1. Armstrong JA (1981) Cytopathic effect inhibition assay for interferon: microculture plate assay. Methods Enzymol 7:381?387
2. Balkwill FR, Moodie EM (1984) Positive interactions between human interferon and cyclophosphamide or Adriamycin in a human tumor model system. Cancer Res 44:904?908
3. Cao X, Zhang W, Zhou Z, Yu Y, Tao Q (1994a) Immune regulation and in vivo antitumor effect of fibroblast-mediated IL-2 gene therapy (abstract). Cancer Gene Ther 1:313
4. Cao X, Cai R, Zhang W, Ye T (1994b) Fibroblast-mediated IL-3, IL-6 gene therapy accelerate the hematopoietic recovery following high-dose chemotherapy (abstract). Cancer Gene Ther 1:324
5. Cao X, Zhang W, Gu S, Tao Q, Zhou Z, Zheng L, Ye T (1994c) Experimental study on the augmentation of host immune functions by fibroblast-mediated human interleukin-6 gene therapy. Chin J Immunol 10:8?12