Fig. 1.

Altered gene expression by EO in THP-1 cells stimulated with LPS. Comprehensive analysis of gene expression was performed by microarrays as described in Methods. Average expression values (n = 3 arrays per group) were exported to JMP (SAS Institute, Cary, NC), and hierarchical clustering was performed. Data are expressed relative to the DMSO-treated group, with green representing a decrease and red an increase relative to control (depicted as black).