Evidence map›Paper›PMID 31811017›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2020

Inhibition of MDR1 Overcomes Resistance to Brentuximab Vedotin in Hodgkin Lymphoma.

Robert Chen, Alex F Herrera, Jessie Hou, Lu Chen, Jun Wu, Yuming Guo, Timothy W Synold, Vu N Ngo, Sandrine Puverel, Matthew Mei and 10 more

Open access · greenAbstract readClinical Trial, Phase I
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
5.5field-weighted citation impact, top 3% 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

56 citing papers in PubMed, 81 citations in OpenAlex.

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  16. Orthogonal Site-Specific Dual Bioconjugation of Aryl and Alkyl Thiols.Journal of the American Chemical Society · 2025
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  17. Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2025
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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

20 authors at 3 institutions in 2 countries.

Robert Chen *Department of Hematology and Hematopoietic Cell Transplantation, City of Hope, Duarte, California.
Alex F Herrera *Department of Hematology and Hematopoietic Cell Transplantation, City of Hope, Duarte, California. aherrera@coh.org.
Jessie HouDepartment of Medical Oncology and Therapeutics Research, City of Hope, Duarte, California.
Lu ChenDepartment of Computational and Quantitative Medicine, City of Hope, Duarte, California.
Jun WuCenter for Comparative Medicine, Beckman Research Institute, City of Hope, Duarte, California.
Yuming GuoCenter for Comparative Medicine, Beckman Research Institute, City of Hope, Duarte, California.ORCID 0000-0001-8732-3213
Timothy W SynoldDepartment of Medical Oncology and Therapeutics Research, City of Hope, Duarte, California.
Vu N NgoDepartment of Systems Biology, City of Hope, Duarte, California.
Sandrine PuverelDepartment of Hematology and Hematopoietic Cell Transplantation, City of Hope, Duarte, California.
Matthew MeiDepartment of Hematology and Hematopoietic Cell Transplantation, City of Hope, Duarte, California.ORCID 0000-0002-1109-6955
Leslie PopplewellDepartment of Hematology and Hematopoietic Cell Transplantation, City of Hope, Duarte, California.
Shuhua YiState Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Joo Y SongDepartment of Pathology, City of Hope, Duarte, California.
Shu TaoIntegrative Genomics Core, City of Hope, Duarte, California.
Xiwei WuIntegrative Genomics Core, City of Hope, Duarte, California.
Wing C ChanDepartment of Pathology, City of Hope, Duarte, California.
Stephen J FormanDepartment of Hematology and Hematopoietic Cell Transplantation, City of Hope, Duarte, California.
Larry W KwakDepartment of Hematology and Hematopoietic Cell Transplantation, City of Hope, Duarte, California.
Steven T RosenDepartment of Hematology and Hematopoietic Cell Transplantation, City of Hope, Duarte, California.
Edward M NewmanDepartment of Medical Oncology and Therapeutics Research, City of Hope, Duarte, California.
City of Hope · USCity Of Hope National Medical Center · USChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

Transgenic Mouse FacilityP30CA033572 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI STANLEY R. HAMILTON · 1985 to 2026
$86.3M
Transplant for Lymphoma:Therapy-Related LeukemiaP50CA107399 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI FORMAN, STEPHEN J, KWAK, LARRY W · 2004 to 2022
$35.5M
Phase I Molecular and Clinical Pharmacodynamic Trials ETCTNUM1CA186717 · NCI · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI A. Dimitrios Colevas, Alexey V. Danilov · 2014 to 2026
$19.8M
Oncology Research Career Development ProgramK12CA001727 · NCI · CITY OF HOPE NATIONAL MEDICAL CENTER · PI MORTIMER, JOANNE E. · 1992 to 2024
$14.6M
NCI NIH HHS K12 CA001727NCI NIH HHS P30 CA033572NCI NIH HHS P50 CA107399NCI NIH HHS UM1 CA186717
6 · The paper itself

Abstract

purposeIn classical Hodgkin lymphoma, the malignant Reed-Sternberg cells express the cell surface marker CD30. Brentuximab vedotin is an antibody-drug conjugate (ADC) that selectively delivers a potent cytotoxic agent, monomethyl auristatin E (MMAE), to CD30-positive cells. Although brentuximab vedotin elicits a high response rate (75%) in relapsed/refractory Hodgkin lymphoma, most patients who respond to brentuximab vedotin eventually develop resistance. PATIENTS AND

methodsWe developed two brentuximab vedotin-resistant Hodgkin lymphoma cell line models using a pulsatile approach and observed that resistance to brentuximab vedotin is associated with an upregulation of multidrug resistance-1 (MDR1). We then conducted a phase I trial combining brentuximab vedotin and cyclosporine A (CsA) in patients with relapsed/refractory Hodgkin lymphoma.

resultsHere, we show that competitive inhibition of MDR1 restored sensitivity to brentuximab vedotin in our brentuximab vedotin-resistant cell lines by increasing intracellular MMAE levels, and potentiated brentuximab vedotin activity in brentuximab vedotin-resistant Hodgkin lymphoma tumors in a human xenograft mouse model. In our phase I trial, the combination of brentuximab vedotin and CsA was tolerable and produced an overall and complete response rate of 75% and 42% in a population of patients who were nearly all refractory to brentuximab vedotin.

conclusionsThis study may provide a new therapeutic strategy to combat brentuximab vedotin resistance in Hodgkin lymphoma. This is the first study reporting an effect of multidrug resistance modulation on the therapeutic activity of an ADC in humans. The expansion phase of the trial is ongoing and enrolling patients who are refractory to brentuximab vedotin to confirm clinical activity in this population with unmet need.

Indexed as

AdultAgedAnimalsAntineoplastic Combined Chemotherapy ProtocolsATP Binding Cassette Transporter, Subfamily BBrentuximab VedotinCell Line, TumorCell ProliferationCyclosporineDrug Resistance, NeoplasmFemaleHodgkin DiseaseHumansMaleMiceMice, Inbred NODABCB1 protein, humanATP Binding Cassette Transporter, Subfamily BBrentuximab VedotinCyclosporine

Identifiers

PMID31811017
PMCPMC7056527
OpenAlexW2993687857

What OpenQuestion holds

Textmetadata
LicenceTDM
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.