Evidence map›Paper›PMID 33389349›Full record

ArticleDigestive diseases and sciences2021

Circ-LDLRAD3 Enhances Cell Growth, Migration, and Invasion and Inhibits Apoptosis by Regulating MiR-224-5p/NRP2 Axis in Gastric Cancer.

Yan Wang, Hailin Yin, Xin Chen

Abstract read
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In one paragraph

Article in Digestive diseases and sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. The Tumorigenic Role of Circular RNA-MicroRNA Axis in Cancer.International journal of molecular sciences · 2023
    Review
  6. Integration of TE Induces Cancer Specific Alternative Splicing Events.International journal of molecular sciences · 2022
    Review
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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

3 authors at 2 institutions in 1 country.

Yan WangThe Department of Geriatric Oncology, The Fourth People's Hospital of Shenyang, Shenyang, 110031, Liaoning, China.
Hailin YinDepartment of Medical Oncology, People's Hospital of Lianshui County, No. 6 East Hongri Avenue, Lianshui County, Huaian, 223400, Jangsu, China. 37232335@qq.com.ORCID 0000-0003-2662-675X
Xin ChenThe Department of Geriatric Oncology, The Fourth People's Hospital of Shenyang, Shenyang, 110031, Liaoning, China.
The Fourth People's Hospital · CNJingning County People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEmerging as a newly discovered type of noncoding RNAs, circular RNAs have been manifested as a crucial regulator in tumorigenesis of human malignancies, including gastric cancer (GC). Although circ-LDLRAD3 has been revealed as an oncogene in pancreatic cancer, the underlying role of circ-LDLRAD3 in GC remains poorly understood.

aimsExploring the underlying function of circ-LDLRAD3 on GC progression.

methodsCirc-LDLRAD3 expression was detected through RT-qPCR. EdU, colony formation, TUNEL, and transwell assays were performed to analyze the function of circ-LDLRAD3 on GC progression. Luciferase reporter and RIP assays were applied to testify the interaction between circ-LDLRAD, miR-224-5p, and NRP2 in GC.

resultsWe detected preliminarily the expression of circ-LDLRAD3 and observed a markedly high expression of circ-LDLRAD3 in GC cells. Besides, circ-LDLRAD3 was featured with loop structure. Biological function assays testified that silenced circ-LDLRAD3 inhibited cell proliferation, migration, and invasion capacity but facilitated apoptosis of GC cells. Molecular mechanism assays uncovered that circ-LDLRAD3 combined with miR-224-5p in GC. Moreover, rescue assays delineated that inhibited expression of miR-224-5p could restore the inhibitive influence of circ-LDLRAD3 knockdown on the progression of GC. Moreover, neuropilin 2 (NRP2) was a downstream target of miR-224-5p. Additionally, circ-LDLRAD3 regulated NRP2 expression by sponging miR-224-5p in GC. Furthermore, circ-LDLRAD3 depletion-mediated effect on GC progression could be reversed by overexpressing NRP2.

conclusionsCirc-LDLRAD3 facilitates GC progression by regulating miR-224-5p/NRP2 axis, providing new insights for the researches of GC treatment.

Indexed as

AnimalsApoptosisCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticGene Knockdown TechniquesHumansMaleMiceMicroRNAsNeoplasms, ExperimentalNeuropilin-2Receptors, LDLStomach NeoplasmsLDLRAD3 protein, humanMicroRNAsMIRN224 microRNA, humanNeuropilin-2neuropilin-2, humanReceptors, LDLceRNACirc-LDLRAD3Gastric cancermiR-224-5pNRP2

Identifiers

PMID33389349
OpenAlexW3119053482

What OpenQuestion holds

Textmetadata
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.