Evidence map›Paper›PMID 28265007›Full record

ArticleMolecular cancer therapeutics2017

The BTK Inhibitor Ibrutinib (PCI-32765) Overcomes Paclitaxel Resistance in ABCB1- and ABCC10-Overexpressing Cells and Tumors.

Hui Zhang, Atish Patel, Yi-Jun Wang, Yun-Kai Zhang, Rishil J Kathawala, Long-Hui Qiu, Bhargav A Patel, Li-Hua Huang, Suneet Shukla, Dong-Hua Yang and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cancer therapeutics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 38 citations in OpenAlex.

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  18. Identification of Candidate Risk Factor Genes for Human Idelalisib Toxicity Using a Collaborative Cross Approach.Toxicological sciences : an official journal of the Society of Toxicology · 2019
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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.

Hui ZhangDepartment of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York.
Atish PatelDepartment of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York.
Yi-Jun WangDepartment of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York.
Yun-Kai ZhangDepartment of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York.
Rishil J KathawalaDepartment of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York.
Long-Hui QiuSun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.
Bhargav A PatelDepartment of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York.
Li-Hua HuangSun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.
Suneet ShuklaLaboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, Maryland.
Dong-Hua YangDepartment of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York.
Suresh V AmbudkarLaboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, Maryland.
Li-Wu FuSun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China. chenz@stjohns.edu fulw@mail.sysu.edu.cn.
Zhe-Sheng ChenDepartment of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, New York. chenz@stjohns.edu fulw@mail.sysu.edu.cn.
St. John's University · USSun Yat-sen University · CNNational Cancer Institute · US

Funding

Biochemical Analysis of Multidrug Resistance-linked Transport ProteinsZIABC010030 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI AMBUDKAR, SURESH · 2009 to 2025
$21.6M
Multidrug Resistance-linked Transport ProteinsZ01BC010030 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI AMBUDKAR, SURESH · 1996 to 2008
$2.3M
Intramural NIH HHS Z01 BC010030
6 · The paper itself

Abstract

Paclitaxel is one of the most widely used antineoplastic drugs in the clinic. Unfortunately, the occurrence of cellular resistance has limited its efficacy and application. The ATP-binding cassette subfamily B member 1 (ABCB1/P-glycoprotein) and subfamily C member 10 (ABCC10/MRP7) are the major membrane protein transporters responsible for the efflux of paclitaxel, constituting one of the most important mechanisms of paclitaxel resistance. Here, we demonstrated that the Bruton tyrosine kinase inhibitor, ibrutinib, significantly enhanced the antitumor activity of paclitaxel by antagonizing the efflux function of ABCB1 and ABCC10 in cells overexpressing these transporters. Furthermore, we demonstrated that the ABCB1 or ABCC10 protein expression was not altered after treatment with ibrutinib for up to 72 hours using Western blot analysis. However, the ATPase activity of ABCB1 was significantly stimulated by treatment with ibrutinib. Molecular docking analysis suggested the binding conformation of ibrutinib within the large cavity of the transmembrane region of ABCB1. Importantly, ibrutinib could effectively enhance paclitaxel-induced inhibition on the growth of ABCB1- and ABCC10-overexpressing tumors in nude athymic mice. These results demonstrate that the combination of ibrutinib and paclitaxel can effectively antagonize ABCB1- or ABCC10-mediated paclitaxel resistance that could be of great clinical interest.

Indexed as

Gene ExpressionAdenineAgammaglobulinaemia Tyrosine KinaseAnimalsAntineoplastic AgentsATP-Binding Cassette, Sub-Family C ProteinsATP Binding Cassette Transporter, Subfamily B, Member 1Cell Line, TumorDisease Models, AnimalDrug Resistance, MultipleDrug Resistance, NeoplasmDrug SynergismHumansMaleMiceModels, MolecularABCC10 protein, humanAdenineAgammaglobulinaemia Tyrosine KinaseAntineoplastic AgentsATP-Binding Cassette, Sub-Family C ProteinsATP Binding Cassette Transporter, Subfamily B, Member 1BTK protein, humanBtk protein, mouseibrutinibPaclitaxelPiperidinesProtein Kinase InhibitorsProtein-Tyrosine KinasesPyrazolesPyrimidines

Identifiers

PMID28265007
PMCPMC7830771
OpenAlexW2593605353

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.