Evidence map›Paper›PMID 35673969›Full record

ReviewExpert review of respiratory medicine2022

DNA methylation in pulmonary fibrosis and lung cancer.

Juan Duan, Baiyun Zhong, Zhihua Fan, Hao Zhang, Mengmeng Xu, Xiangyu Zhang, Yan Y Sanders

Open access · greenAbstract readReview
In one paragraph

Review in Expert review of respiratory medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it, 50 citations in OpenAlex.

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  19. Frontiers in cell and developmental biology · 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

7 authors at 2 institutions in 2 countries.

Juan DuanDepartment of Geriatrics, the Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Baiyun ZhongDepartment of Clinical Laboratory, Xiangya Hospital of Central South University, Changsha, Hunan, China.
Zhihua FanDepartment of Clinical Medicine, Xiangya Medical School of Central South University, Changsha, Hunan, China.
Hao ZhangDepartment of Clinical Medicine, Xiangya Medical School of Central South University, Changsha, Hunan, China.
Mengmeng XuDepartment of Clinical Medicine, Xiangya Medical School of Central South University, Changsha, Hunan, China.
Xiangyu ZhangDepartment of Geriatrics, the Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yan Y SandersDivision of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA.ORCID 0000-0001-6575-9729
Central South University · CNUniversity of Alabama at Birmingham · US

Funding

Bromodomain-containing Protein 4 in Profibrotic Gene Expression and Lung FibrosisR01HL151702 · NHLBI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SANDERS, YAN, THANNICKAL, VICTOR J. · 2021 to 2025
$2.4M
Histone H4 Lysine16 Acetylation in Aging and Lung FibrosisR01AG050567 · NIA · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SANDERS, YAN · 2016 to 2020
$1.5M
BLRD VA I01 BX003056NHLBI NIH HHS R01 HL151702NIA NIH HHS R01 AG050567
6 · The paper itself

Abstract

introductionPulmonary fibrosis is an age-related, progressive, and fatal disease with a median survival of 3-5 years after diagnosis; idiopathic pulmonary fibrosis (IPF) is the most common type. It is characterized by fibroblast proliferation and accumulation of excessive extracellular matrix. Patients with IPF are at increased risk for lung cancer. Epigenetic mechanisms are involved in lung fibrosis and cancer, and DNA methylation is critical in disease pathogenesis and progression. Therefore, studies of DNA methylation contribute to better understanding of the underlying mechanisms of these two respiratory diseases, and can offer novel diagnostic and treatment options. AREAS COVERED: This review discusses the latest advances in our understanding of epigenetic factors related to DNA methylation that impact development of lung cancer and pulmonary fibrosis, discusses the role of DNA methylation in promoting or inhibiting these diseases, and proposes its potential clinical significance in disease diagnosis and treatment. EXPERT OPINION: DNA methylation plays a critical role in lung cancer and fibrosis pathogenesis. DNA methylation offers a new biomarker for disease diagnosis or monitoring, and provides a new therapeutic target for treatment.

Indexed as

Idiopathic Pulmonary FibrosisLung NeoplasmsDNA MethylationEpigenesis, GeneticEpigenomicsHumansLungBiomarkersDNA methylationDNA methyl-binding proteinDNA methyltransferasesepigeneticidiopathic pulmonary fibrosislung cancerpulmonary fibrosis

Identifiers

PMID35673969
PMCPMC9276636
OpenAlexW4281945467

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.