Evidence map›Paper›PMID 34561446›Full record

ArticleNPJ breast cancer2021

Interaction between CD36 and FABP4 modulates adipocyte-induced fatty acid import and metabolism in breast cancer.

Jones Gyamfi, Joo Hye Yeo, Doru Kwon, Byung Soh Min, Yoon Jin Cha, Ja Seung Koo, Joon Jeong, Jinu Lee, Junjeong Choi

Open access · goldAbstract read
In one paragraph

Article in NPJ breast cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed
6.6field-weighted citation impact, top 2% 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

101 citing papers in PubMed, 131 citations in OpenAlex.

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

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

9 authors at 1 institution in 2 countries.

Jones GyamfiCollege of Pharmacy, Yonsei Institute of Pharmaceutical Sciences, Yonsei University, Incheon, Korea.ORCID http://orcid.org/0000-0003-3785-9487
Joo Hye YeoCollege of Pharmacy, Yonsei Institute of Pharmaceutical Sciences, Yonsei University, Incheon, Korea.
Doru KwonCollege of Pharmacy, Yonsei Institute of Pharmaceutical Sciences, Yonsei University, Incheon, Korea.
Byung Soh MinDepartment of Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea.
Yoon Jin ChaDepartment of Pathology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
Ja Seung KooDepartment of Pathology, Yonsei University College of Medicine, Seoul, Republic of Korea.
Joon JeongDepartment of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
Jinu LeeCollege of Pharmacy, Yonsei Institute of Pharmaceutical Sciences, Yonsei University, Incheon, Korea.
Junjeong ChoiCollege of Pharmacy, Yonsei Institute of Pharmaceutical Sciences, Yonsei University, Incheon, Korea. junjeong@yonsei.ac.kr.ORCID http://orcid.org/0000-0003-1339-593X
Yonsei University · KR

Funding

National Research Foundation of Korea (NRF) NRF-2017R1D1AB03033362National Research Foundation of Korea (NRF) NRF-2018R1A6A1A03023718National Research Foundation of Korea (NRF) NRF-2020R1A2C1003378
6 · The paper itself

Abstract

Adipocytes influence breast cancer behaviour via fatty acid release into the tumour microenvironment. Co-culturing human adipocytes and breast cancer cells increased CD36 expression, with fatty acid import into breast cancer cells. Genetic ablation of CD36 attenuates adipocyte-induced epithelial-mesenchymal transition (EMT) and stemness. We show a feedforward loop between CD36 and STAT3; where CD36 activates STAT3 signalling and STAT3 binds to the CD36 promoter, regulating its expression. CD36 expression results in metabolic reprogramming, with a shift towards fatty acid oxidation. CD36 inhibition induces de novo lipogenesis in breast cancer cells. Increased CD36 expression occurs with increased FABP4 expression. We showed that CD36 directly interacts with FABP4 to regulate fatty acid import, transport, and metabolism. CD36 and FABP4 inhibition induces apoptosis in tumour cells. These results indicate that CD36 mediates fatty acid import from adipocytes into cancer cells and activates signalling pathways that drive tumour progression. Targeting CD36 may have a potential for therapy, which will target the tumour microenvironment.

Identifiers

PMID34561446
PMCPMC8463699
OpenAlexW3199489301

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.