Role of Mesodermal FGF8 and FGF10 Overlaps in the Development of the Arterial Pole of the Heart and Pharyngeal Arch Arteries
Author(s) -
Yusuke Watanabe,
Sachiko MiyagawaTomita,
Stéphane D. Vincent,
Robert G. Kelly,
Anne Moon,
Margaret Buckingham
Publication year - 2009
Publication title -
circulation research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 4.899
H-Index - 336
eISSN - 1524-4571
pISSN - 0009-7330
DOI - 10.1161/circresaha.109.201665
Subject(s) - fgf8 , fgf10 , mesoderm , heart development , biology , fgf and mesoderm formation , fibroblast growth factor , anatomy , ectoderm , population , medicine , embryogenesis , embryo , microbiology and biotechnology , genetics , embryonic stem cell , gene , receptor , environmental health
The genes encoding fibroblast growth factor (FGF) 8 and 10 are expressed in the anterior part of the second heart field that constitutes a population of cardiac progenitor cells contributing to the arterial pole of the heart. Previous studies of hypomorphic and conditional Fgf8 mutants show disrupted outflow tract (OFT) and right ventricle (RV) development, whereas Fgf10 mutants do not have detectable OFT defects.
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