Fig.Ā 7From: Mutations in fibroblast growth factor (FGF8) and FGF10 identified in patients with conotruncal defectsDynamic expression of FGF8 and FGF10 in human embryonic stem cells and human embryonic cardiac tissue. a, b Relative expression of FGF8 and FGF10 during the differentiation of human embryonic stem cells to cardiomyocytes. c Expression level of FGF8 and FGF10 in the human embryonic heart, d, e Immunohistochemistry of FGF8 and FGF10 in human embryos at Carnegie stge13Back to article page