Evidence map›Paper›PMID 33955587›Full record

ArticleJournal of clinical laboratory analysis2021

Identification of seven tumor-educated platelets RNAs for cancer diagnosis.

Xinxin Ge, Liuxia Yuan, Bin Cheng, Kesheng Dai

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical laboratory analysis, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 24% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Liquid biopsy techniques and lung cancer: diagnosis, monitoring and evaluation.Journal of experimental & clinical cancer research : CR · 2024
    Review
  7. Article
  8. Article
  9. Review
  10. Pro-Tumorigenic and Thrombotic Activities of Platelets in Lung Cancer.International journal of molecular sciences · 2023
    Review
  11. Platelets Purification Is a Crucial Step for Transcriptomic Analysis.International journal of molecular sciences · 2022
    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

4 authors at 1 institution in 1 country.

Xinxin GeThe First Affiliated Hospital and Collaborative Innovation Center of Hematology, Jiangsu Institute of Hematology, Cyrus Tang Medical Institute, State Key Laboratory of Radiation Medicine and Protection, Key Laboratory of Thrombosis and Hemostasis, Ministry of Health, National Clinical Research Center for Hematological Diseases, Soochow University, Suzhou, China.ORCID https://orcid.org/0000-0002-7916-5312
Liuxia YuanThe First Affiliated Hospital and Collaborative Innovation Center of Hematology, Jiangsu Institute of Hematology, Cyrus Tang Medical Institute, State Key Laboratory of Radiation Medicine and Protection, Key Laboratory of Thrombosis and Hemostasis, Ministry of Health, National Clinical Research Center for Hematological Diseases, Soochow University, Suzhou, China.
Bin ChengThe First Affiliated Hospital and Collaborative Innovation Center of Hematology, Jiangsu Institute of Hematology, Cyrus Tang Medical Institute, State Key Laboratory of Radiation Medicine and Protection, Key Laboratory of Thrombosis and Hemostasis, Ministry of Health, National Clinical Research Center for Hematological Diseases, Soochow University, Suzhou, China.
Kesheng DaiThe First Affiliated Hospital and Collaborative Innovation Center of Hematology, Jiangsu Institute of Hematology, Cyrus Tang Medical Institute, State Key Laboratory of Radiation Medicine and Protection, Key Laboratory of Thrombosis and Hemostasis, Ministry of Health, National Clinical Research Center for Hematological Diseases, Soochow University, Suzhou, China.
Soochow University · CN

Funding

National Natural Science Foundation of China 81130008
6 · The paper itself

Abstract

backgroundTumor-educated platelets (TEPs) may enable blood-based cancer diagnosis. This study aimed to identify diagnostic TEPs genes involved in carcinogenesis. MATERIALS AND

methodsThe TEPs differentially expressed genes (DEGs) between healthy samples and early/advanced cancer samples were obtained using bioinformatics. Gene ontology (GO) analysis and Kyoto encyclopedia of genes and genomes (KEGG) pathway enrichment analysis were used to identify the pathways and functional annotation of TEPs DEGs. Protein-protein interaction of these TEPs DEGs was analyzed based on the STRING database and visualized by Cytoscape software. The correlation analysis and diagnostic analysis were performed to evaluate the diagnostic value of TEPs mRNAs expression for early/advanced cancers. Quantitative real-time PCR (qRT-PCR) was applied to validate the role of DEGs in cancers.

resultsTEPs mRNAs were mostly involved in protein binding, extracellular matrix, and cellular protein metabolic process. RSL24D1 was negatively correlated to early-stage cancers compared to healthy controls and may be potentially used for early cancer diagnosis. In addition, HPSE, IFI27, LGALS3BP, CRYM, HBD, COL6A3, LAMB2, and IFITM3 showed an upward trend in the expression from early to advanced cancer stages. Moreover, ARL2, FCGR2A, and KLHDC8B were positively associated with advanced, metastatic cancers compared to healthy controls. Among the 12 selected DEGs, the expression of 7 DEGs, including RSL24D1, IFI27, CRYM, HBD, IFITM3, FCGR2A, and KLHDC8B, were verified by the qRT-PCR method.

conclusionThis study suggests that the 7-gene TEPs liquid-biopsy biomarkers may be used for cancer diagnosis and monitoring.

Indexed as

TranscriptomeBiomarkers, TumorBlood PlateletsCase-Control StudiesCell Cycle ProteinsComputational BiologyGene Expression ProfilingGene Regulatory NetworksGTP-Binding ProteinsHumansNeoplasm MetastasisNeoplasmsPrognosisReceptors, IgGRNA, NeoplasmARL2 protein, humanBiomarkers, TumorCell Cycle ProteinsFCGR2A protein, humanGTP-Binding ProteinsKLHDC8B protein, humanReceptors, IgGRNA, Neoplasmbioinformatics analysisdiagnosismRNAtumor educated platelets

Identifiers

PMID33955587
PMCPMC8183939
OpenAlexW3158622329

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.