No other significant associations were found between diabetes’ duration and evaluated cytokine parameters including IFN-γ+ PBMCs and IFN-γ MFI on CD3+ PBMCs; IL-6+ and CD3+IL-6+ PBMCs and IL-6 MFI on CD11b+ PBMCs; myeloid IL-17A+ PBMCs; CD11b+ and myeloid PBMCs. Here, IFNG is linked to diabetes mellitus.