Evidence map›Paper›PMID 30755716›Full record

ArticleMucosal immunology2019

Modulation of intestinal microbiota by glycyrrhizic acid prevents high-fat diet-enhanced pre-metastatic niche formation and metastasis.

Miao Qiu, Keqing Huang, Yanzhuo Liu, Yuqing Yang, Honglin Tang, Xiaoxiao Liu, Chenlong Wang, Honglei Chen, Yu Xiong, Jing Zhang and 1 more

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Mucosal immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
9.7field-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

50 citing papers in PubMed, 2 syntheses or guidelines pooled it, 94 citations in OpenAlex.

  1. Lipopolysaccharide-mediated macrophage polarization, conserved pathogenesis, and implications for peripheral neuropathy: a systematic review.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
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  8. Life Factors and Melanoma: From the Macroscopic State to the Molecular Mechanism.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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  18. The Link Between the Gut Microbiome and Bone Metastasis.International journal of molecular sciences · 2024
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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

11 authors at 2 institutions in 2 countries.

Miao Qiu *Department of Pharmacology and Hubei Province Key Laboratory of Allergy and Immune-Related Diseases, School of Basic Medical Sciences, Wuhan University, 430071, Wuhan, China.
Keqing Huang *Department of Pharmacology and Hubei Province Key Laboratory of Allergy and Immune-Related Diseases, School of Basic Medical Sciences, Wuhan University, 430071, Wuhan, China.
Yanzhuo LiuDepartment of Pharmacology and Hubei Province Key Laboratory of Allergy and Immune-Related Diseases, School of Basic Medical Sciences, Wuhan University, 430071, Wuhan, China.
Yuqing YangDepartment of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA.
Honglin TangDepartment of Pharmacology and Hubei Province Key Laboratory of Allergy and Immune-Related Diseases, School of Basic Medical Sciences, Wuhan University, 430071, Wuhan, China.
Xiaoxiao LiuDepartment of Pharmacology and Hubei Province Key Laboratory of Allergy and Immune-Related Diseases, School of Basic Medical Sciences, Wuhan University, 430071, Wuhan, China.
Chenlong WangDepartment of Pharmacology and Hubei Province Key Laboratory of Allergy and Immune-Related Diseases, School of Basic Medical Sciences, Wuhan University, 430071, Wuhan, China.
Honglei ChenDepartment of Pathology and Pathophysiology, School of Basic Medical Sciences, Wuhan University, 430071, Wuhan, China.
Yu XiongDepartment of Radiation and Medical Oncology, Zhongnan Hospital, Wuhan University, 430071, Wuhan, China.
Jing ZhangAnimal Experimental Center of Wuhan University, 430071, Wuhan, China.
Jing YangDepartment of Pharmacology and Hubei Province Key Laboratory of Allergy and Immune-Related Diseases, School of Basic Medical Sciences, Wuhan University, 430071, Wuhan, China. jing_yang@whu.edu.cn.
Wuhan University · CNRutgers, The State University of New Jersey · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High-fat diet (HFD) promotes lung pre-metastatic niche formation and metastasis. Thus, there is an urgent need to identify the underlying mechanisms and develop strategies to overcome them. Here we demonstrate that glycyrrhizic acid (GA) prevents HFD-enhanced pre-metastatic niche formation and metastasis through gut microbiota. GA reduced HFD-enhanced myeloid-derived suppressor cell recruitment, pro-metastatic protein S100A8/A9 expression and metastasis burden of 4T1 breast cancer and B16F10 melanoma, accompanied by gut microbiota alteration and colonic macrophage polarization far away the M1-like phenotype. These parameters were greatly decreased by treatment with antibiotics, recolonization of Desulfovibrio vulgaris and Clostridium sordellii, and administration of lipopolysaccharide or deoxycholic acid. Macrophage depletion attenuated HFD-enhanced pre-metastatic niche formation and metastasis, but failed to further affect the effects of GA. Mechanistically, counteraction of HFD-enhanced gut microbiota dysbiosis by GA inhibited Gr-1

Indexed as

Diet, High-FatAnimalsAnti-Inflammatory AgentsCalgranulin AColonCytokinesGastrointestinal MicrobiomeGlycyrrhizic AcidHumansImmunomodulationMacrophagesMelanoma, ExperimentalMiceNeoplasm MetastasisNF-kappa BPhenotypeAnti-Inflammatory AgentsCalgranulin ACytokinesGlycyrrhizic AcidNF-kappa B

Identifiers

PMID30755716
OpenAlexW2913207721

What OpenQuestion holds

Textmetadata
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.