HGF–Met Pathway in Regeneration and Drug Discovery
AbstractHepatocyte growth factor (HGF) is composed of an α-chain and a β-chain, and these chains contain four kringle domains and a serine protease-like structure, respectively. Activation of the HGF–Met pathway evokes dynamic biological responses that support morphogenesis (e.g., epithelial tubulogenesis), regeneration, and the survival of cells and tissues. Characterizations of conditional Met knockout mice have indicated that the HGF–Met pathway plays important roles in regeneration, protection, and homeostasis in various cells and tissues, which includes hepatocytes, renal tubular cells, and neurons. Preclinical studies designed to address the therapeutic significance of HGF have been performed on injury/disease models, including acute tissue injury, chronic fibrosis, and cardiovascular and neurodegenerative diseases. The promotion of cell growth, survival, migration, and morphogenesis that is associated with extracellular matrix proteolysis are the biological activities that underlie the therapeutic actions of HGF. Recombinant HGF protein and the expression vectors for HGF are biological drug candidates for the treatment of patients with diseases and injuries that are associated with impaired tissue function. The intravenous/systemic administration of recombinant HGF protein has been well tolerated in phase I/II clinical trials. The phase-I and phase-I/II clinical trials of the intrathecal administration of HGF protein for the treatment of patients with amyotrophic lateral sclerosis and spinal cord injury, respectively, are ongoing. View Full-Text
Scifeed alert for new publicationsNever miss any articles matching your research from any publisher
- Get alerts for new papers matching your research
- Find out the new papers from selected authors
- Updated daily for 49'000+ journals and 6000+ publishers
- Define your Scifeed now
Matsumoto, K.; Funakoshi, H.; Takahashi, H.; Sakai, K. HGF–Met Pathway in Regeneration and Drug Discovery. Biomedicines 2014, 2, 275-300.
Matsumoto K, Funakoshi H, Takahashi H, Sakai K. HGF–Met Pathway in Regeneration and Drug Discovery. Biomedicines. 2014; 2(4):275-300.Chicago/Turabian Style
Matsumoto, Kunio; Funakoshi, Hiroshi; Takahashi, Hisaaki; Sakai, Katsuya. 2014. "HGF–Met Pathway in Regeneration and Drug Discovery." Biomedicines 2, no. 4: 275-300.