Evidence map›Paper›PMID 38197259›Full record

ArticleGut microbes

Gut microbiome-derived butyrate inhibits the immunosuppressive factors PD-L1 and IL-10 in tumor-associated macrophages in gastric cancer.

Seung Yoon Lee, JooYeon Jhun, Jin Seok Woo, Kun Hee Lee, Sun-Hee Hwang, Jeonghyeon Moon, Goeun Park, Sun Shim Choi, So Jung Kim, Yoon Ju Jung and 2 more

Open access · goldAbstract read
In one paragraph

Article in Gut microbes. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 2 pooled it
16.8field-weighted citation impact, top 1% 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

72 citing papers in PubMed, 2 syntheses or guidelines pooled it, 72 citations in OpenAlex.

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12 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

12 authors at 5 institutions in 2 countries.

Seung Yoon LeeRheumatism Research Center, Catholic Research Institute of Medical Science, The Catholic University of Korea, Seoul, Korea.
JooYeon JhunRheumatism Research Center, Catholic Research Institute of Medical Science, The Catholic University of Korea, Seoul, Korea.
Jin Seok WooRheumatism Research Center, Catholic Research Institute of Medical Science, The Catholic University of Korea, Seoul, Korea.
Kun Hee LeeRheumatism Research Center, Catholic Research Institute of Medical Science, The Catholic University of Korea, Seoul, Korea.
Sun-Hee HwangRheumatism Research Center, Catholic Research Institute of Medical Science, The Catholic University of Korea, Seoul, Korea.
Jeonghyeon MoonDepartments of Immunobiology and Neurology, Yale School of Medicine, New Haven, CT, USA.
Goeun ParkDivision of Biomedical Convergence, College of Biomedical Science, Institute of Bioscience & Biotechnology, Kangwon National University, Chuncheon, Korea.
Sun Shim ChoiDivision of Biomedical Convergence, College of Biomedical Science, Institute of Bioscience & Biotechnology, Kangwon National University, Chuncheon, Korea.
So Jung KimDivision of Gastrointestinal Surgery, Department of Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
Yoon Ju JungDivision of Gastrointestinal Surgery, Department of Surgery, Yeouido St. Mary's Hospital, Seoul, Korea.
Kyo Young SongDivision of Gastrointestinal Surgery, Department of Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
Mi-La ChoRheumatism Research Center, Catholic Research Institute of Medical Science, The Catholic University of Korea, Seoul, Korea.ORCID 0000-0001-5715-3989
Catholic University of Korea · KRKangwon National University · KRThe Catholic University of Korea Seoul St. Mary's Hospital · KRThe Catholic University of Korea Yeouido St. Mary's Hospital · KRYale University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Early detection and surgical treatment are essential to achieve a good outcome in gastric cancer (GC). Stage IV and recurrent GC have a poor prognosis. Therefore, new treatments for GC are needed. We investigated the intestinal microbiome of GC patients and attempted to reverse the immunosuppression of the immune and cancer cells of GC patients through the modulation of microbiome metabolites. We evaluated the levels of programmed death-ligand 1 (PD-L1) and interleukin (IL)-10 in the peripheral blood immunocytes of GC patients. Cancer tissues were obtained from patients who underwent surgical resection of GC, and stained sections of cancer tissues were visualized via confocal microscopy. The intestinal microbiome was analyzed using stool samples of healthy individuals and GC patients. Patient-derived avatar model was developed by injecting peripheral blood mononuclear cells (PBMCs) from advanced GC (AGC) patients into NSG mice, followed by injection of AGS cells. PD-L1 and IL-10 had higher expression levels in immune cells of GC patients than in those of healthy controls. The levels of immunosuppressive factors were increased in the immune and tumor cells of tumor tissues of GC patients. The abundances of

Indexed as

Gastrointestinal MicrobiomeStomach NeoplasmsAnimalsB7-H1 AntigenButyratesHumansImmunosuppressive AgentsInterleukin-10Leukocytes, MononuclearMiceNeoplasm Recurrence, LocalTumor-Associated MacrophagesB7-H1 AntigenButyratesImmunosuppressive AgentsInterleukin-10avatar modelbutyrateFaecalibacterium prausnitziiGastric cancerIL-10microbiomePD-L1

Identifiers

PMID38197259
PMCPMC10793689
OpenAlexW4390696794

What OpenQuestion holds

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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.