Evidence map›Paper›PMID 35611803›Full record

ArticleThe Kaohsiung journal of medical sciences2022

Silencing of lncRNA CRNDE attenuates nonsmall-cell lung cancer progression by mediating the miR-455-3p/HDAC2 axis.

Na Li, Xiao-Juan Chen, Yun-Hui Zeng, Li-Ping Zeng, Ke Hu, Li-Jun Chen

Open access · goldAbstract read
In one paragraph

Article in The Kaohsiung journal of medical sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 40% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. HDAC2 as a target for developing anti-cancer drugs.Computational and structural biotechnology journal · 2023
    Review
  4. Article
  5. 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

6 authors at 2 institutions in 1 country.

Na LiDepartment of Pathology, The Second Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, Hunan Province, China.
Xiao-Juan ChenDepartment of Clinical Laboratory, Hunan Maternal and Child Care Hospital, Changsha, Hunan Province, China.
Yun-Hui ZengMedical College, Hunan University of Medicine, Huaihua, Hunan Province, China.
Li-Ping ZengMedical College, Hunan University of Medicine, Huaihua, Hunan Province, China.
Ke HuMedical College, Hunan University of Medicine, Huaihua, Hunan Province, China.
Li-Jun ChenMedical College, Hunan University of Medicine, Huaihua, Hunan Province, China.ORCID https://orcid.org/0000-0003-1568-7194
Hunan University · CNHunan Provincial Maternal and Child Health Hospital · CN

Funding

the College Students' Innovation and Entrepreneurship Training Program of Hunan Province 2020-4260the General Project of Hunan Provincial Education Department 18C1129the Natural Science Foundation of Hunan Province 2019JJ50425
6 · The paper itself

Abstract

Nonsmall-cell lung carcinoma (NSCLC) is one of the deadliest malignancies in the world. LncRNAs are confirmed to be involved in the progression of NSCLC. Meanwhile, lncRNA CRNDE is known to be upregulated in NSCLC; however, the mechanism by which CRNDE regulates the tumourigenesis of NSCLC remains unclear. To test the function of CRNDE in NSCLC, cell proliferation, invasion, and migration were investigated by colony formation and Transwell assays, respectively. qPCR and Western blotting were applied to test gene and protein levels. In addition, the relationship among CRNDE, miR-455-3p, and HDAC2 was explored by dual-luciferase and RIP assays. The data revealed that the expression of CRNDE was upregulated in NSCLC tissues, while miR-455-3p was downregulated. CRNDE knockdown inhibited the viability, migration and invasion of NSCLC cells or epidermal growth factor receptor gene (EGFR)-mutant NSCLC cells. Moreover, inhibition of miR-455-3p exhibited the opposite effect. CRNDE bound with miR-455-3p, and HDAC2 was found to be targeted by miR-455-3p. Meanwhile, miR-455-3p downregulation reversed the effect of CRNDE knockdown on NSCLC cell function. Furthermore, miR-455-3p notably inhibited the growth and invasion of NSCLC cells via downregulation of HDAC2. Knockdown of CRNDE attenuated NSCLC progression via modulation of the miR-455-3p/HDAC2 axis. Thus, those findings might provide a novel strategy against NSCLC.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsMicroRNAsRNA, Long NoncodingCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticHistone Deacetylase 2HumansHDAC2 protein, humanHistone Deacetylase 2MicroRNAsMIRN455 microRNA, humanRNA, Long NoncodingCRNDEHDAC2miR-455-3pnonsmall cell lung carcinoma

Identifiers

PMID35611803
PMCPMC11896481
OpenAlexW4281477203

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.