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. Author manuscript; available in PMC: 2007 Jan 26.
Published in final edited form as: Viral Immunol. 2006;19(1):3–9. doi: 10.1089/vim.2006.19.3

FIG. 3.

FIG. 3

Hypothetical roles of high mobility group box 1 (HMGB1) in the pathogenesis of viral infectious diseases. HMGB1 may be actively or passively released by infected cells, and initiates a pronounced inflammatory response driven both by infected cells and neighboring innate immune cells. The viral infection-elicited inflammatory response may contribute to the pathogenesis of viral infectious diseases.