Authors: Sietsma, H Veldman, RJ Kok, JW

Citation: H. Sietsma et al., The involvement of sphingolipids in multidrug resistance, J MEMBR BIO, 181(3), 2001, pp. 153-162

Authors: Kroesen, BJ Pettus, B Luberto, C Busman, M Sietsma, H de Leij, L Hannun, YA

Citation: Bj. Kroesen et al., Induction of apoptosis through B-cell receptor cross-linking occurs via denovo generated C16-ceramide and involves mitochondria, J BIOL CHEM, 276(17), 2001, pp. 13606-13614

Authors: Sietsma, H Veldman, RJ Van der Kolk, D Ausema, B Nijhof, W Kamps, W Vellenga, E Kok, JW

Citation: H. Sietsma et al., 1-phenyl-2-decanoylamino-3-morpholino-1-propanol chemosensitizes neuroblastoma cells for taxol and vincristine, CLIN CANC R, 6(3), 2000, pp. 942-948

Authors: Sietsma, H Kamps, WA Dontje, B Hendriks, D Kok, JW Vellenga, E Nijhof, W

Citation: H. Sietsma et al., Leukemia-induced bone marrow depression: Effects of gangliosides on erythroid cell production, INT J CANC, 82(1), 1999, pp. 92-97

Authors: Veldman, RJ Sietsma, H Klappe, K Hoekstra, D Kok, JW

Citation: Rj. Veldman et al., Inhibition of P-glycoprotein activity and chemosensitization of multidrug-resistant ovarian carcinoma 2780AD cells by hexanoylglucosylceramide, BIOC BIOP R, 266(2), 1999, pp. 492-496