- Effect of galactose on interaction of N-(2-hydroxypropyl)methacrylamide copolymers with hepatoma cells in culture: preliminary application to an anticancer agent, daunomycin. O'Hare, K.B., Hume, I.C., Scarlett, L., Chytrý, V., Kopecková, P., Kopecek, J., Duncan, R. Hepatology (1989)