1 Result for "

DSPE-PEG5000-GALA

" in MedChemExpress (MCE) Product Catalog:
Products (1)

1 Results for "DSPE-PEG5000-GALA" in MCE Product Catalog:

Cat. No.: HY-182098C
Target:  

Liposome

Research Areas:  

Cancer

DSPE-PEG5000-GALA is a PEG compound which composed of DSPE and a lung endothelium-targeting peptide GALA (HY-P5423). GALA is a pH-responsive amphipathic peptide consisting of 30 amino acids, which acts as a lung endothelium-targeting ligand. GALA undergoes a conformational transition from random coil to α-helix in an acidic environment at pH 5.0, thereby inducing endosomal membrane destabilization and fusion. GALA-modified liposomes traverse lung endothelial cells via clathrin-dependent endocytosis and transcytosis, and specifically accumulate in the lungs after intravenous injection. DSPE-PEG5000-GALA can be used for drug delivery .
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