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J Clin Invest. 2007 Mar;117(3):530-8.

Infectious disease, the innate immune response, and fibrosis.

Author information

1
Immunology Program, Department of Pathology, University of Michigan Medical School, Ann Arbor, Michigan, USA.

Abstract

The unrelenting and destructive progression of most fibrotic responses in the pulmonary, cardiovascular, integumentary, and alimentary systems remains a major medical challenge for which therapies are desperately needed. The pathophysiology of fibrosis remains an enigma, but considerable research and debate surrounds the question of whether chronic inflammation is the key driver of unrestrained wound healing (i.e., the fibrotic response) in these and other organ systems. This Review describes how infectious pathogens, chronic inflammation, and unrestrained fibroproliferation are likely to be part of a dynamic, unrelenting process propelling human fibrotic diseases.

PMID:
17332880
PMCID:
PMC1804377
DOI:
10.1172/JCI30595
[Indexed for MEDLINE]
Free PMC Article

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