Evidence map›Paper›PMID 33099324›Full record

ArticleBMC pulmonary medicine2020

A bioinformatics analysis to identify novel biomarkers for prognosis of pulmonary tuberculosis.

Yahong Sun, Gang Chen, Zhihao Liu, Lina Yu, Yan Shang

Open access · goldAbstract read
In one paragraph

Article in BMC pulmonary medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.2field-weighted citation impact, top 36% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. 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

5 authors at 1 institution in 1 country.

Yahong SunDepartment of Pulmonary and Critical Care Medicine, Haining People's Hospital, Jiaxing, 314400, China.
Gang ChenDepartment of Pulmonary and Critical Care Medicine, Haining People's Hospital, Jiaxing, 314400, China.
Zhihao LiuDepartment of Pulmonary and Critical Care Medicine, Haining People's Hospital, Jiaxing, 314400, China.
Lina YuDepartment of Pulmonary and Critical Care Medicine, Haining People's Hospital, Jiaxing, 314400, China.
Yan ShangDepartment of Respiratory and Critical Care Medicine, Changhai Hospital, Naval Medical University (Second Military Medical University), No. 168 Changhai Road, Yangpu District, Shanghai, 200433, China. shangyandr1987@163.com.ORCID http://orcid.org/0000-0001-6336-415X
Second Military Medical University · CN

Funding

National Natural Science Foundation of China (CN) 81570020Shanghai Changhai Hospital Scientific Research Fund 2019SLZ002Shanghai Changhai Hospital Scientific Research Fund 2019YXK018
6 · The paper itself

Abstract

backgroundDue to the fact that pulmonary tuberculosis (PTB) is a highly infectious respiratory disease characterized by high herd susceptibility and hard to be treated, this study aimed to search novel effective biomarkers to improve the prognosis and treatment of PTB patients.

methodsFirstly, bioinformatics analysis was performed to identify PTB-related differentially expressed genes (DEGs) from GEO database, which were then subjected to GO annotation and KEGG pathway enrichment analysis to initially describe their functions. Afterwards, clustering analysis was conducted to identify PTB-related gene clusters and relevant PPI networks were established using the STRING database.

resultsBased on the further differential and clustering analyses, 10 DEGs decreased during PTB development were identified and considered as candidate hub genes. Besides, we retrospectively analyzed some relevant studies and found that 7 genes (CCL20, PTGS2, ICAM1, TIMP1, MMP9, CXCL8 and IL6) presented an intimate correlation with PTB development and had the potential serving as biomarkers.

conclusionsOverall, this study provides a theoretical basis for research on novel biomarkers of PTB, and helps to estimate PTB prognosis as well as probe into targeted molecular treatment.

Indexed as

Gene Regulatory NetworksTranscriptomeBiomarkersCluster AnalysisComputational BiologyGene Expression ProfilingGene Expression RegulationHumansMycobacterium tuberculosisPrognosisRetrospective StudiesTuberculosis, PulmonaryBiomarkersClustering analysisEnrichment analysisHub genePPI networkPulmonary tuberculosis

Identifiers

PMID33099324
PMCPMC7585184
OpenAlexW3094500046

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.