Expression of CD14 in monocytes of PMM2-CDG patients and control subjects evaluated by flow cytometry. A) Results obtained with MФp9 and 61D3 monoclonal antibodies in the whole cohort of patients. B) Expression of CD14 in monocytes according to age. The study was done with the 61D3 monoclonal antibody. Values are expressed as % mean fluorescence intensity (MFI) vs that observed in controls. **p< 0.01; *p< 0.05.