Evidence map›Paper›PMID 32528824›Full record

ReviewActa pharmaceutica Sinica. B2020

Epigenetic strategies synergize with PD-L1/PD-1 targeted cancer immunotherapies to enhance antitumor responses.

Xi Chen, Xiaohui Pan, Wenxin Zhang, Hongjie Guo, Shuyuan Cheng, Qiaojun He, Bo Yang, Ling Ding

Open access · diamondAbstract readReview
In one paragraph

Review in Acta pharmaceutica Sinica. B, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 131 papers.

0numbers the graph read from it
0cells of the map it votes in
131citing papers in PubMed
8.2field-weighted citation impact, top 2% 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

131 citing papers in PubMed, 196 citations in OpenAlex.

  1. Tuning epigenetics to enhance cancer virotherapy.Acta pharmaceutica Sinica. B · 2026
    Review
  2. Review
  3. Epigenetic regulation in a high-sugar environment (Review).International journal of molecular medicine · 2026
    Review
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71 more citing papers are in PubMed but not listed here.

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

8 authors at 1 institution in 1 country.

Xi ChenZhejiang Province Key Laboratory of Anti-Cancer Drug Research, Institute of Pharmacology and Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China.
Xiaohui PanZhejiang Province Key Laboratory of Anti-Cancer Drug Research, Institute of Pharmacology and Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China.
Wenxin ZhangZhejiang Province Key Laboratory of Anti-Cancer Drug Research, Institute of Pharmacology and Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China.
Hongjie GuoZhejiang Province Key Laboratory of Anti-Cancer Drug Research, Institute of Pharmacology and Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China.
Shuyuan ChengZhejiang Province Key Laboratory of Anti-Cancer Drug Research, Institute of Pharmacology and Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China.
Qiaojun HeZhejiang Province Key Laboratory of Anti-Cancer Drug Research, Institute of Pharmacology and Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China.
Bo YangZhejiang Province Key Laboratory of Anti-Cancer Drug Research, Institute of Pharmacology and Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China.
Ling DingZhejiang Province Key Laboratory of Anti-Cancer Drug Research, Institute of Pharmacology and Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China.
Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunotherapy strategies targeting the programmed cell death ligand 1 (PD-L1)/programmed cell death 1 (PD-1) pathway in clinical treatments have achieved remarkable success in treating multiple types of cancer. However, owing to the heterogeneity of tumors and individual immune systems, PD-L1/PD-1 blockade still shows slow response rates in controlling malignancies in many patients. Accumulating evidence has shown that an effective response to anti-PD-L1/anti-PD-1 therapy requires establishing an integrated immune cycle. Damage in any step of the immune cycle is one of the most important causes of immunotherapy failure. Impairments in the immune cycle can be restored by epigenetic modification, including reprogramming the environment of tumor-associated immunity, eliciting an immune response by increasing the presentation of tumor antigens, and by regulating T cell trafficking and reactivation. Thus, a rational combination of PD-L1/PD-1 blockade and epigenetic agents may offer great potential to retrain the immune system and to improve clinical outcomes of checkpoint blockade therapy.

Indexed as

5-AzaC, 5-azacitidineACE1, angiotensin converting enzymeACP1, human red cell acid phosphataseAPC, antigen-presenting cellBETi, bromodomain and extra-terminal motif inhibitorsCancerCCL22 (MDC), macrophage-derived chemokineCLL, chronic lymphocytic leukemiaCTA, cancer testis antigenCTLA-4, cytotoxic T lymphocyte antigen 4CTLs, cytotoxic T lymphocytesCX3CL1, C-X3-C motif chemokine ligand 1CXCL, CXC chemokine ligandDC, dendritic cellDNMT1, DNA methyltransferase 1DNMTi, DNA methyltransferase inhibitorsEpigenetic regulationEZH2, enhancer of zeste homolog 2FDA, U. S. Food and Drug AdministrationFOXP3, forkhead box P3H3K27me3, tri-methylation of lysine 27 on histone H3HDACi, histone deacetylase inhibitorIDO, indoleamine 2,3-dioxygenaseIFN-γ, interferon-gammaImmune cycleImmunotherapyLAG-3, lymphocyte activation gene-3MDSCs, myeloid-derived suppressor cellsMHC, major histocompatibility complexOS, overall survivalPD-1, programmed cell death 1PD-L1/PD-1 blockadePD-L1, programmed cell death ligand 1PRC2, polycomb repressive complex 2TAA, tumor-associated antigenTET2, ten-eleven translocation 2TH-1, T helper type 1TIL, tumor infiltrating lymphocytesTIM-3, T cell immunoglobulin and mucin domain 3Tregs, regulatory T cellsUHRF1, ubiquitin-like PHD and RING finger domain-containing 1

Identifiers

PMID32528824
PMCPMC7276686
OpenAlexW2976248430

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.