Evidence map›Paper›PMID 32506598›Full record

ArticleCancer science2020

RNA sequencing of plasma exosomes revealed novel functional long noncoding RNAs in hepatocellular carcinoma.

Xuejing Huang, Liyuan Sun, Sha Wen, Deli Deng, Fengjie Wan, Xiao He, Li Tian, Lifang Liang, Chunmeng Wei, Kaiping Gao and 5 more

Open access · goldAbstract read
In one paragraph

Article in Cancer science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed, 3 pooled it
3.9field-weighted citation impact, top 4% 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

48 citing papers in PubMed, 3 syntheses or guidelines pooled it, 78 citations in OpenAlex.

  1. Pooled it
  2. Combinatorial Gene Expression Profiling of SerumInternational journal of molecular sciences · 2024
    Pooled it
  3. Diagnostic value of exosomes in patients with liver cancer: a systematic review.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2022
    Pooled it
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  19. [Current Status and Prospects of Liquid Biopsy for Hepatocellular Carcinoma].The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2023
    Review
  20. Exosomal Long Noncoding RNAs Serve as Biomarkers for Liver Disease.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2023
    Review
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

15 authors at 6 institutions in 2 countries.

Xuejing HuangSchool of Public Health, Guangxi Medical University, Nanning, China.
Liyuan SunGuangdong Key laboratory for Genome Stability and Disease Prevention, Shenzhen University Health Science Centre, Shenzhen, China.
Sha WenGuangxi Medical University Laboratory Animal Center, Nanning, China.
Deli DengDepartment of Infectious Diseases, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.
Fengjie WanSchool of Public Health, Guangxi Medical University, Nanning, China.
Xiao HeSchool of Public Health, Guilin Medical University, Guilin, China.
Li TianGuangdong Key laboratory for Genome Stability and Disease Prevention, Shenzhen University Health Science Centre, Shenzhen, China.
Lifang LiangSchool of Public Health, Guangxi Medical University, Nanning, China.
Chunmeng WeiSchool of Public Health, Guangxi Medical University, Nanning, China.
Kaiping GaoGuangdong Key laboratory for Genome Stability and Disease Prevention, Shenzhen University Health Science Centre, Shenzhen, China.
Qiang FuState Key Laboratory for Conservation and Utilization of Subtropical Agro- Bioresources, Nanning, China.
Yasi LiSchool of Global Public Health, New York University, New York, NY, USA.
Jianning JiangDepartment of Infectious Diseases, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.
Rihong ZhaiGuangdong Key laboratory for Genome Stability and Disease Prevention, Shenzhen University Health Science Centre, Shenzhen, China.
Min HeSchool of Public Health, Guangxi Medical University, Nanning, China.ORCID https://orcid.org/0000-0002-2735-2474
Guangxi Medical University · CNGuangxi University · CNShenzhen University Health Science Center · CNGuilin Medical University · CNNew York University · USShenzhen University · CN

Funding

Innovation Project of Guangxi Graduate Education 30/02407217014CNational Natural Science Foundation of China 81572908National Natural Science Foundation of China 81760612Peacock Initiative Program of Shenzhen Municipality 827-000157Program of key Laboratory of High-Incidence-Tumor Prevention and Treatment (Guangxi Medical University), Ministry of Education, China GKE2019-03Science and Innovation Committee of Shenzhen Municipality KQCX2015032416521307 JCYJ20160427105140594Science and Technology Department of Guangxi 2018GXNSFAA281165Science and Technology Department of Guangxi ZY1949025
6 · The paper itself

Abstract

Exosomal long noncoding RNA (lncRNA) has been found to be associated with the development of cancers. However, the expression characteristics and the biological roles of exosomal lncRNAs in hepatocellular carcinoma (HCC) remain unknown. Here, by RNA sequencing, we found 9440 mRNAs and 8572 lncRNAs were differentially expressed (DE-) in plasma exosomes between HCC patients and healthy controls. Exosomal DE-lncRNAs displayed higher expression levels and tissue specificity, lower expression variability and splicing efficiency than DE-mRNAs. Six candidate DE-lncRNAs (fold change 6 or more, P ≤ .01) were high in HCC cells and cell exosomes. The knockdown of these candidate DE-lncRNAs significantly affected the migration, proliferation, and apoptosis in HCC cells. In particular, a novel DE-lncRNA, RP11-85G21.1 (lnc85), promoted HCC cellular proliferation and migration by targeted binding and regulating of miR-324-5p. More importantly, the level of serum lnc85 was highly expressed in both Alpha-fetoprotein (AFP)-positive and AFP-negative HCC patients and allowed distinguishing AFP-negative HCC from healthy control and liver cirrhosis (area under the receiver operating characteristic curve, 0.869; sensitivity, 80.0%; specificity, 76.5%) with high accuracy. Our finding offers a new insight into the association between the dysregulation of exosomal lncRNA and HCC, suggesting that lnc85 could be a potential biomarker of HCC.

Indexed as

Biomarkers, TumorCell-Free Nucleic AcidsAdultAlternative SplicingCarcinoma, HepatocellularExosomesFemaleGene Expression Regulation, NeoplasticHigh-Throughput Nucleotide SequencingHumansLiver NeoplasmsMaleMicroRNAsMiddle AgedPhenotypeRNA, Long NoncodingBiomarkers, TumorCell-Free Nucleic AcidsMicroRNAsRNA, Long NoncodingRNA, Messengerhepatocellular carcinomalong noncoding RNAmiR-324-5pplasma exosomeRP11-85G21.1

Identifiers

PMID32506598
PMCPMC7469810
OpenAlexW3033485229

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.