Biopolym. Cell. 1988; 4(5):250-254.
Structure and Function of Biopolymers
The efficient method for DNA encapsulation into reconstituted sendai virus envelopes
- Institute of Bioorganic Chemistry, Siberian Branch of the Academy of Sciences of the USSR
Novosibirsk, USSR - Institute of Molecular Biology and Genetics, Academy of Sciences of the Ukrainian SSR
Kiev, USSR
Abstract
The freezing-thawing method is used for encapsulation up to 17000 base pairs DNA into reconstituted Sendai virus envelopes (RSVE). It permits encapsulating up to 30 % of DNA added to the solution. The interaction RSVE loaded with plasmid DNA and Krebs-2 ascites tumours cells results in up to 30 % penetration of the encapsulated material into the cells.
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