Quantitative assay for the transforming DNA activity in cell culture products for human use.

Abstract:

:DNA isolates from a number of established cell lines have been tested for their transforming capacity in the NIH3T3 transformation assay. It has been found that this assay can be used to quantify the amount of transforming DNA at a submicrogram to milligram level. This assay system has been applied to validate the reduction of transforming DNA in various purification steps of cell culture products. The NIH3T3 assay system has been shown useful for in-process control and release of cell culture derived vaccines or therapeutics.

journal_name

Vaccine

journal_title

Vaccine

authors

van Meel FC,Steenbakkers PG,Bos E

doi

10.1016/0264-410x(85)90126-4

subject

Has Abstract

pub_date

1985-12-01 00:00:00

pages

375-8

issue

5

eissn

0264-410X

issn

1873-2518

pii

0264-410X(85)90126-4

journal_volume

3

pub_type

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