Stellari FF, Lavrentiadou S, Ruscitti F, Jacca S, Franceschi V, Civelli M, Carnini C, Villetti G, Donofrio G. Enlightened Mannhemia haemolytica lung inflammation in bovinized mice.
Vet Res 2014;
45:8. [PMID:
24460618 PMCID:
PMC3906860 DOI:
10.1186/1297-9716-45-8]
[Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2013] [Accepted: 01/17/2014] [Indexed: 11/10/2022] Open
Abstract
Polymorphonuclear cells diapedesis has an important contribution to the induced Mannhemia haemolytica (M. haemolytica) infection lung inflammation and IL-8 is the primary polymorphonuclear chemoattractant. Using a bovine IL-8/luciferase transiently transgenized mouse model, the orchestration among M. haemolytica, IL-8 promoter activation and neutrophilia was followed in real time by in vivo image analysis.
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