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Received Jan 12, 2017; Revised Jun 5, 2017; Accepted Jun 13, 2017
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
1. Introduction
Acute inflammation is an initial protective response of an immunological defense system to harmful stimuli such as microbial infections, allergens, and physical injuries [1], which is characterized by redness, swelling, heat, and arteriosclerosis [2]. Pathogenesis of acute inflammation involves various signaling molecules such as COX-2, iNOS, and NF-