A Phase I/II Study of Mis-Matched Immune Cells (AlloStim) in Patients With Advanced Hematological Malignancy

Summary

The purpose of this study is to determine the safety and anti-tumor effects of an experimental immunotherapy drug, called AlloStim, which is intentionally mis-matched immune cells which are designed to elicit the same anti-tumor mechanism that occurs in allogeneic bone marrow/stem cell mini-transplant (BMT) procedures, without the toxicity associated with graft vs. host disease (GVHD).

Timeline

Start

2010-12

Primary completion

2012-12

Completion

2013-03

Publications

• Background Har-Noy M, Slavin S. The anti-tumor effect of allogeneic bone marrow/stem cell transplant without graft vs. host disease toxicity and without a matched donor requirement? Med Hypotheses. 2008;70(6):1186-92. doi: 10.1016/j.mehy.2007.10.008. Epub 2007 Dec 3.
• Background Har-Noy M, Zeira M, Weiss L, Slavin S. Completely mismatched allogeneic CD3/CD28 cross-linked Th1 memory cells elicit anti-leukemia effects in unconditioned hosts without GVHD toxicity. Leuk Res. 2008 Dec;32(12):1903-13. doi: 10.1016/j.leukres.2008.05.007. Epub 2008 Jun 18.
• Background Har-Noy M, Zeira M, Weiss L, Fingerut E, Or R, Slavin S. Allogeneic CD3/CD28 cross-linked Th1 memory cells provide potent adjuvant effects for active immunotherapy of leukemia/lymphoma. Leuk Res. 2009 Apr;33(4):525-38. doi: 10.1016/j.leukres.2008.08.017. Epub 2008 Oct 1.

Drugs

Indications