Flavanone and 2′-OH flavanone inhibit metastasis of lung cancer cells via down-regulation of proteinases activities and MAPK pathway. - Hsiao,Y.C.; Kuo,W.H.; Chen,P.N.; Chang,H.R.; Lin,T.H.; Yang,W.E.; Hsieh,Y.S.; Chu,S.C. (Chem Biol Interact, 2007)