M. Sazuka et al., INHIBITORY EFFECTS OF GREEN TEA INFUSION ON IN-VITRO INVASION AND IN-VIVO METASTASIS OF MOUSE LUNG-CARCINOMA CELLS, Cancer letters, 98(1), 1995, pp. 27-31
The peroral administration of green tea infusion reduced the number of
lung colonies of mouse Lewis lung carcinoma cells in a spontaneous me
tastasis system. The experiments with artificially reconstituted basem
ent membrane suggested that this reduction could be understood by the
inhibitory effects of the green tea infusion and its constituent catec
hins on the penetration of the cells through the basement membrane.