Evidence map›Paper›PMID 24386306›Full record

ArticlePloS one2013

Combination with a defucosylated anti-HM1.24 monoclonal antibody plus lenalidomide induces marked ADCC against myeloma cells and their progenitors.

Takeshi Harada, Shuji Ozaki, Asuka Oda, Daisuke Tsuji, Akishige Ikegame, Masami Iwasa, Kengo Udaka, Shiro Fujii, Shingen Nakamura, Hirokazu Miki and 7 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.9field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 16 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

17 authors at 4 institutions in 1 country.

Takeshi HaradaDepartment of Medicine and Bioregulatory Sciences, Graduate School of Medical Sciences, University of Tokushima, Tokushima, Japan.
Shuji OzakiDepartment of Hematology, Tokushima Prefectural Central Hospital, Tokushima, Japan.
Asuka OdaDepartment of Medicine and Bioregulatory Sciences, Graduate School of Medical Sciences, University of Tokushima, Tokushima, Japan.
Daisuke TsujiDepartment of Medicinal Biotechnology, Graduate School of Pharmaceutical Sciences, University of Tokushima, Tokushima, Japan.
Akishige IkegameDivision of Medical Technology, Tokushima University Hospital, Tokushima, Japan.
Masami IwasaDepartment of Medicine and Bioregulatory Sciences, Graduate School of Medical Sciences, University of Tokushima, Tokushima, Japan.
Kengo UdakaDepartment of Medicine and Bioregulatory Sciences, Graduate School of Medical Sciences, University of Tokushima, Tokushima, Japan.
Shiro FujiiDepartment of Medicine and Bioregulatory Sciences, Graduate School of Medical Sciences, University of Tokushima, Tokushima, Japan.
Shingen NakamuraDepartment of Medicine and Bioregulatory Sciences, Graduate School of Medical Sciences, University of Tokushima, Tokushima, Japan.
Hirokazu MikiDepartment of Medicine and Bioregulatory Sciences, Graduate School of Medical Sciences, University of Tokushima, Tokushima, Japan.
Kumiko KagawaDepartment of Medicine and Bioregulatory Sciences, Graduate School of Medical Sciences, University of Tokushima, Tokushima, Japan.
Yoshiaki KurodaDepartment of Hematology and Oncology, RIRBM, Hiroshima University, Hiroshima, Japan.
Shigeto KawaiResearch Division, Forerunner Pharma Research Co. Ltd., Tokyo, Japan.
Kohji ItohDepartment of Medicinal Biotechnology, Graduate School of Pharmaceutical Sciences, University of Tokushima, Tokushima, Japan.
Hisafumi Yamada-OkabeResearch Division, Chugai Pharmaceutical Co. Ltd., Kanagawa, Japan.
Toshio MatsumotoDepartment of Medicine and Bioregulatory Sciences, Graduate School of Medical Sciences, University of Tokushima, Tokushima, Japan.
Masahiro AbeDepartment of Medicine and Bioregulatory Sciences, Graduate School of Medical Sciences, University of Tokushima, Tokushima, Japan.
Tokushima University · JPHiroshima University · JPTokushima Prefectural Central Hospital · JPTokushima University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The immunomodulatory drug lenalidomide (Len) has drawn attention to potentiate antibody-dependent cellular cytotoxicity (ADCC)-mediated immunotherapies. We developed the defucosylated version (YB-AHM) of humanized monoclonal antibody against HM1.24 (CD317) overexpressed in multiple myeloma (MM) cells. In this study, we evaluated ADCC by YB-AHM and Len in combination against MM cells and their progenitors. YB-AHM was able to selectively kill via ADCC MM cells in bone marrow samples from patients with MM with low effector/target ratios, which was further enhanced by treatment with Len. Interestingly, Len also up-regulated HM1.24 expression on MM cells in an effector-dependent manner. HM1.24 was found to be highly expressed in a drug-resistant clonogenic "side population" in MM cells; and this combinatory treatment successfully reduced SP fractions in RPMI 8226 and KMS-11 cells in the presence of effector cells, and suppressed a clonogenic potential of MM cells in colony-forming assays. Collectively, the present study suggests that YB-AHM and Len in combination may become an effective therapeutic strategy in MM, warranting further study to target drug-resistant MM clonogenic cells.

Indexed as

AgedAged, 80 and overAntibodies, Monoclonal, HumanizedAntibody-Dependent Cell CytotoxicityAntigens, CDAntineoplastic Combined Chemotherapy ProtocolsBone Marrow Stromal Antigen 2Cell Line, TumorDrug SynergismFemaleGlycosylationGPI-Linked ProteinsHumansImmunotherapyLenalidomideMaleAntibodies, Monoclonal, HumanizedAntigens, CDBone Marrow Stromal Antigen 2BST2 protein, humanGPI-Linked ProteinsLenalidomideThalidomide

Identifiers

PMID24386306
PMCPMC3873421
OpenAlexW2118500439

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.