Evidence map›Paper›PMID 30075702›Full record

ArticleBMC genomics2018

MHC class II restricted neoantigen peptides predicted by clonal mutation analysis in lung adenocarcinoma patients: implications on prognostic immunological biomarker and vaccine design.

Weijing Cai, Dapeng Zhou, Weibo Wu, Wen Ling Tan, Jiaqian Wang, Caicun Zhou, Yanyan Lou

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.5field-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

33 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Tumor mutation burden andTranslational lung cancer research · 2024
    Article
  6. Article
  7. Review
  8. Construction of anIranian journal of biotechnology · 2023
    Article
  9. Journal of Zhejiang University. Science. B · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Translational cancer research · 2021
    Article
  20. Article
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

7 authors at 3 institutions in 2 countries.

Weijing CaiShanghai Pulmonary Hospital affiliated with Tongji University School of Medicine, Shanghai, 200092, China.
Dapeng ZhouShanghai Pulmonary Hospital affiliated with Tongji University School of Medicine, Shanghai, 200092, China. dapengzhoulab@tongji.edu.cn.ORCID http://orcid.org/0000-0003-1347-3811
Weibo WuShanghai Pulmonary Hospital affiliated with Tongji University School of Medicine, Shanghai, 200092, China.
Wen Ling TanShanghai Pulmonary Hospital affiliated with Tongji University School of Medicine, Shanghai, 200092, China.
Jiaqian WangYuceBio Technology Co., Ltd, Shanghai, 201203, China.
Caicun ZhouShanghai Pulmonary Hospital affiliated with Tongji University School of Medicine, Shanghai, 200092, China.
Yanyan LouDivision of Hematology and Oncology, Mayo Clinic, Jacksonville, FL, 32224, USA. Lou.Yanyan@mayo.edu.
Tongji University · CNJacksonville College · USYebio Bioengineering (China) · CN

Funding

National Natural Science Foundation of China grant 81570007
6 · The paper itself

Abstract

backgroundMutant peptides presented by MHC (major histocompatibility complex) Class II in cancer are important targets for cancer immunotherapy. Both animal studies and clinical trials in cancer patients showed that CD4 T cells specific to tumor-derived mutant peptides are essential for the efficacy of immune checkpoint blockade therapy by PD1 antibody.

resultsIn this study, we analyzed the next generation sequencing data of 147 lung adenocarcinoma patients from The Cancer Genome Atlas and predicted neoantigens presented by MHC Class I and Class II molecules. We found 18,175 expressed clonal somatic mutations, with an average of 124 per patient. The presentation of mutant peptides by an HLA(human leukocyte antigen) Class II molecule, HLA DRB1, were predicted by NetMHCIIpan3.1. 8804 neo-peptides, including 375 strong binders and 8429 weak binders were found. For HLA DRB1*01:01, 54 strong binders and 896 weak binders were found. The most commonly mutated genes with predicted neo-antigens are KRAS, TTN, RYR2, MUC16, TP53, USH2A, ZFHX4, KEAP1, STK11, FAT3, NAV3 and EGFR.

conclusionsOur results support the feasibility of discovering individualized HLA Class II presented mutant peptides as candidates for immunodiagnosis and immunotherapy of lung adenocarcinoma.

Indexed as

Adenocarcinoma of LungAntigens, NeoplasmBiomarkers, TumorDatabases, GeneticDNA Mutational AnalysisHigh-Throughput Nucleotide SequencingHLA-DRB1 ChainsHumansImmunologic TestsImmunotherapyPeptidesSequence Analysis, DNAAntigens, NeoplasmBiomarkers, TumorHLA-DRB1 ChainsPeptidesCancer vaccineLung cancerNeo-antigenPD1 checkpoint blocking antibody

Identifiers

PMID30075702
PMCPMC6090856
OpenAlexW2887829211

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.