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. 2005 Jan;73(1):193–200. doi: 10.1128/IAI.73.1.193-200.2005

FIG. 4.

FIG. 4.

High-density lipoprotein prevents cellular binding and uptake of S-form LPS at higher concentrations of LBP. CHO/CD14 cells were incubated with 100 ng of Oregon Green-labeled S-form LPS/ml in the absence (full line) or presence (dotted line) of human serum or in the presence of 300 μg of HDL/ml (striped line) for 60 min and assayed for LPS uptake by flow cytometry. Experiments were performed twice, and one representative experiment is shown.