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Associations between a fluorescent DNA ligand, 4',6-diamidine-2-phenylindole.2HCl (DAPI), and RNA
1M. Nencki Institute of Experimental Biology, Warszawa, Poland.
Acta Biochimica Polonica
|January 1, 1988
Abstract:
The experiments performed in vitro have shown that DAPI and RNA form insoluble and indigestible complexes. This seems to explain the earlier observed retardation of drug accumulation in the nucleus of a living cell in the presence of RNA.