Elements of the LPS receptor complex are expressed at similar levels in control and CF monocytes.

Monocytes isolated from healthy volunteers (control, gray bars, n = 10) and CF patients (CF, solid bars, n = 20) were stained with anti-CD14 and anti-TLR4/MD2 and then analyzed by flow cytometry; the fraction of cells stained is given (A and B respectively). Typical histograms are shown in the insets (I, isotype; Control, healthy volunteers; CF, Cystic Fibrosis).



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