Evidence map›Paper›PMID 31372520›Full record

ArticleCommunications biology2019

Targeting of lipid metabolism with a metabolic inhibitor cocktail eradicates peritoneal metastases in ovarian cancer cells.

Rain R Chen, Mingo M H Yung, Yang Xuan, Shijie Zhan, Leanne L Leung, Rachel R Liang, Thomas H Y Leung, Huijuan Yang, Dakang Xu, Rakesh Sharma and 4 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Communications biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
4.3field-weighted citation impact, top 4% 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

64 citing papers in PubMed, 105 citations in OpenAlex.

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  13. Kynurenine in IDO1Journal of translational medicine · 2024
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Lymphatic vasculature in ovarian cancer.Biochimica et biophysica acta. Reviews on cancer · 2023
    Review
  19. Review
  20. Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 4 institutions in 2 countries.

Rain R Chen1The University of Hong Kong Shenzhen Institute of Research and Innovation (HKU-SIRI), Shenzhen, P. R. China.
Mingo M H Yung1The University of Hong Kong Shenzhen Institute of Research and Innovation (HKU-SIRI), Shenzhen, P. R. China.
Yang Xuan1The University of Hong Kong Shenzhen Institute of Research and Innovation (HKU-SIRI), Shenzhen, P. R. China.
Shijie Zhan1The University of Hong Kong Shenzhen Institute of Research and Innovation (HKU-SIRI), Shenzhen, P. R. China.
Leanne L Leung1The University of Hong Kong Shenzhen Institute of Research and Innovation (HKU-SIRI), Shenzhen, P. R. China.
Rachel R Liang1The University of Hong Kong Shenzhen Institute of Research and Innovation (HKU-SIRI), Shenzhen, P. R. China.
Thomas H Y Leung2Department of Obstetrics & Gynaecology, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, P. R. China.
Huijuan YangDepartment of Gynecological Oncology, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200032 P.R. China.
Dakang Xu4Faculty of Medical Laboratory Science, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200030 P.R. China.
Rakesh Sharma5Proteomics & Metabolomics Core Facility, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, P. R. China.
Karen K L Chan2Department of Obstetrics & Gynaecology, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, P. R. China.
Siew-Fei Ngu2Department of Obstetrics & Gynaecology, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, P. R. China.
Hextan Y S Ngan1The University of Hong Kong Shenzhen Institute of Research and Innovation (HKU-SIRI), Shenzhen, P. R. China.
David W Chan1The University of Hong Kong Shenzhen Institute of Research and Innovation (HKU-SIRI), Shenzhen, P. R. China.
University of Hong Kong · HKCity University of Hong Kong, Shenzhen Research Institute · CNFudan University Shanghai Cancer Center · CNRuijin Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ovarian cancer is an intra-abdominal tumor in which the presence of ascites facilitates metastatic dissemination, and associated with poor prognosis. However, the significance of metabolic alterations in ovarian cancer cells in the ascites microenvironment remains unclear. Here we show ovarian cancer cells exhibited increased aggressiveness in ascites microenvironment via reprogramming of lipid metabolism. High lipid metabolic activities are found in ovarian cancer cells when cultured in the ascites microenvironment, indicating a metabolic shift from aerobic glycolysis to β-oxidation and lipogenesis. The reduced AMP-activated protein kinase (AMPK) activity due to the feedback effect of high energy production led to the activation of its downstream signaling, which in turn, enhanced the cancer growth. The combined treatment of low toxic AMPK activators, the transforming growth factor beta-activated kinase 1 (TAK1) and fatty acid synthase (FASN) inhibitors synergistically impair oncogenic augmentation of ovarian cancer. Collectively, targeting lipid metabolism signaling axis impede ovarian cancer peritoneal metastases.

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsFemaleHumansLipid MetabolismOvarian NeoplasmsPeritoneal NeoplasmsTumor MicroenvironmentCancer metabolism

Identifiers

PMID31372520
PMCPMC6668395
OpenAlexW2965833577

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.