immune system
N |
• mice exhibit normal levels of dendritic cells, B cells, T cells and macrophages
• mice infected with wild-type ecotropic Friend murine leukemia virus (F-MLV)
• mice infected with an MLV virus with a mutated glycosylated Gag protein and containing the amphotropic MLV 4070A envelope instead of the ecotropic envelope (gGagmutF-MLV/AmphoEnv) show higher virus titers than infected wild-type mice
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