by the toxin.
In late December, some dogs from the Eastern and Southeastern United States have become either seriously ill or have died after eating dog food manufactured by Diamond Pet Foods. The dog food was tainted with aflatoxin. About 17 severe cases of aflatoxin poisoning came to the Cornell University Hospital for Animals.
The Protein C Activity Assay -- a human protein test that was modified at Cornell over the past three years for animal use -- is one of several tests Cornell veterinarians have been using to detect liver damage in seriously poisoned dogs. The blood test results are available within a day. Aflatoxin curtails the production of cholesterol and many proteins that profoundly affect blood clotting.
Blaine P. Friedlander Jr. | EurekAlert!
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26.05.2017 | Helmholtz-Zentrum für Infektionsforschung
Staphylococcus aureus is a feared pathogen (MRSA, multi-resistant S. aureus) due to frequent resistances against many antibiotics, especially in hospital infections. Researchers at the Paul-Ehrlich-Institut have identified immunological processes that prevent a successful immune response directed against the pathogenic agent. The delivery of bacterial proteins with RNA adjuvant or messenger RNA (mRNA) into immune cells allows the re-direction of the immune response towards an active defense against S. aureus. This could be of significant importance for the development of an effective vaccine. PLOS Pathogens has published these research results online on 25 May 2017.
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