Article
BIOLOGIC PROPERTIES OF DENGUE VIRUSES FOLLOWING SERIAL PASSAGE IN PRIMARY DOG KIDNEY CELLS: STUDIES AT THE UNIVERSITY OF HAWAII
1 Dec 2003
Abstract excerpt
Serial passage at low dilution of seven different wild-type dengue (DEN) viruses into primary dog kidney (PDK) cell cultures placed selective pressure that resulted in the following changes from parental phenotype: smaller plaques in LLC-MK2 cells, absent plaque formation in green monkey kidney cells, lack of a cytopathic effect in LLC-MK2 cells, shut-off of virus replication at high temperatures (temperature...
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