Evidence map›Paper›PMID 34164475›Full record

ArticleAnnals of translational medicine2021

Long non-coding RNA X-inactive specific transcript promotes osteosarcoma metastasis via modulating microRNA-758/Rab16.

Wei Liu, Qiuping Long, Li Zhang, Dehui Zeng, Bingbing Hu, Wei Zhang, Shengyao Liu, Songyun Deng, Li Chen

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 41% 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

9 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Osteosarcoma in a ceRNET perspective.Journal of biomedical science · 2024
    Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Expression of long noncoding RNAFrontiers in endocrinology · 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

9 authors at 3 institutions in 1 country.

Wei LiuDepartment of Orthopedics Trauma, Nanhua Hospital Affiliated to Nanhua University, Hengyang, China.
Qiuping LongDepartment of Orthopedics Trauma, Nanhua Hospital Affiliated to Nanhua University, Hengyang, China.
Li ZhangDepartment of Orthopedics Trauma, Nanhua Hospital Affiliated to Nanhua University, Hengyang, China.
Dehui ZengDepartment of Orthopedics Trauma, Nanhua Hospital Affiliated to Nanhua University, Hengyang, China.
Bingbing HuDepartment of Orthopedics Trauma, Nanhua Hospital Affiliated to Nanhua University, Hengyang, China.
Wei ZhangDepartment of Orthopedics Trauma, Nanhua Hospital Affiliated to Nanhua University, Hengyang, China.
Shengyao LiuDepartment of Orthopedics, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Songyun DengDepartment of Orthopedics Trauma, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Li ChenDepartment of Orthopedics Trauma, Nanhua Hospital Affiliated to Nanhua University, Hengyang, China.
University of South China · CNGuangzhou Medical University · CNSouthern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs a common malignant bone sarcoma, osteosarcoma (OS) affects the health and lives of many people. Here, we probed the effects of long non-coding RNA (lncRNA) X-inactive specific transcript (XIST) and microRNA-758 (miR-758) on OS metastasis, and examined possible downstream effector.

methodsQuantitative reverse transcription PCR (qRT-PCR) was performed to detect the expressions of XIST and miR-758 in OS tissues and cells. Cell transfection was carried out to alter the levels of XIST and miR-758 in OS cells, and cell viability, migration, and invasion were assessed. Subsequently, qRT-PCR and a dual-luciferase reporter assay were conducted to analyze the regulatory effects of XIST on miR-758 and miR-758 on Rab16. Finally, we investigated whether Rab16 was the downstream effector of XIST/miR-758 axis.

resultsXIST was highly expressed in OS tissues and cells, but the opposite was seen for miR-758. In OS cells, migration, invasion, and epithelial-mesenchymal transformation (EMT) was promoted by overexpression of XIST and miR-758 inhibitor, but were inhibited by XIST knockdown and miR-758 mimics. XIST regulated miR-758 expression, and miR-758 regulated Rab16 expression in OS cells. Overexpression of Rab16 reversed the effects of miR-758 mimics on OS cell migration and invasion.

conclusionsXIST contributed to OS cell migration, invasion, and EMT via regulation of miR-758/Rab16.

Indexed as

lncRNA X-inactive specific transcript (lncRNA XIST)microRNA-758Osteosarcoma (OS)Rab16tumor metastasis

Identifiers

PMID34164475
PMCPMC8184472
OpenAlexW3161144562

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.