Evidence map›Paper›PMID 31217858›Full record

ArticleAmerican journal of translational research2019

Upregulation of the long noncoding RNA lncPolE contributes to intervertebral disc degeneration by negatively regulating DNA polymerase epsilon.

Xingguo Li, Zhenkai Lou, Jie Liu, Hongkun Li, Yu Lei, Xueling Zhao, Fan Zhang

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 35% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Xingguo LiDepartment of Orthopedics, The First Affiliated Hospital of Kunming Medical University Kunming 650032, Yunnan, China.
Zhenkai LouDepartment of Orthopedics, The First Affiliated Hospital of Kunming Medical University Kunming 650032, Yunnan, China.
Jie LiuDepartment of Orthopedics, The First People's Hospital of Yunnan Kunming 650032, Yunnan, China.
Hongkun LiDepartment of Orthopedics, The First Affiliated Hospital of Kunming Medical University Kunming 650032, Yunnan, China.
Yu LeiDepartment of Orthopedics, The First Affiliated Hospital of Kunming Medical University Kunming 650032, Yunnan, China.
Xueling ZhaoDepartment of Orthopedics, The First Affiliated Hospital of Kunming Medical University Kunming 650032, Yunnan, China.
Fan ZhangDepartment of Orthopedics, The First Affiliated Hospital of Kunming Medical University Kunming 650032, Yunnan, China.
Kunming Medical University · CNFirst People's Hospital of Yunnan Province · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long noncoding RNAs (lncRNAs) are critical regulators of gene transcription. Our previous results have demonstrated that iron deficiency accelerates intervertebral disc degeneration (IDD) by affecting the stability of the DNA polymerase epsilon (Polε) complex. Here, we discovered that the novel lncRNA lncPolE functions as a negative regulator of Polε. The expression of lncPolE in IDD tissues was upregulated compared to its expression in healthy control tissues, and this was in contrast to the PolE1 expression levels. The increased lncPolE level was significantly correlated with the severity of IDD. Ectopic expression of lncPolE in human nucleus pulposus cells (hNPCs) was able to decrease

Indexed as

apoptosisIDDiron deficiencylncPolElncRNAPolE

Identifiers

PMID31217858
PMCPMC6556648
OpenAlexW3007456467

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.