Evidence map›Paper›PMID 33125137›Full record

ArticleOncology reports2020

Transcriptome sequencing analysis reveals unique and shared antitumor effects of three statins in pancreatic cancer.

Cheng Chen, Hongjin Wu, Deshengyue Kong, Yu Xu, Zunyue Zhang, Fengrong Chen, Lei Zou, Ziwei Li, Jin Shui, Huayou Luo and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Oncology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 31% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

  1. Anti-Tumor Effects of Statins in Pancreatic Ductal Adenocarcinoma Cells.International journal of molecular sciences · 2026
    Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Frontiers in pharmacology · 2023
    Article
  8. Article
  9. 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

14 authors at 4 institutions in 2 countries.

Cheng Chen *The NHC Key Laboratory of Drug Addiction Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650032, P.R. China.
Hongjin Wu *The NHC Key Laboratory of Drug Addiction Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650032, P.R. China.
Deshengyue KongYunnan Institute of Digestive Disease, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650032, P.R. China.
Yu XuThe NHC Key Laboratory of Drug Addiction Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650032, P.R. China.
Zunyue ZhangThe NHC Key Laboratory of Drug Addiction Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650032, P.R. China.
Fengrong ChenThe NHC Key Laboratory of Drug Addiction Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650032, P.R. China.
Lei ZouThe NHC Key Laboratory of Drug Addiction Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650032, P.R. China.
Ziwei LiShanghai International Travel Healthcare Center, Shanghai 200000, P.R. China.
Jin ShuiShanghai International Travel Healthcare Center, Shanghai 200000, P.R. China.
Huayou LuoYunnan Institute of Digestive Disease, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650032, P.R. China.
Shi-He LiuDepartment of Surgery, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA.
Juehua YuThe NHC Key Laboratory of Drug Addiction Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650032, P.R. China.
Kunhua WangThe NHC Key Laboratory of Drug Addiction Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan 650032, P.R. China.
F Charles BrunicardiDepartment of Surgery, College of Medicine and Life Sciences, University of Toledo, Toledo, OH 43614, USA.
Kunming Medical University · CNFirst Affiliated Hospital of Kunming Medical University · CNShenzhen International Travel Health Care Center · CNUniversity of Toledo · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Statins, a class of commonly prescribed cholesterol‑lowering medications, have been revealed to influence the risk of multiple types of cancer. However, the antitumor effects of statins on pancreatic cancer and their differential efficacy among a variety of statins are not currently well‑defined. The aim of the present study was therefore to identify and compare the genes and related biological pathways that were affected by each individual statin on pancreatic cancer. Two human pancreatic cancer cell lines, MiaPaCa2 and PANC1, were exposed to three statins, lovastatin, fluvastatin and simvastatin. The inhibitory effect of statins on pancreatic cancer cell proliferation was first validated. Next, RNA‑seq analysis was used to determine the gene expression alterations in either low (2 µM) or high (20 µM) statin concentration‑treated cancer cells. Marked differences in gene transcription profiles of both pancreatic cancer cell lines exposed to high concentration statins were observed. Notably, the high concentration statins significantly suppressed core‑gene CCNA2‑associated cell cycle and DNA replication pathways and upregulated genes involved in ribosome and autophagy pathways. However, the low concentration statin‑induced gene expression alterations were only detected in MiaPaCa2 cells. In conclusion, a marked difference in the intra and inter cell‑type performance of pancreatic cancer cells exposed to a variety of statins at low or high concentrations was reported herein, which may provide insights for the potential clinical use of statins in future pancreatic cancer therapeutics.

Indexed as

AutophagyCell CycleCell Line, TumorCyclin A2DNA ReplicationDrug Screening Assays, AntitumorFluvastatinGene Expression Regulation, NeoplasticHumansHydroxymethylglutaryl-CoA Reductase InhibitorsLovastatinPancreatic NeoplasmsRNA-SeqSignal TransductionSimvastatinTranscriptomeCCNA2 protein, humanCyclin A2FluvastatinHydroxymethylglutaryl-CoA Reductase InhibitorsLovastatinSimvastatincell cyclefluvastatinlovastatinpancreatic cancersimvastatinstatinweighted gene co-expression network analysis

Identifiers

PMID33125137
PMCPMC7640361
OpenAlexW3092791614

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.