VEGFR1-tyrosine kinase signaling in pulmonary fibrosis

Autor: Kanako Hosono, Ko Hatanaka, Hideki Amano, Yoshiya Ito, Yoshio Matsui
Rok vydání: 2021
Předmět:
Zdroj: Inflammation and Regeneration, Vol 41, Iss 1, Pp 1-8 (2021)
Inflammation and Regeneration
ISSN: 1880-8190
DOI: 10.1186/s41232-021-00166-7
Popis: Vascular endothelial growth factor (VEGF) is not only an important factor for angiogenesis but also lung development and homeostasis. VEGF-A binds three tyrosine kinase (TK) receptors VEGFR1–3. Idiopathic pulmonary fibrosis (IPF) is one of the poor prognoses of lung diseases. The relationship of VEGF and IPF remains to be clarified. Treatment with nintedanib used for the treatment of IPF reduced fibroblast proliferation, inhibited TK receptors, platelet-derived growth factor receptor (PDGFR), fibroblast growth factor receptor (FGFR), and VEGFR. Because the effect of that treatment is still not satisfactory, the emergence of new therapeutic agents is needed. This review describes the enhancement of pulmonary fibrosis by VEGFR1-TK signal and suggests that the blocking of the VEGFR1-TK signal may be useful for the treatment of pulmonary fibrosis.
Databáze: OpenAIRE