however , enhanced lysis of dengue-infected raji cells by pbmc may not be due to the ifn produced , because neutralization of all ifn activity with anti-ifn alpha antibody did not decrease the lysis of dengue-infected cells , and effector cells pretreated with exogenous ifn alpha also lysed dengue-infected cells to a greater degree than uninfected cells .
C1321301
pbmc
C0007634
cells