Evidence map›Paper›PMID 32451682›Full record

ArticleCancer immunology, immunotherapy : CII2020

Antitumor efficacy of BAFF-R targeting CAR T cells manufactured under clinic-ready conditions.

Zhenyuan Dong, Wesley A Cheng, D Lynne Smith, Brian Huang, Tiantian Zhang, Wen-Chung Chang, Xiuli Wang, Stephen J Forman, Larry W Kwak, Hong Qin

Open access · hybridAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

13 citing papers in PubMed, 20 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

10 authors at 1 institution in 1 country.

Zhenyuan DongToni Stephenson Lymphoma Center, Department of Hematology and Hematopoietic Cell Transplantation, Beckman Research Institute of City of Hope, Duarte, CA, 91010, USA.
Wesley A ChengToni Stephenson Lymphoma Center, Department of Hematology and Hematopoietic Cell Transplantation, Beckman Research Institute of City of Hope, Duarte, CA, 91010, USA.
D Lynne SmithToni Stephenson Lymphoma Center, Department of Hematology and Hematopoietic Cell Transplantation, Beckman Research Institute of City of Hope, Duarte, CA, 91010, USA.
Brian HuangToni Stephenson Lymphoma Center, Department of Hematology and Hematopoietic Cell Transplantation, Beckman Research Institute of City of Hope, Duarte, CA, 91010, USA.
Tiantian ZhangToni Stephenson Lymphoma Center, Department of Hematology and Hematopoietic Cell Transplantation, Beckman Research Institute of City of Hope, Duarte, CA, 91010, USA.
Wen-Chung ChangCenter for CAR T Cell Therapy, Department of Hematology and Hematopoietic Cell Transplantation, Beckman Research Institute of City of Hope, Duarte, CA, 91010, USA.
Xiuli WangCenter for CAR T Cell Therapy, Department of Hematology and Hematopoietic Cell Transplantation, Beckman Research Institute of City of Hope, Duarte, CA, 91010, USA.
Stephen J FormanCenter for CAR T Cell Therapy, Department of Hematology and Hematopoietic Cell Transplantation, Beckman Research Institute of City of Hope, Duarte, CA, 91010, USA.
Larry W KwakToni Stephenson Lymphoma Center, Department of Hematology and Hematopoietic Cell Transplantation, Beckman Research Institute of City of Hope, Duarte, CA, 91010, USA.
Hong QinToni Stephenson Lymphoma Center, Department of Hematology and Hematopoietic Cell Transplantation, Beckman Research Institute of City of Hope, Duarte, CA, 91010, USA. hoqin@coh.org.ORCID http://orcid.org/0000-0003-4686-929X
City of Hope · US

Funding

Transgenic Mouse FacilityP30CA033572 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI XIWEI WU · 1985 to 2026
$86.3M
Transplant for Lymphoma:Therapy-Related LeukemiaP50CA107399 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI KWAK, LARRY W · 2004 to 2022
$35.5M
Translation development of a novel therapeutic antibody against drug-resistant B-cell malignanciesR21CA223141 · NCI · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI KWAK, LARRY W · 2019 to 2020
$414k
Leukemia and Lymphoma Society MCL 7000-18Leukemia and Lymphoma Society TRP 6540-18NCI NIH HHS 1R21CA223141NCI NIH HHS P30 CA033572NCI NIH HHS P50 CA107399NCI NIH HHS R21 CA223141NCI NIH HHS SPORE 2P50CA107399U.S. Department of Defense CA170783
6 · The paper itself

Abstract

B-cell malignancies can potentially be cured by CD19 chimeric antigen receptor (CAR) T-cell therapy. Although clinical response rates can be up to 93% in acute lymphoblastic leukemia, treatment-related antigen loss and lack of therapeutic persistence contribute to disease relapse. These shortcomings of current CAR T-cell therapy indicate the need for biologically relevant target selection and for improving the efficacy and persistence of the CAR T cells, which we have addressed by developing a novel B-cell activating factor receptor (BAFF-R) CAR T-cell therapy with improved therapeutic persistence. BAFF-R is a B-cell survival receptor and highly expressed in B-cell malignancies. We developed a prototype CAR T cell that efficiently and specifically eliminated BAFF-R expressing human B-cell tumors in several xenogeneic mouse models, including models of CD19 antigen loss. We proceeded with translational development and validation of BAFF-R CAR T cells produced under current good manufacturing practices (cGMP). cGMP-grade BAFF-R CAR T cells underwent in vitro and in vivo validation in established models to confirm that the potency and efficacy of our original research modeling was replicated. Food and Drug Administration required release testing was performed to ensure our BAFF-R CAR T cells meet specifications for new drug products. Completing and exceeding these requirements, the data fully support the initiation of a first-in-human Phase 1 trial for BAFF-R-positive relapsed/refractory (r/r) B-ALL.

Indexed as

AnimalsAntigens, CD19B-Cell Activation Factor ReceptorB-LymphocytesClinical Trials, Phase I as TopicHumansImmunotherapy, AdoptiveMicePrecursor Cell Lymphoblastic Leukemia-LymphomaAntigens, CD19B-Cell Activation Factor ReceptorTNFRSF13C protein, humanAcute lymphoblastic leukemiaBAFF-RCAR T cell therapyGMP production

Identifiers

PMID32451682
PMCPMC7511472
OpenAlexW3030364558

What OpenQuestion holds

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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.