Evidence map›Paper›PMID 31297034›Full record

ArticleCancer cell international2019

Monocarboxylate transporter 1 and monocarboxylate transporter 4 in cancer-endothelial co-culturing microenvironments promote proliferation, migration, and invasion of renal cancer cells.

Chen Guo, Tao Huang, Qing-Hai Wang, Hong Li, Aashish Khanal, En-Hao Kang, Wei Zhang, Hai-Tao Niu, Zhen Dong, Yan-Wei Cao

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

22 citing papers in PubMed, 39 citations in OpenAlex.

  1. Review
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  9. Review
  10. Exploring monocarboxylate transporter inhibition for cancer treatment.Exploration of targeted anti-tumor therapy · 2024
    Review
  11. Article
  12. New insights into fibrotic signaling in renal cell carcinoma.Frontiers in cell and developmental biology · 2023
    Review
  13. Article
  14. Review
  15. Article
  16. The mitochondrial pyruvate carrier at the crossroads of intermediary metabolism.American journal of physiology. Endocrinology and metabolism · 2022
    Review
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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

10 authors at 3 institutions in 1 country.

Chen Guo1Department of Urology, The Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266071 Shandong China.
Tao Huang1Department of Urology, The Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266071 Shandong China.
Qing-Hai Wang1Department of Urology, The Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266071 Shandong China.
Hong Li1Department of Urology, The Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266071 Shandong China.
Aashish Khanal1Department of Urology, The Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266071 Shandong China.
En-Hao Kang2Department of Pathology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong China.
Wei ZhangDepartment of Pathology, 401 Hospital of People's Liberation Army, Qingdao, Shandong China.
Hai-Tao Niu1Department of Urology, The Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266071 Shandong China.
Zhen Dong1Department of Urology, The Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266071 Shandong China.
Yan-Wei Cao1Department of Urology, The Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266071 Shandong China.
Affiliated Hospital of Qingdao University · CNQingdao University · CNPeople's Liberation Army 401 Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Warburg effect demonstrates the importance of glycolysis in the development of primary and metastatic cancers. We aimed to explore the role of monocarboxylate transporter 1 (MCT1) and MCT4, two essential transporters of lactate, in renal cancer progression during cancer-endothelial cell co-culturing.

methodsRenal cancer cells (786-O) and human vascular endothelial cells (HUVECs) were single-cultured or co-cultured in transwell membranes in the presence or absence of a MCT-1/MCT-4 specific blocker, 7ACC1. Cell proliferation was evaluated with the CCK-8 kit, while cell migration, after a scratch and invasion in transwell chambers, was evaluated under a microscope. Real-time qPCR and western blot were employed to determine the mRNA and protein levels of MCT1 and MCT4, respectively. The concentration of lactic acid in the culture medium was quantified with an l-Lactic Acid Assay Kit.

results786-O cells and HUVECs in the co-culturing mode exhibited significantly enhanced proliferation and migration ability, compared with the cells in the single-culturing mode. The expression of MCT1 and MCT4 was increased in both 786-O cells and HUVECs in the co-culturing mode. Co-culturing promoted the invasive ability of 786-O cells, and markedly increased extracellular lactate. Treatments with 7ACC1 attenuated cell proliferation, migration, and invasion, and down-regulated the levels of MCT1/MCT4 expression and extracellular lactate.

conclusionsThe Warburg effect accompanied with high MCT1/MCT4 expression in the cancer-endothelial microenvironments contributed significantly to renal cancer progression, which sheds new light on targeting MCT1/MCT4 and glycolytic metabolism in order to effectively treat patients with renal cancers.

Indexed as

Cancer-endothelial microenvironmentCancer invasionCancer metastasisGlycolytic metabolismMonocarboxylate transporterRenal cell carcinoma

Identifiers

PMID31297034
PMCPMC6599352
OpenAlexW2953879474

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.