Evidence map›Paper›PMID 34440100›Full record

ArticleBiomedicines2021

TGF-β Increases MFGE8 Production in Myeloid-Derived Suppressor Cells to Promote B16F10 Melanoma Metastasis.

Heejin Lim, Taewoo Yang, Wongeun Lee, Sung-Gyoo Park

Abstract read
In one paragraph

Article in Biomedicines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. 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

4 authors.

Heejin LimSchool of Life Sciences, Gwangju Institute of Science and Technology, Gwangju 61005, Korea.
Taewoo YangSchool of Life Sciences, Gwangju Institute of Science and Technology, Gwangju 61005, Korea.
Wongeun LeeSchool of Life Sciences, Gwangju Institute of Science and Technology, Gwangju 61005, Korea.
Sung-Gyoo ParkInstitute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul 08826, Korea.ORCID 0000-0003-3702-5765

Funding

National Research Foundation of Korea NRF-2016R1A5A1007318National Research Foundation of Korea NRF-2017R1E1A1A01074299National Research Foundation of Korea NRF-2021R1A2C3011211
6 · The paper itself

Abstract

There is growing evidence that myeloid-derived suppressor cells (MDSCs) are directly involved in all stages leading to metastasis. Many mechanisms for this effect have been proposed, but mechanisms of coregulation between tumor cells and MDSCs remain poorly understood. In this study, we demonstrate that MDSCs are a source of milk fat globule-epidermal growth factor (EGF) factor 8 (MFGE8), which is known to be involved in tumor metastasis. Interestingly, TGF-β, an abundant cytokine in the tumor microenvironment (TME), increased MFGE8 production by MDSCs. In addition, co-culturing MDSCs with B16F10 melanoma cells increased B16F10 cell migration, while MFGE8 neutralization decreased their migration. Taken together, these findings suggest that MFGE8 is an important effector molecule through which MDSCs promote tumor metastasis, and the TME positively regulates MFGE8 production by MDSCs through TGF-β.

Indexed as

metastasisMFGE8myeloid-derived suppressor cellsTGF-βtumor

Identifiers

PMID34440100
PMCPMC8389657

What OpenQuestion holds

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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.