Evidence map›Paper›PMID 30907518›Full record

ArticleThoracic cancer2019

High kinesin family member 18A expression correlates with poor prognosis in primary lung adenocarcinoma.

Xiaoqing Li, Meirong Liu, Zheng Zhang, Linlin Zhang, Xingmei Liang, Linlin Sun, Diansheng Zhong

Open access · goldAbstract read
In one paragraph

Article in Thoracic cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 30% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. 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

7 authors at 2 institutions in 1 country.

Xiaoqing LiDepartment of Oncology, Tianjin Medical University General Hospital, Tianjin, China.ORCID 0000-0001-6489-198X
Meirong LiuDepartment of Oncology, Tianjin Medical University General Hospital, Tianjin, China.
Zheng ZhangTianjin Medical University Graduate School, Tianjin, China.
Linlin ZhangDepartment of Oncology, Tianjin Medical University General Hospital, Tianjin, China.
Xingmei LiangDepartment of Oncology, Tianjin Medical University General Hospital, Tianjin, China.
Linlin SunTianjin Lung Cancer Institute, Tianjin Medical University General Hospital, Tianjin, China.
Diansheng ZhongDepartment of Oncology, Tianjin Medical University General Hospital, Tianjin, China.
Tianjin Medical University General Hospital · CNTianjin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLung adenocarcinoma (LUAD) is the most prevalent pathological subtype of lung cancer. Kinesin family member 18A (KIF18A) plays an important role in tumorigenesis. Its roles in breast cancer, colorectal cancer, and other tumors have been demonstrated; however, studies of KIF18A in LUAD are limited. This study aimed to determine the role of KIF18A in LUAD progression and prognostic prediction.

methodsKIF18A expression was examined in LUAD cells and tissues by immunohistochemistry and Western blotting. Cell proliferation assay was performed to study the role of KIF18A in LUAD cells. Correlations between KIF18A expression and clinicopathological features were analyzed. The role of KIF18A in LUAD prognosis was evaluated using data from The Cancer Genome Atlas (TCGA).

resultsKIF18A expression was increased in tumor cells and tissues. Downregulation of KIF18A expression resulted in the suppression of cancer cell proliferation in in vitro assays, and was particularly related to poor tumor differentiation, big tumor size, lymph node metastasis, and more advanced tumor stage. In the TCGA dataset, high KIF18A messenger RNA expression was associated with poor disease-free and overall survival in patients with LUAD. In addition, multivariate analysis indicated that KIF18A is an independent prognostic factor of disease-free and overall survival in LUAD.

conclusionsCollectively, our results demonstrate that KIFl8A is highly expressed in LUAD. KIFl8A plays an important role in LUAD cell proliferation, but is a poor prognostic factor.

Indexed as

Biomarkers, TumorGene Expression Regulation, NeoplasticMultigene FamilyAdenocarcinoma of LungAdultAgedCell Line, TumorCell ProliferationComputational BiologyFemaleHumansImmunohistochemistryKinesinsMaleMiddle AgedNeoplasm MetastasisBiomarkers, TumorKIF18A protein, humanKinesinsBioinformaticskinesin family member 18A (KIF18A)lung adenocarcinoma (LUAD)prognosis

Identifiers

PMID30907518
PMCPMC6500977
OpenAlexW2944785917

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.