CELL GROWTH INHIBITORY MEMBER, CELL METASTASIS INHIBITORY MEMBER, METHOD OF INHIBITING CELL GROWTH, METHOD OF INHIBITING CELL METASTASIS, LAYERED FILM AND MEDICAL INSTRUMENT

摘要

(1) A cell growth inhibitory member characterized by having a porous structure; (2) a method of inhibiting cell growth characterized by comprising bringing a part having the porous structure formed therein of the above cell growth inhibitory member into contact with cells and thus inhibiting the growth of the cells in the contact part; (3) a layered film composed of a first resin film and a second resin film, which is the above cell growth inhibitory member, layered thereon; (4) a cell metastasis inhibitory member characterized by having a porous structure; (5) a method of inhibiting cell metastasis characterized by comprising bringing a part having the porous structure formed therein of the above cell metastasis inhibitory member into contact with cells and thus inhibiting the metastasis of the cells in the contact part; (6) a layered film composed of a first resin film and a second resin film, which is the above cell metastasis inhibitory member, layered thereon; and (7) a medical instrument characterized in that the surface of the medical instrument is entirely or partly coated with the above cell growth inhibitory member or the above cell metastasis inhibitory member. Thus, an excellent cell growth inhibitory effect or an excellent cell metastasis inhibitory effect can be obtained without resorting to a physiologically active substance such as carcinostatic agent.