| Autor: |
Leighton J, Justh G, Esper M, Kronenthal RL |
| Jazyk: |
angličtina |
| Zdroj: |
Science (New York, N.Y.) [Science] 1967 Mar 10; Vol. 155 (3767), pp. 1259-61. |
| DOI: |
10.1126/science.155.3767.1259-a |
| Abstrakt: |
Three-dimensional growth of large populations of cells in vitro has been observed in the interstices of a matrix consisting of collagen-coated cellu lose sponge. The growth of Walker tumor 256 in this composite matrix is com pared with that found in a matrix composed of either cellulose sponge alone or collagen sponge alone. The composite matrix is superior to either one. Collagen coated cellulose sponge may provide a simple tool for the study of social interaction of cells in the formation of organized elementary tissue structures. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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