Evidence map›Paper›PMID 26323098›Full record

ArticleOncotarget2015

Carfilzomib enhances natural killer cell-mediated lysis of myeloma linked with decreasing expression of HLA class I.

Guang Yang, Minjie Gao, Yiwen Zhang, Yuanyuan Kong, Lu Gao, Yi Tao, Ying Han, Huiqun Wu, Xiuqin Meng, Hongwei Xu and 3 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

22 citing papers in PubMed, 34 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

13 authors at 3 institutions in 2 countries.

Guang YangDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Minjie GaoDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Yiwen ZhangDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Yuanyuan KongDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Lu GaoDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Yi TaoDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Ying HanDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Huiqun WuDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Xiuqin MengDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Hongwei XuDepartment of Internal Medicine, University of Iowa, Carver College of Medicine, Iowa City, Iowa, USA.
Fenghuang ZhanDepartment of Internal Medicine, University of Iowa, Carver College of Medicine, Iowa City, Iowa, USA.
Xiaosong WuDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Jumei ShiDepartment of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China.
Shanghai Tenth People's Hospital · CNTongji University · CNUniversity of Iowa · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural killer (NK) cell-based treatments are promising therapies for multiple myeloma (MM). Carfilzomib (CFZ), is a second-generation proteasome inhibitor, used to treat relapsed and refractory MM. In this study, we determined that CFZ treatment enhanced the sensitivity of MM cells to NK cell-mediated lysis. Here, we report that CFZ decreased the expression of human leukocyte antigen (HLA) class I in a time- and dose-dependent manner. CFZ also down-regulated the expression of newly formed HLA class I on MM cells. Treatment of MM with CFZ enhanced NK cell degranulation and significantly sensitized patients' MM cells to NK cell-mediated lysis. Furthermore, the enhancement of NK cell-mediated lysis was linked with the decreased expression of HLA class I. Our findings show a novel activity of CFZ as an immunomodulating agent and suggest a possible approach to therapeutically augment NK cell function in MM patients.

Indexed as

Antineoplastic AgentsCell Line, TumorCytotoxicity, ImmunologicDose-Response Relationship, DrugDown-RegulationFlow CytometryHistocompatibility Antigens Class IHumansImmunologic FactorsK562 CellsKiller Cells, NaturalLigandsMicroscopy, FluorescenceMultiple MyelomaOligopeptidesProteasome InhibitorsAntineoplastic AgentscarfilzomibHistocompatibility Antigens Class IImmunologic FactorsLigandsOligopeptidesProteasome Inhibitorscarfilzomibhistocompatibility antigens class Imultiple myelomanatural killer cellproteasome inhibitor

Identifiers

PMID26323098
PMCPMC4694968
OpenAlexW1832270467

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.