Evidence map›Paper›PMID 31970687›Full record

ArticleStem cell reviews and reports2020

Targeting Two Antigens Associated with B-ALL with CD19-CD123 Compound Car T Cell Therapy.

Lulu E Yan, Hongyu Zhang, Masayuki Wada, Liu Fang, Jia Feng, Wenli Zhang, Qi Chen, Yuanzhen Cao, Kevin G Pinz, Kevin H Chen and 8 more

Abstract read
PubMed Publisher
In one paragraph

Article in Stem cell reviews and reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.5field-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

17 citing papers in PubMed, 25 citations in OpenAlex.

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  9. Multi-targeted immunotherapeutics to treat B cell malignancies.Journal of controlled release : official journal of the Controlled Release Society · 2023
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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

18 authors at 6 institutions in 3 countries.

Lulu E YaniCell Gene Therapeutics LLC, Research & Development Division Long Island High Technology Incubato, 25 Health Science Drive, Stony Brook, NY, 11790, USA.
Hongyu ZhangDepartment of Hematology, Peking University Shenzhen Hospital, Shenzhen, People's Republic of China. zyiqu@outlook.com.
Masayuki WadaiCell Gene Therapeutics LLC, Research & Development Division Long Island High Technology Incubato, 25 Health Science Drive, Stony Brook, NY, 11790, USA.
Liu FangDepartment of Hematology, Chengdu Military General Hospital, Chengdu, Sichuan, People's Republic of China.
Jia FengDepartment of Hematology, Peking University Shenzhen Hospital, Shenzhen, People's Republic of China.
Wenli ZhangDepartment of Hematology, Peking University Shenzhen Hospital, Shenzhen, People's Republic of China.
Qi ChenDepartment of Hematology, Peking University Shenzhen Hospital, Shenzhen, People's Republic of China.
Yuanzhen CaoiCell Gene Therapeutics LLC, Research & Development Division Long Island High Technology Incubato, 25 Health Science Drive, Stony Brook, NY, 11790, USA.
Kevin G PinziCell Gene Therapeutics LLC, Research & Development Division Long Island High Technology Incubato, 25 Health Science Drive, Stony Brook, NY, 11790, USA.
Kevin H CheniCell Gene Therapeutics LLC, Research & Development Division Long Island High Technology Incubato, 25 Health Science Drive, Stony Brook, NY, 11790, USA.
Jessica C PetroviCell Gene Therapeutics LLC, Research & Development Division Long Island High Technology Incubato, 25 Health Science Drive, Stony Brook, NY, 11790, USA.
Xi ChenMacau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China.
Lai-Han LeungMacau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China.
Xing-Xing FanMacau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China.
Lisa SenzelDepartment of Pathology Stony Brook Medicine, Stony Brook, NY, 11794, USA.
Xun JiangiCell Gene Therapeutics LLC, Research & Development Division Long Island High Technology Incubato, 25 Health Science Drive, Stony Brook, NY, 11790, USA.
Yupo MaiCell Gene Therapeutics LLC, Research & Development Division Long Island High Technology Incubato, 25 Health Science Drive, Stony Brook, NY, 11790, USA. yupo.ma@icellgene.com.ORCID 0000-0003-2635-204X
William TseDivision of Blood and Bone Marrow Transplantation, James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA. william.tse@louisville.edu.
Io Therapeutics (United States) · USMacau University of Science and Technology · MOPeking University Shenzhen Hospital · CNChengdu Military General Hospital · CNStony Brook Medicine · USUniversity of Louisville · US

Funding

iCell Gene Therapeutics, LLC NA
6 · The paper itself

Abstract

The recent FDA approval of the first CAR immunotherapy marks a watershed moment in the advancement toward a cure for cancer. CD19 CAR treatment for B cell acute lymphocytic leukemia has achieved unprecedented remission rates. However, despite success in treating previously relapsed and refractory patients, CD19 CAR faces similar challenges as traditional chemotherapy, in that malignancy can adapt and overcome treatment. The emergence of both antigen positive and negative blasts after CAR treatment represents a need to bolster current CAR approaches. Here, we report on the anti-tumor activity of a CAR T cell possessing 2 discrete scFv domains against the leukemic antigens CD19 and CD123. We determined that the resulting compound CAR (cCAR) T cell possesses consistent, potent, and directed cytotoxicity against each target antigen population both in vitro and in vivo. Our findings indicate that targeting CD19 and CD123 on B-ALL cells may be an effective strategy for augmenting the response against leukemic blasts and reducing rates of relapse.

Indexed as

Immunotherapy, AdoptiveAlemtuzumabAnimalsAntigens, CD19EpitopesHumansInterleukin-3 Receptor alpha SubunitK562 CellsLeukemia, B-CellLymphoma, B-CellMaleMiceAlemtuzumabAntigens, CD19EpitopesInterleukin-3 Receptor alpha SubunitAnti-CD19 CAR and anti-CD123 CAR T cellsCD19-CD123 cCAR T cellsImmunotherapyLeukemia

Identifiers

PMID31970687
OpenAlexW3002740748

What OpenQuestion holds

Textmetadata
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.