Evidence map›Paper›PMID 28410212›Full record

ArticleOncotarget2017

Hypoxia-induced PLOD2 promotes proliferation, migration and invasion via PI3K/Akt signaling in glioma.

Ye Song, Shihao Zheng, Jizhou Wang, Hao Long, Luxiong Fang, Gang Wang, Zhiyong Li, Tianshi Que, Yi Liu, Yilei Li and 3 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

63 citing papers in PubMed, 117 citations in OpenAlex.

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3 more citing papers are in PubMed but not listed here.

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

13 authors at 3 institutions in 1 country.

Ye SongDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Shihao ZhengDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Jizhou WangDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Hao LongDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Luxiong FangDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Gang WangDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Zhiyong LiDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Tianshi QueDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Yi LiuDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Yilei LiDepartment of Pharmacology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Xi'an ZhangDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Weiyi FangCancer Center, TCM-Integrated Hospital, Southern Medical University Guangzhou, Guangdong, 510515, PR China.
Songtao QiDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, PR China.
Nanfang Hospital · CNSouthern Medical University · CNTCM-Intigrated Cancer Center of Southern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gliomas are the most common form of malignant primary brain tumors with poor 5-year survival rate. Dysregulation of procollagen-lysine, 2-oxoglutarate 5-dioxygenase 2 (PLOD2) was observed in gliomas, but the specific role and molecular mechanism of PLOD2 in glioma have not been reported yet. In this study, PLOD2 was found to be frequently up-regulated in glioma and could serve as an independent prognostic marker to identify patients with poor clinical outcome. Knockdown of PLOD2 inhibited proliferation, migration and invasion of glioma cells in vitro and in vivo. Mechanistically, inhibition of PLOD2 inactivated PI3K/AKT signaling pathway and thus regulated the expression of its downstream epithelial-mesenchymal transition (EMT)-associated regulators, including E-cadherin, vimentin, N-cadherin, β-catenin, snail and slug in glioma cells. Moreover, PLOD2 could be induced by hypoxia-inducible factor-1α (HIF-1α) via hypoxia, thereby promoting hypoxia-induced EMT in glioma cells. Our data suggests that PLOD2 may be a potential therapeutic target for patients with glioma.

Indexed as

Signal TransductionCell Line, TumorCell MovementCell ProliferationEpithelial-Mesenchymal TransitionGene ExpressionGene Knockdown TechniquesGliomaHumansHypoxiaPhosphatidylinositol 3-KinasesProcollagen-Lysine, 2-Oxoglutarate 5-DioxygenaseProto-Oncogene Proteins c-aktPhosphatidylinositol 3-KinasesPLOD2 protein, humanProcollagen-Lysine, 2-Oxoglutarate 5-DioxygenaseProto-Oncogene Proteins c-aktepithelial–mesenchymal transitiongliomahypoxiaPI3K/AKTPLOD2

Identifiers

PMID28410212
PMCPMC5522040
OpenAlexW2601310384

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.