Evidence map›Paper›PMID 37695044›Full record

ArticleCancer research2023

SETD2 Deficiency Confers Sensitivity to Dual Inhibition of DNA Methylation and PARP in Kidney Cancer.

Xinyi Zhou, Yohei Sekino, Hong-Tao Li, Guanghou Fu, Zhi Yang, Shuqing Zhao, Hemant Gujar, Xiongbing Zu, Daniel J Weisenberger, Inderbir S Gill and 5 more

Open access · greenAbstract read
In one paragraph

Article in Cancer research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed, 17 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 4 institutions in 3 countries.

Xinyi ZhouDepartment of Urology, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0003-2319-6301
Yohei SekinoDepartment of Urology, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0003-1525-5463
Hong-Tao LiDepartment of Urology, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0001-6366-0741
Guanghou FuDepartment of Urology, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0003-4243-3894
Zhi YangDepartment of Surgery, Keck School of Medicine of USC, Los Angeles, California; Department of Surgery and Biomedical Engineering, Keck School of Medicine USC, Los Angeles, California.ORCID 0000-0001-5904-2983
Shuqing ZhaoDepartment of Surgery, Keck School of Medicine of USC, Los Angeles, California; Department of Surgery and Biomedical Engineering, Keck School of Medicine USC, Los Angeles, California.ORCID 0000-0002-3072-3731
Hemant GujarDepartment of Urology, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0001-5896-7562
Xiongbing ZuDepartment of Urology, Xiangya Hospital, Central South University, Hunan, Changsha, China.ORCID 0000-0002-7560-3629
Daniel J WeisenbergerDepartment of Biochemistry and Molecular Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0001-8303-2603
Inderbir S GillDepartment of Urology, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0002-5113-7846
Varsha TulpuleDepartment of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0003-3449-7572
Anishka D'souzaDepartment of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0002-7195-4560
David I QuinnDepartment of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0002-1411-0417
Bo HanDepartment of Surgery, Keck School of Medicine of USC, Los Angeles, California; Department of Surgery and Biomedical Engineering, Keck School of Medicine USC, Los Angeles, California.ORCID 0000-0003-1458-4265
Gangning LiangDepartment of Urology, Keck School of Medicine, University of Southern California, Los Angeles, California.ORCID 0000-0001-8664-922X
University of Southern California · USKeck Hospital of USC · USCentral South University · CNHiroshima University · JP

Funding

USC/NORRIS COMPREHENSIVE CANCER CENTER (CORE) SUPPORTP30CA014089 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI MYLES G COCKBURN · 1985 to 2026
$181.4M
Targeting DNA Methylation and the Cancer EpigenomeR35CA209859 · NCI · VAN ANDEL RESEARCH INSTITUTE · PI PETER A JONES · 2017 to 2026
$11.9M
NCI NIH HHS P30 CA014089NCI NIH HHS R35 CA209859
6 · The paper itself

Abstract

SETD2 deficiency alters the epigenetic landscape by causing depletion of H3K36me3 and plays an important role in diverse forms of cancer, most notably in aggressive and metastatic clear-cell renal cell carcinomas (ccRCC). Development of an effective treatment scheme targeting SETD2-compromised cancer is urgently needed. Considering that SETD2 is involved in DNA methylation and DNA repair, a combination treatment approach using DNA hypomethylating agents (HMA) and PARP inhibitors (PARPi) could have strong antitumor activity in SETD2-deficient kidney cancer. We tested the effects of the DNA HMA 5-aza-2'-dexoxydytidine (DAC), the PARPi talazoparib (BMN-673), and both in combination in human ccRCC models with or without SETD2 deficiency. The combination treatment of DAC and BMN-673 synergistically increased cytotoxicity in vitro in SETD2-deficient ccRCC cell lines but not in SETD2-proficient cell lines. DAC and BMN-673 led to apoptotic induction, increased DNA damage, insufficient DNA damage repair, and increased genomic instability. Furthermore, the combination treatment elevated immune responses, upregulated STING, and enhanced viral mimicry by activating transposable elements. Finally, the combination effectively suppressed the growth of SETD2-deficient ccRCC in in vivo mouse models. Together, these findings indicate that combining HMA and PARPi is a promising potential therapeutic strategy for treating SETD2-compromised ccRCC. SIGNIFICANCE: SETD2 deficiency creates a vulnerable epigenetic status that is targetable using a DNA hypomethylating agent and PARP inhibitor combination to suppress renal cell carcinoma, identifying a precision medicine-based approach for SETD2-compromised cancers.

Indexed as

Carcinoma, Renal CellKidney NeoplasmsAnimalsCell Line, TumorDNADNA MethylationHistone-Lysine N-MethyltransferaseHumansMiceMutationPoly(ADP-ribose) Polymerase InhibitorsDNAHistone-Lysine N-MethyltransferasePoly(ADP-ribose) Polymerase InhibitorsSETD2 protein, mouse

Identifiers

PMID37695044
PMCPMC10843145
OpenAlexW4386593482

What OpenQuestion holds

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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.