EBV Reactivation and Chromosomal Polysomies: Euphorbia tirucalli as a Possible Cofactor in Endemic Burkitt Lymphoma

Table 2

Immunocytochemistry (ICC) of EBV-encoded proteins in cells treated with E. tirucalli at the concentration of 10 μg/mL versus untreated cells, expressed as percentage of positive cells out of total cells. Comparable results were obtained in LCL and cord blood-derived cells.

	Control (%)	E. tirucalli 10 μg/mL (%)
Zebra	0	6
Ea-d	40	50
LMP1	50	90
Gp350	0	0
EBNA1	5	30
EBNA2	10	80