
Modulated Inflammation by Injection of High-Mobility Group Box 1 Recovers Post-Infarction Chronically Failing Heart
Author(s) -
Kunihiko Takahashi,
Satsuki Fukushima,
Kenichi Yamahara,
Kenta Yashiro,
Yasunori Shintani,
Steven R. Coppen,
Husein K. Salem,
Scott Brouilette,
Magdi H. Yacoub,
Ken Suzuki
Publication year - 2008
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/circulationaha.107.757443
Subject(s) - medicine , hmgb1 , inflammation , fibrosis , ventricular remodeling , ejection fraction , cardiac fibrosis , proinflammatory cytokine , myocardial infarction , heart failure , cardiology
Inflammation plays an important role in the progress of adverse ventricular remodeling after myocardial infarction. High-mobility group box 1 (HMGB1) is a nuclear protein, which has recently been uncovered to also act as a modifier of inflammation when released. We hypothesized that HMGB1 injection could preferentially modulate local myocardial inflammation, attenuate ventricular remodeling, and subsequently improve cardiac performance of postinfarction chronic heart failure.
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