Plasma cytokine concentrations in dogs with a congenital portosystemic shunt

Kilpatrick, S. et al. (2014) Plasma cytokine concentrations in dogs with a congenital portosystemic shunt. Veterinary Journal, 200(1), pp. 197-199. (doi: 10.1016/j.tvjl.2014.01.007) (PMID:24518641)

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Abstract

Congenital portosystemic shunts (cPSS) are a well-recognised vascular anomaly in dogs. Recent studies have shown an association between inflammation and hepatic encephalopathy (HE), which is a common clinical syndrome in dogs with a cPSS. Pro-inflammatory cytokines such as interleukin (IL)-6 and tumour necrosis factor (TNF)-α are frequently increased in the plasma of human patients with liver disease and have been implicated in the development of HE. In the current study, plasma concentrations of IL-2, IL-6, IL-8 and TNF-α were measured using a multiplex electrochemiluminescence immunoassay in 36 dogs with a cPSS and compared to 25 healthy dogs. There were no significant differences in plasma IL-2, IL-8 and TNF-α concentrations between the two groups; however, plasma concentrations of IL-6 were significantly higher in dogs with a cPSS compared to healthy dogs (P=0.02).

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Yool, Professor Donald
Authors: Kilpatrick, S., Gow, A. G., Foale, R. D., Tappin, S. W., Carruthers, H., Reed, N., Yool, D. A., Woods, S., Marques, A. I., Jalan, R., and Mellanby, R. J.
College/School:College of Medical Veterinary and Life Sciences > School of Biodiversity, One Health & Veterinary Medicine
Journal Name:Veterinary Journal
Publisher:Elsevier
ISSN:1090-0233
ISSN (Online):1532-2971
Published Online:17 January 2014

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