Evidence map›Paper›PMID 24357854›Full record

ArticleInternational journal of oral science2014

Identification of the involvement of LOXL4 in generation of keratocystic odontogenic tumors by RNA-Seq analysis.

Wei-Peng Jiang, Zi-Han Sima, Hai-Cheng Wang, Jian-Yun Zhang, Li-Sha Sun, Feng Chen, Tie-Jun Li

Open access · goldAbstract readComparative Study
In one paragraph

Article in International journal of oral science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 24% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
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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 1 institution in 1 country.

Wei-Peng JiangDepartment of Oral Pathology, Peking University School and Hospital of Stomatology, Beijing, China.
Zi-Han SimaDepartment of Oral Pathology, Peking University School and Hospital of Stomatology, Beijing, China.
Hai-Cheng WangDepartment of Oral Pathology, Peking University School and Hospital of Stomatology, Beijing, China.
Jian-Yun ZhangDepartment of Oral Pathology, Peking University School and Hospital of Stomatology, Beijing, China.
Li-Sha SunCentral Laboratory, Peking University School and Hospital of Stomatology, Beijing, China.
Feng ChenCentral Laboratory, Peking University School and Hospital of Stomatology, Beijing, China.
Tie-Jun LiDepartment of Oral Pathology, Peking University School and Hospital of Stomatology, Beijing, China.
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Keratocystic odontogenic tumors (KCOT) are benign, locally aggressive intraosseous tumors of odontogenic origin. KCOT have a higher stromal microvessel density (MVD) than dentigerous cysts (DC) and normal oral mucosa. To identify genes in the stroma of KCOT involved in tumor development and progression, RNA sequencing (RNA-Seq) was performed using samples from KCOT and primary stromal fibroblasts isolated from gingival tissues. Seven candidate genes that possess a function potentially related to KCOT progression were selected and their expression levels were confirmed by quantitative PCR, immunohistochemistry and enzyme-linked immunosorbent assay. Expression of lysyl oxidase-like 4 (LOXL4), the only candidate gene that encodes a secreted protein, was enhanced at both the mRNA and protein levels in KCOT stromal tissues and primary KCOT stromal fibroblasts compared to control tissues and primary fibroblasts (P<0.05). In vitro, high expression of LOXL4 could enhance proliferation and migration of the human umbilical vein endothelial cells (HUVECs). There was a significant, positive correlation between LOXL4 protein expression and MVD in stroma of KCOT and control tissues (r=0.882). These data suggest that abnormal expression of LOXL4 of KCOT may enhance angiogenesis in KCOT, which may help to promote the locally aggressive biological behavior of KCOT.

Indexed as

AdultAmino Acid OxidoreductasesCell MovementCell ProliferationDentigerous CystDisease ProgressionFemaleFibroblastsGene Expression Regulation, EnzymologicGingivaHumansHuman Umbilical Vein Endothelial CellsMaleMicrovesselsNeovascularization, PathologicOdontogenic TumorsAmino Acid OxidoreductasesLOXL4 protein, humanProtein-Lysine 6-Oxidase

Identifiers

PMID24357854
PMCPMC3967310
OpenAlexW2075348999

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.