Evidence map›Paper›PMID 37039305›Full record

ArticleCancer medicine2023

A second-generation CD38-CAR-T cell for the treatment of multiple myeloma.

Hongwen Li, Jing Li, Jiazhuo Wu, Zhuangzhuang Shi, Yuyang Gao, Wenting Song, Jiwei Li, Zhaoming Li, Mingzhi Zhang

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

6 citing papers in PubMed, 7 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

9 authors at 3 institutions in 1 country.

Hongwen LiDepartment of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Jing LiDepartment of Medical Oncology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.
Jiazhuo WuDepartment of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Zhuangzhuang ShiDepartment of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Yuyang GaoDepartment of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Wenting SongDepartment of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Jiwei LiDepartment of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Zhaoming LiDepartment of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Mingzhi ZhangDepartment of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.ORCID 0000-0003-3581-551X
Zhengzhou University · CNHenan Cancer Hospital · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMultiple myeloma (MM) is an aggressive plasma cell malignancy, causing a number of deaths worldwide every year. Chimeric antigen receptor (CAR) transduced T-cell therapy has been a promising immunotherapy against hematological malignancies.

methodsIn this study, we developed a second-generation CAR construct and generated CAR-T cells targeting CD38 molecule. Then effects of CAR-T cells against MM cell lines were evaluated.

resultsCD38-CAR-T cells showed higher cytotoxicity to MM cell lines and primary MM cells than that of control T cells in vitro. Over 50% MM1.s and RPMI8226 cells were killed by CAR-T cells even at effector to target ratio of 1:100. CAR-T cells also showed an enhanced cytotoxicity against primary MM cells. CAR-T cells could be activated and produced a variety of cytokines in a target-dependent manner. In vivo test indicated that CAR-T cells also showed significant antitumor effect on xenograft mice models.

conclusionThese results indicated a promising therapeutic strategy of CD38-CAR-T cells against MM.

Indexed as

Multiple MyelomaReceptors, Chimeric AntigenAnimalsCell Line, TumorHumansImmunotherapyImmunotherapy, AdoptiveMiceReceptors, Antigen, T-CellT-LymphocytesXenograft Model Antitumor AssaysReceptors, Antigen, T-CellReceptors, Chimeric AntigenCD38chimeric antigen receptorimmunotherapymultiple myeloma

Identifiers

PMID37039305
PMCPMC10225187
OpenAlexW4364351788

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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.