Figure 1. The treatment regimen of suberoylanilide hydroxamic acid (SAHA) and lipopolysaccharide (LPS) for metabolomics and next-generation sequencing (NGS) analysis.
(A) The treatment regimen for metabolomic analysis by LC-MS; the red lines indicated the group of 3 h treatment of SAHA followed by 24 h treatment of LPS. The blue line means the group of 24 h treatment of SAHA followed by 24 h treatment of LPS. After the treatment of LPS, all two groups underwent the harvesting of cells and LC-MS analysis. (B) Treatment regimen for NGS analysis; the blue line means the group of 5-day treatment of SAHA followed by 1-day treatment of LPS. After LPS treatment, all two groups underwent the harvest of cells and the analysis of NGS.