the asparagine-linked sugar chains of natural interferon-beta 1 secreted from human foreskin fibroblasts by poly i : poly c induction and of three recombinant human interferon-beta 1 produced by chinese hamster ovary cells , mouse epithelial cells ( c127 ) , and human lung adenocarcinoma cells ( pc8 ) were released quantitatively as oligosaccharides by hydrazinolysis followed by n-acetylation .
C0014597
epithelial cells
C0152013
lung adenocarcinoma