TABLE 2.

Adjuvant effect of the adenoviral recombinants^a

Source of cytokine	Amt of IFN (U)
	Without XMG1	With XMG1
Splenocytes + Adhu5rab.gp	2	2
Splenocytes + AdC68rab.gp	12	12
Splenocytes without virus	≤0.5
Recombinant mouse IFN-γ	1024	8

^aSplenocytes from naïve C3H/He mice were cultured with 10 PFU of the adenoviral recombinants per cell. Cell-free supernatants were tested for IFN without and with addition of the XMG1 antibody to IFN-γ. A recombinant IFN-γ was tested in parallel.