2007
DOI: 10.1158/0008-5472.can-06-3744
|View full text |Cite
|
Sign up to set email alerts
|

IFN-γ Enhances the Antimyeloma Activity of the Fully Human Anti–Human Leukocyte Antigen-DR Monoclonal Antibody 1D09C3

Abstract: To investigate the therapeutic activity of the fully human anti-HLA-DR antibody 1D09C3 in multiple myeloma (MM), we reevaluated HLA-DR expression on CD138 + cells, analyzed the capacity of IFN-; to up-regulate HLA-DR expression on MM cell lines, and tested the in vitro and in vivo activity of 1D09C3 alone or in combination with IFN-;. CD138+ HLA-DR + cells were detected in 31 of 60 patients, with 15 of 60 patients having z20% CD138 + HLA-DR + cells (median, 50%; range, 23-100). Because primary plasma cells can… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
7
0

Year Published

2008
2008
2013
2013

Publication Types

Select...
6
3

Relationship

0
9

Authors

Journals

citations
Cited by 18 publications
(7 citation statements)
references
References 59 publications
0
7
0
Order By: Relevance
“…A fully human anti-HLA-DR antibody, 1D09C3, has activity in both in vitro myeloma cell culture studies, as well as in vivo murine studies with myeloma xenografts. Pretreatment with interferon-c (IFNc) is noted to enhance its therapeutic effect (Nagy et al, 2002;Carlo-Stella et al, 2007). Humax-CD38 antibody is also a human anti-CD38 IgG1 antibody in preclinical development (Stevenson, 2006).…”
Section: Fully Human Antibodiesmentioning
confidence: 99%
“…A fully human anti-HLA-DR antibody, 1D09C3, has activity in both in vitro myeloma cell culture studies, as well as in vivo murine studies with myeloma xenografts. Pretreatment with interferon-c (IFNc) is noted to enhance its therapeutic effect (Nagy et al, 2002;Carlo-Stella et al, 2007). Humax-CD38 antibody is also a human anti-CD38 IgG1 antibody in preclinical development (Stevenson, 2006).…”
Section: Fully Human Antibodiesmentioning
confidence: 99%
“…Additional MoAbs are directed against a variety of further MM cell targets including HLA‐DR by 1D09C3 and HLA class I by 2D7‐DB .…”
Section: Moabs Targeting Tumor Cellsmentioning
confidence: 99%
“…[82] attested the efficacy of labeled 1D09C3 with technetium-99m to target HLA-DR antigens. Successful preclinical results in lymphoma [83] and myeloma, in combination with γ-IFN [84] have been reported. 1D09C3 received the orphan drug designation for the treatment of Hodgkin’s lymphoma by the European Medicines Agency (EMEA) in 2005.…”
Section: Antibodies Derived From Phage Display Libraries Used In Cmentioning
confidence: 99%