title: TNF-alpha induces matrix metalloproteinase-9 expression in A549 cells: role of TNFR1/TRAF2/PKCalpha-dependent signaling pathways.
authors.affiliation: Department of Physiology and Pharmacology, Chang Gung University, Kwei-San, Tao-Yuan, Taiwan.
authors.forename: I-Ta
authors.initials: IT
authors.lastname: Lee
authors.forename: Chih-Chung
authors.initials: CC
authors.lastname: Lin
authors.forename: Yang-Chang
authors.initials: YC
authors.lastname: Wu
authors.forename: Chuen-Mao
authors.initials: CM
authors.lastname: Yang