Adenovirus co-expressing CD40 ligand and interleukin (IL)-2 contributes to maturation of dendritic cells and production of IL-12.

ABSTRACT: The aim of the present study was to construct a chimeric adenovirus (Ad)5/F35 co-expressing human CD4O ligand (CD4OL) and interleukin (IL)-2 (Ad5/F35 CD40L-IL-2). The infection efficiency to human monocyte-derived dendritic cells (Mo-DCs), expression of genes, phenotype changes and IL-12 production of Mo-DC by Ad5/F35 CD40L-IL-2 were investigated. CD40L and IL-2 from total RNA extracted from human peripheral blood mononuclear cells (PBMCs) were cloned by reverse transcription-polymerase chain reaction and used to construct Ad5/F35 CD40L-IL-2. The infection efficiency, expression of CD40L, and phenotype changes of Mo-DC infected with Ad5/F35 CD40L-IL-2 were analyzed using flow cytometry. The quantities of IL-2 and IL-12 in the supernatants of Mo-DC following infection of Ad5/F35 CD40L-IL-2

SUBMITTER: Guo Z 

PROVIDER: S-EPMC5103675 | biostudies-literature | 2016 Nov

REPOSITORIES: biostudies-literature