Petja Lefterova

Phenotypic characterization and identification of effector cells involved in tumor cell recognition of cytokine-induced killer cells.

Ingo G.H. Schmidt‐Wolf, Petja Lefterova, Bela Mehta et al. · PubMed · 1993 · 328 citations

Phase I clinical study applying autologous immunological effector cells transfected with the interleukin-2 gene in patients with metastatic renal cancer, colorectal cancer and lymphoma

Ingo Schmidt‐Wolf, Sebastian Finke, Beate Trojaneck et al. · British Journal of Cancer · 1999 · 218 citations · Full text

Cytokine, Cik Cells, Cancer Immunosurveillance +15

Propagation of large numbers of T cells with natural killer cell markers

Ingo G.H. Schmidt‐Wolf, Petja Lefterova, Valerie Johnston et al. · British Journal of Haematology · 1994 · 117 citations

Sensitivity of Multidrug-Resistant Tumor Cell Lines to Immunologic Effector Cells

Ingo G.H. Schmidt‐Wolf, Petja Lefterova, Valerie Johnston et al. · Cellular Immunology · 1996 · 87 citations

Immunologic Effector Cells, Cancer Immunosurveillance, Medicine +10

Generation of cytokine-induced killer cells using exogenous interleukin-2, -7 or -12

Birgit Zoll, Petja Lefterova, Markus Csipai et al. · Cancer Immunology Immunotherapy · 1998 · 67 citations · Full text

Inflammation, Cytokine, Autoimmune Disease +11