FIG. 5.

LANA can activate cellular genes. Shown are two sections of the microarray after hybridization to cDNA prepared from LANA-expressing and non-LANA-expressing cells. LANA-expressing cells are labeled in red, and non-LANA-expressing cells are labeled in green. (A) Larger area of the chip showing a representative result of this hybridization experiment. (B) Enlargement of an area of panel A where genes apparently induced by LANA expression (red spots) are indicated by arrows. (C) An area of the chip containing the positive control ORF73, whose transcripts are present only in LANA-expressing cells; therefore, this spot is bright red.