We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRelationships of apoptotic signaling mediated by ceramide and TNF-alpha in U937 cells.AuthorsKarasavvas N; Zakeri ZPublicationCell death and differentiation, 1999, Vol 6, Issue 2, p115ISSN1350-9047Publication typearticleDOI10.1038/sj.cdd.4400482