MOESM1 of Quince peel polyphenolic extract blocks human colon adenocarcinoma LS174 cell growth and potentiates 5-fluorouracil efficacy

Additional file: Figure S1. The effect of combination of Peph phenolic compounds on proliferation of LS174 cells compared to total Peph extract. Human colon adenocarcinoma LS174 cells were treated for 72 h with different combinations (A. 3 combinations, B. 4 combinations, C. 5 combinations) of Peph phenolic compounds. All compounds where tested at equivalent concentrations to that present in 5 Οg/ml of the total peel polyphenolic extract. Cell viability was determined by MTT assay.