Acquisition of tumour-inducing ability by non-oncogenic agrobacteria as a result of plasmid transfer

Autor: VAN LAREBEKE, N., GENETELLO, CH., SCHELL, J., SCHILPEROORT, R. A., HERMANS, A. K., HERNALSTEENS, J. P., VAN MONTAGU, M.
Zdroj: Nature; June 1975, Vol. 255 Issue: 5511 p742-743, 2p
Abstrakt: IT has been suggested that the tumour-inducing capacity of Agrobacterium is determined by plasmid genes1,2. The acquisition of virulence by non-pathogenic agrobacteria from pathogenic agrobacteria has been demonstrated by Kerr3,4. We investigated whether this phenomenon could be the result of transfer of a plasmid. Besides providing further evidence for the hypothesis that plasmid genes carry the genetic information for the tumour-inducing ability of Agrobacterium, the system offers the possibility of studying the genetics and functions of the plasmid.
Databáze: Supplemental Index