Production year
1991
© D KLATZMANN/M CARUSO/CNRS Images
19930001_0086
Utilisation d'un rétrovirus recombinant pour le transfert du gène de ß-galactosidase dans des cellules Hela R19. L'expression de ce gène est visualisée par une coloration bleue après incubation avec le substrat X-Gal.
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1991
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