关键词: fibroblast growth factor 8 fibroblast growth factor 17 fibroblast growth factor 18 epithelial-to-mesenchymal transition cleft lip and/or palate

Mesh : Animals Craniofacial Abnormalities / genetics metabolism physiopathology Embryonic Development / physiology Epithelial-Mesenchymal Transition Fibroblast Growth Factor 8 / genetics metabolism physiology Gene Expression Regulation, Developmental Humans Maxillofacial Development Mouth / embryology Signal Transduction

来  源:   DOI:10.3892/ijo.2019.4677   PDF(Sci-hub)

Abstract:
Fibroblast growth factors (FGFs) are diffusible polypeptides released by a variety of cell types. FGF8 subfamily members regulate embryonic development processes through controlling progenitor cell growth and differentiation, and are also functional in adults in tissue repair to maintain tissue homeostasis. FGF8 family members exhibit unique binding affinities with FGF receptors and tissue distribution patterns. Increasing evidence suggests that, by regulating multiple cellular signaling pathways, alterations in the FGF8 subfamily are involved in craniofacial development, odontogenesis, tongue development and salivary gland branching morphogenesis. Aberrant FGF signaling transduction, caused by mutations as well as abnormal expression or isoform splicing, plays an important role in the development of oral diseases. Targeting FGF8 subfamily members provides a new promising strategy for the treatment of oral diseases. The aim of this review was to summarize the aberrant regulations of FGF8 subfamily members and their potential implications in oral‑maxillofacial diseases.
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