- Characterization of a proapoptotic antiganglioside GM2 monoclonal antibody and evaluation of its therapeutic effect on melanoma and small cell lung carcinoma xenografts. Retter, M.W., Johnson, J.C., Peckham, D.W., Bannink, J.E., Bangur, C.S., Dresser, K., Cai, F., Foy, T.M., Fanger, N.A., Fanger, G.R., Woda, B., Rock, K.L. Cancer Res. (2005)