Background and AimThe initiation and progression of esophageal cancer is the result of multiple factors, multiple genes and multiple pathways coaction. Quercetin is one of most effective flavonoid polyphenols. It exhibits anti-allergic, anti-inflammatory and anti-diabetic effects, and has been proposed to be a potential anti-neoplastic agent. Sodium butyrate (SB) as the HDAC inhibitor is an [...]