Skip to main content
Log in

Progress Report of a Phase I Study of the Intracerebral Microinfusion of a Recombinant Chimeric Protein Composed of Transforming Growth Factor (TGF)-α and a Mutated form of the Pseudomonas Exotoxin Termed PE-38 (TP-38) for the Treatment of Malignant Brain Tumors

  • Published:
Journal of Neuro-Oncology Aims and scope Submit manuscript

Abstract

TP-38 is a recombinant chimeric targeted toxin composed of the EGFR binding ligand TGF-α and a genetically engineered form of the Pseudomonas exotoxin, PE-38. After in vitro and in vivo animal studies that showed specific activity and defined the maximum tolerated dose (MTD), we investigated this agent in a Phase I trial. The primary objective of this study was to define the MTD and dose limiting toxicity of TP-38 delivered by convection-enhanced delivery in patients with recurrent malignant brain tumors. Twenty patients were enrolled in the study and doses were escalated from 25ng/mL to 100 with a 40mL infusion volume delivered by two catheters. One patient developed Grade IV fatigue at the 100ng/mL dose, but the MTD has not been established. The overall median survival after TP-38 for all patients was 23 weeks whereas for those without radiographic evidence of residual disease at the time of therapy, the median survival was 31.9 weeks. Overall, 3 of 15 patients, with residual disease at the time of therapy, have demonstrated radiographic responses and one patient with a complete response and has survived greater than 83 weeks.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Legler JM, Ries LA, Smith MA, Warren JL, Heineman EF, Kaplan RS, Linet MS: Cancer surveillance series [corrected]: brain and other central nervous system cancers: recent trends in incidence and mortality. J Natl Cancer Inst 91: 1382–1390, 1999

    Google Scholar 

  2. Howe HL, Wingo PA, Thun MJ, Ries LA, Rosenberg HM, Feigal EG, Edwards BK: Annual report to the nation on the status of cancer (1973 through 1998), featuring cancers with recent increasing trends. J Natl Cancer Inst 93: 824–842, 2001

    Google Scholar 

  3. Burger PC, Vogel FS, Green SB, Strike TA: Glioblastoma multiforme and anaplastic astrocytoma. Pathologic criteria and prognostic implications. Cancer 56: 1106–1111, 1985

    Google Scholar 

  4. Dandy WE: Removal of right cerebral hemisphere for certain tumors with hemiplegia. JAMA 90: 823–825, 1928

    Google Scholar 

  5. Imperato JP, Paleologos NA, Vick NA: Effects of treatment on long-term survivors with malignant astrocytomas. Ann Neurol 28: 818–822, 1990

    Google Scholar 

  6. Galanis E, Buckner J: Chemotherapy for high-grade gliomas. Br J Cancer 82: 1371–1380, 2000

    Google Scholar 

  7. Wong ET, Hess KR, Gleason MJ, Jaeckle KA, Kyritsis AP, Prados MD, Levin VA, Yung WK: Outcomes and prognostic factors in recurrent glioma patients enrolled onto phase II clinical trials. J Clin Oncol 17: 2572, 1999

    Google Scholar 

  8. Pastan IH, Archer GE, McLendon RE, Friedman HS, Fuchs HE, Wang Q-C, Pai LH, Herndon J, Bigner DD: Intrathecal administration of single-chain immunotoxin, LMB-7 (B3(Fv)-PE38), produces cures of carcinomatous meningitis in a rat model. Proc Natl Acad Sci USA 93: 2765–2769, 1995

    Google Scholar 

  9. Pai LH, Pastan I: Immunotoxins and recombinant toxins. In: DeVita VT, Jr., Hellman S, Rosenberg SA (eds) Biologic Therapy of Cancer, 2nd edn, JB Lippincott Company, Philadelphia, 1995, pp 521–533

    Google Scholar 

  10. Pastan I: Targeted therapy of cancer with recombinant immunotoxins. Biochim Biophys Acta 1333: C1–6, 1997

    Google Scholar 

  11. Pastan I, FitzGerald D: Recombinant toxins for cancer treatment. [Review] [90 refs]. Science 254: 1173–1177, 1991

    Google Scholar 

  12. Phillips PC, Levow C, Catterall M, Colvin OM, Pastan I, Brem H: Transforming growth factor-alpha–Pseudomonas exotoxin fusion protein (TGF-alpha–PE38) treatment of subcutaneous and intracranial human glioma and medulloblastoma xenografts in athymic mice. Cancer Res 54: 1008–1015, 1994

    Google Scholar 

  13. Hall WA, Fodstad O: Immunotoxins and central nervous system neoplasia. J Neurosurg 76: 1–12, 1992

    Google Scholar 

  14. Kreitman RJ, Wilson WH, Bergeron K, Raggio M, Stetler-Stevenson M, FitzGerald DJ, Pastan I: Efficacy of the anti-CD22 recombinant immunotoxin BL22 in chemotherapy-resistant hairy-cell leukemia. N Engl J Med 345: 241–247, 2001

    Google Scholar 

  15. Kreitman RJ, Wilson WH, White JD, Stetler-Stevenson M, Jaffe ES, Giardina S, Waldmann TA, Pastan I: Phase I trial of recombinant immunotoxin anti-Tac(Fv)-PE38 (LMB-2) in patients with hematologic malignancies. J Clin Oncol 18: 1622–1636, 2000

    Google Scholar 

  16. LeMaistre CF, Craig FE, Meneghetti C, McMullin B, Parker K, Reuben J, Boldt DH, Rosenblum M, Woodworth T: Phase I trial of a 90-minute infusion of the fusion toxin DAB486IL-2 in hematological cancers. Cancer Res 53: 3930–3934, 1993

    Google Scholar 

  17. LeMaistre CF, Meneghetti C, Rosenblum M, Reuben J, Parker K, Shaw J, Deisseroth A, Woodworth T, Parkinson DR: Phase I trial of an interleukin-2 (IL-2) fusion toxin (DAB486IL-2) in hematologic malignancies expressing the IL-2 receptor. Blood 79: 2547–2554, 1992

    Google Scholar 

  18. LeMaistre CF, Rosenblum MG, Reuben JM, Parkinson DR, Meneghetti CM, Parker K, Shaw JP, Deisseroth AB, Woodworth T: Therapeutic effects of genetically engineered toxin (DAB486IL-2) in patient with chronic lymphocytic leukaemia. Lancet 337: 1124–1125, 1991

    Google Scholar 

  19. Kuzel TM, Rosen ST, Gordon LI, Winter J, Samuelson E, Kaul K, Roenigk HH, Nylen P, Woodworth T: Phase I trial of the diphtheria toxin/interleukin-2 fusion protein DAB486IL-2: efficacy in mycosis fungoides and other non-Hodgkin's lymphomas. Leuk Lymphoma 11: 369–377, 1993

    Google Scholar 

  20. Tepler I, Schwartz G, Parker K, Charette J, Kadin ME, Woodworth TG, Schnipper LE: Phase I trial of an interleukin-2 fusion toxin (DAB486IL-2) in hematologic malignancies: complete response in a patient with Hodgkin's disease refractory to chemotherapy. Cancer 73: 1276–1285, 1994

    Google Scholar 

  21. Joshi BH, Kawakami K, Leland P, Puri RK: Heterogeneity in interleukin-13 receptor expression and subunit structure in squamous cell carcinoma of head and neck: differential sensitivity to chimeric fusion proteins comprised of interleukin-13 and a mutated form of Pseudomonas exotoxin. Clin Cancer Res 8: 1948–1956, 2002

    Google Scholar 

  22. Rand RW, Kreitman RJ, Patronas N, Varricchio F, Pastan I, Puri RK: Intratumoral administration of recombinant circularly permuted interleukin-4-Pseudomonas exotoxin in 35 patients with high-grade glioma. Clin Cancer Res 6: 2157–2165, 2000

    Google Scholar 

  23. Pai LH, Bookman MA, Ozols RF, Young RC, Smith JW, Longo DL, Gould B, Frankel A, McClay EF, Howell S: Clinical evaluation of intraperitoneal Pseudomonas exotoxin immunoconjugate OVB3-PE in patients with ovarian cancer [see comments]. J Clin Oncol 9: 2095–2103, 1991

    Google Scholar 

  24. Pai LH, Wittes R, Setser A, Willingham MC, Pastan I: Treatment of advanced solid tumors with immunotoxin LMB-1: an antibody linked to Pseudomonas exotoxin. Nat Med 2: 350–353, 1996

    Google Scholar 

  25. Lorimer IAJ, Wikstrand CJ, Batra SK, Bigner DD, Pastan I: Immunotoxins that target an oncogenic mutant epidermal growth factor receptor expressed in human tumors. Clin Cancer Res 1: 859–864, 1995

    Google Scholar 

  26. Wong AJ, Bigner SH, Bigner DD, Kinzler KW, Hamilton SR, Vogelstein B: Increased expression of the epidermal growth factor receptor gene in malignant gliomas is invariably associated with gene amplification. Proc Natl Acad Sci USA 84: 6899–6903, 1987

    Google Scholar 

  27. Wickstrand CJ, Fung K-M, Trojanowski JQ, et al: Russell & Rubenstein's Pathology of Tumors of the Nervous System. Antibodies and Molecular Immunology: Immunohistochemistry and Antigens of Diagnostic Significance, 6th edn. Arnold: Oxford University Press, 1998, Vol 1

  28. Humphrey PA, Wong AJ, Vogelstein B, Friedman HS, Werner MH, Bigner DD, Bigner SH: Amplification and expression of the epidermal growth factor receptor gene in human glioma xenografts. Cancer Res 48: 2231–2238, 1988

    Google Scholar 

  29. Libermann TA, Razon N, Bartal AD, Yarden Y, Schlessinger J, Soreq H: Expression of epidermal growth factor receptors in human brain tumors. Cancer Res 44: 753–760, 1984

    Google Scholar 

  30. Torp SH, Helseth E, Dalen A, Unsgaard G: Epidermal growth factor receptor expression in human gliomas. Cancer Immunol Immunother 33: 61–64, 1991

    Google Scholar 

  31. Wikstrand CJ, Stenzel T, McLendon RE, Bigner DD: Correlation of EGFRwt RNA transcript levels and patient biopsy protein expression by immunohistochemistry. J Neuro-Oncol 2002 (in press)

  32. Pastan I, Chaudhary V, FitzGerald DJ: Recombinant toxins as novel therapeutic agents. [Review] [155 refs]. Ann Rev Biochem 61: 331–354, 1992

    Google Scholar 

  33. Kunwar S, Pai LH, Pastan I: Cytotoxicity and antitumor effects of growth factor-toxin fusion proteins on human glioblastoma multiforme cells. J Neurosurg 79: 569–576, 1993

    Google Scholar 

  34. Laske DW, Youle RJ, Oldfield EH: Tumor regression with regional distribution of the targeted toxin TF-CRM107 in patients with malignant brain tumors. Nat Med 3: 1362–1368, 1997

    Google Scholar 

  35. Zalutsky MR, Moseley RP, Coakham HB, Coleman RE, Bigner DD: Pharmacokinetics and tumor localization of 131I-labeled anti-tenascin monoclonal antibody 81C6 in patients with gliomas and other intracranial malignancies. Cancer Res 49: 2807–2813, 1989

    Google Scholar 

  36. Zalutsky MR, Moseley RP, Benjamin JC, Colapinto EV, Fuller GN, Coakham HP, Bigner DD: Monoclonal antibody and F(ab')2 fragment delivery to tumor in patients with glioma: comparison of intracarotid and intravenous administration. Cancer Res 50: 4105–4110, 1990

    Google Scholar 

  37. Bullard DE, Bourdon M, Bigner DD: Comparison of various methods for delivering radiolabeled monoclonal antibody to normal rat brain. J Neurosurg 61: 901–911, 1984

    Google Scholar 

  38. Bigner D, Brown M, Friedman AH, Coleman RE, Akabani G, Friedman HS, Thorstad WL, McLendon RE, Bigner SH, Zhao X-G, Pegram CN, Wikstrand CJ, Herndon IJE, Vick NA, Paleologos NA, Cokgor I, Provenzale JM, Zalutsky MR: Iodine-131-labeled antitenascin monoclonal antibody 81C6 treatment of patients with recurrent malignant gliomas: Phase I trial results. J Clin Oncol 16: 2202–2212, 1998

    Google Scholar 

  39. Bobo RH, Laske DW, Akbasak A, Morrison PF, Dedrick RL, Oldfield EH: Convection-enhanced delivery of macromolecules in the brain. Proc Natl Acad Sci USA 91: 2076–2080, 1994

    Google Scholar 

  40. Morrison PF, Laske DW, Bobo H, Oldfield EH, Dedrick RL: High-flow microinfusion: tissue penetration and pharmacodynamics. Am J Physiol 266: R292–R305, 1994

    Google Scholar 

  41. Laske DW, Morrison PF, Lieberman DM, Corthesy ME, Reynolds JC, Stewart-Henney PA, Koong SS, Cummins A, Paik CH, Oldfield EH: Chronic interstitial infusion of protein to primate brain: determination of drug distribution and clearance with single-photon emission computerized tomography imaging. J Neurosurg 87: 586–594, 1997

    Google Scholar 

  42. Lieberman DM, Laske DW, Morrison PF, Bankiewicz KS, Oldfield EH: Convection-enhanced distribution of large molecules in gray matter during interstitial drug infusion. J Neurosurg 82: 1021–1029, 1995

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Sampson, J.H., Akabani, G., Archer, G.E. et al. Progress Report of a Phase I Study of the Intracerebral Microinfusion of a Recombinant Chimeric Protein Composed of Transforming Growth Factor (TGF)-α and a Mutated form of the Pseudomonas Exotoxin Termed PE-38 (TP-38) for the Treatment of Malignant Brain Tumors. J Neurooncol 65, 27–35 (2003). https://doi.org/10.1023/A:1026290315809

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1023/A:1026290315809

Navigation