Expression of Phosphorylcholine by Histophilus somni Induces BovinePlatelet Aggregation-Reference-Cited by-同舟云学术

Expression of Phosphorylcholine by Histophilus somni Induces BovinePlatelet Aggregation

Published:2007-02 Issue:2 Volume:75 Page:1045-1049
ISSN:0019-9567
Container-title:Infection and Immunity
language:en
Short-container-title:Infect Immun

Author:

Kuckleburg Christopher J.¹,Elswaifi Shaadi F.²,Inzana Thomas J.²,Czuprynski Charles J.¹

Affiliation:

1. Department of Pathobiological Sciences, School of Veterinary Medicine, University of Wisconsin—Madison, Madison, Wisconsin

2. Center for Molecular Medicine and Infectious Diseases, Virginia-Maryland Regional College of Veterinary Medicine, Virginia Polytechnic Institute and State University, Blacksburg, Virginia

Abstract

ABSTRACT Histophilus somni -induced platelet aggregation was inhibited by antagonists of the platelet-activating factor (PAF) receptor but not inhibitors of PAF synthesis. In addition, H. somni cells expressing phosphorylcholine (ChoP) induced aggregation, while ChoP − H. somni cells did not. This suggests that H. somni ChoP may induce platelet aggregation via interactions with the PAF receptor.

Publisher

American Society for Microbiology

Subject

Infectious Diseases,Immunology,Microbiology,Parasitology

Link

https://journals.asm.org/doi/pdf/10.1128/IAI.01177-06

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