Evidence map›Paper›PMID 34419067›Full record

ArticleCancer cell international2021

LPCAT1 overexpression promotes the progression of hepatocellular carcinoma.

Rong-Quan He, Jian-Di Li, Xiu-Fang Du, Yi-Wu Dang, Lin-Jie Yang, Zhi-Guang Huang, Li-Min Liu, Liu-Feng Liao, Hong Yang, Gang Chen

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
4.5field-weighted citation impact, top 3% 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

36 citing papers in PubMed, 56 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

10 authors at 1 institution in 1 country.

Rong-Quan HeDepartment of Oncology, First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Rd, Guangxi Zhuang Autonomous Region, Nanning, 530021, People's Republic of China.
Jian-Di LiDepartment of Pathology, First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Rd, Guangxi Zhuang Autonomous Region, Nanning, 530021, People's Republic of China.
Xiu-Fang DuDepartment of Pathology, First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Rd, Guangxi Zhuang Autonomous Region, Nanning, 530021, People's Republic of China.
Yi-Wu DangDepartment of Pathology, First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Rd, Guangxi Zhuang Autonomous Region, Nanning, 530021, People's Republic of China.
Lin-Jie YangDepartment of Pathology, First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Rd, Guangxi Zhuang Autonomous Region, Nanning, 530021, People's Republic of China.
Zhi-Guang HuangDepartment of Pathology, First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Rd, Guangxi Zhuang Autonomous Region, Nanning, 530021, People's Republic of China.
Li-Min LiuDepartment of Toxicology, College of Pharmacy, Guangxi Medical University, No. 22 Shuangyong Rd, Guangxi Zhuang Autonomous Region, Nanning, 530021, People's Republic of China.
Liu-Feng LiaoDepartment of Pharmacy, Guangxi Medical University Cancer Hospital, No. 71 Hedi Rd, Guangxi Zhuang Autonomous Region, Nanning, 530021, People's Republic of China.
Hong YangThe Ultrasonics Division of Radiology Department, The First Affiliated Hospital of Guangxi Medical University, No. 6. Shuangyong Rd, Guangxi Zhuang Autonomous Region, Nanning, 530021, People's Republic of China.
Gang ChenDepartment of Pathology, First Affiliated Hospital of Guangxi Medical University, No. 6 Shuangyong Rd, Guangxi Zhuang Autonomous Region, Nanning, 530021, People's Republic of China. chengang@gxmu.edu.cn.ORCID http://orcid.org/0000-0002-4864-1451
Guangxi Medical University · CN

Funding

guangxi educational science planning key project 2021B167guangxi higher education undergraduate teaching reform project 2020JGA146guangxi medical high-level key talents training "139" program 2020guangxi medical university education and teaching reform project 2019XJGZ04guangxi medical university student innovation and entrepreneurship training program project 202010598002guangxi medical university training program for distinguished young scholars 2017guangxi zhuang autonomous region health committee self-financed scientific research project Z20201147medical excellence award funded by the creative research development grant from the first affiliated hospital of guangxi medical university 2016natural science foundation of guangxi, china 2018GXNSFAA294025project funded by china postdoctoral science foundation 2021M693804
6 · The paper itself

Abstract

backgroundHepatocellular carcinoma (HCC) remains one of the most common malignant neoplasms. Lysophosphatidylcholine acyltransferase 1 (LPCAT1) plays a key role in the lipid remodelling and is correlated with various neoplasms. Nonetheless, the biological functions and molecular mechanisms of LPCAT1 underlying HCC remain obscure.

methodsIn the present study, we investigated the role of LPCAT1 in the progression of HCC. In-house RT-qPCR, tissue microarrays, and immunohistochemistry were performed to detect the expression levels and the clinical value of LPCAT1 in HCC. External datasets were downloaded to confirm the results. Proliferation, migration, invasiveness, cell cycle, and apoptosis assays were conducted to reveal the biological effects LPCAT1 has on SMMC-7721 and Huh7 cells. HCC differentially expressed genes and LPCAT1 co-expressed genes were identified to explore the molecular mechanisms underlying HCC progression.

resultsLPCAT1 showed upregulated expression in 3715 HCC specimens as opposed to 3105 non-tumour specimens. Additionally, LPCAT1 might be an independent prognostic factor for HCC. LPCAT1-knockout hampered cellular proliferation, migration, and metastasis in SMMC-7721 and Huh7 cells. More importantly, the cell cycle and chemical carcinogenesis were the two most enriched signalling pathways.

conclusionsThe present study demonstrated that increased LPCAT1 correlated with poor prognosis in HCC patients and fuelled HCC progression by promoting cellular growth, migration, and metastasis.

Indexed as

Clinical applicationsFunctional experimentHepatocellular carcinomaLysophosphatidylcholine acyltransferase 1Molecular mechanism

Identifiers

PMID34419067
PMCPMC8380368
OpenAlexW3194615412

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.