Research progress of Hedgehog-Gli signaling pathway in lung cancer / 实用肿瘤学杂志

ABSTRACT

Hedgehog-Gli signaling pathway involves in vertebrate embryonic development ,tissue differ-entiation,organogenesis,and plays an important role in homeostasis ,the maintenance of stem cell function ,regula-tion of epithelial mesenchymal transition .Hedgehog-Gli signaling pathway activation correlates with a variety of tumor development ,invasion,apoptosis and drug resistance .This review seeks to clarify the composition of Hedge-hog-Gli signaling pathway ,mechanism of action ,the role of Hedgehog-Gli signaling pathway in lung cancer de-velopment and function of lung cell of the EGFR -TKI resistance .