Evidence map›Paper›PMID 34790745›Full record

ArticleAnnals of translational medicine2021

Atractylenolide I inhibits antibiotic-induced dysbiosis of the intestinal microbiome.

Penglin Liu, Gang Zhao, Lize Zhang, Yuxia Gong, Yunfei Gu

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

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  9. Impact of KRAS mutation on the tumor microenvironment in colorectal cancer.International journal of biological 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

5 authors at 4 institutions in 1 country.

Penglin LiuThe First Clinical Medical College of Nanjing University of Chinese Medicine, Nanjing, China.
Gang ZhaoDepartment of Proctology, Affiliated Hospital of Qingdao University, Qingdao, China.
Lize ZhangDepartment of Proctology, Affiliated Hospital of Qingdao University, Qingdao, China.
Yuxia GongDepartment of Anorectal Surgery, Affiliated Hospital of Nanjing University of Traditional Chinese Medicine, Nanjing, China.
Yunfei GuThe First Clinical Medical College of Nanjing University of Chinese Medicine, Nanjing, China.
Affiliated Hospital of Qingdao University · CNNanjing Traditional Chinese Medicine Hospital · CNNanjing University of Chinese Medicine · CNQingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAtractylenolide I (AT-I) is an active component that is isolated from Rhizoma Atractylodis macrocephalae and it exerts anti-apoptotic, anti-oxidant, and anti-coagulant properties, and has been widely applied in the treatment of cardiovascular and cerebrovascular diseases in China. This study aimed to investigate the effects and possible mechanism of AT-I on intestinal dysbacteriosis in a mouse model.

methodsMice dysbacteriosis models were established and treated with AT-I, and the intestinal microbiome of the mice were compared. Using antibiotics-induced bacterial elimination in an intestinal dysbacteriosis-associated xenograft model, the gut microbiota-mediated anti-tumor mechanism was investigated.

resultsThe intestinal microbiome was changed in the dysbacteriosis mice compared to the control mice, and AT-I could affect the intestinal microbiome of the dysbacteriosis mice. Manipulation of gut bacteria in the intestines of the dysbacteriosis-associated xenograft model further confirmed that the inhibition of tumor progression by AT-I was mediated by the gut microbiota, and that the underlying mechanism involves down-regulation of TLR4/MyD88/NF-κB signaling. AT-I repressed the phosphorylation of p65-NF-κB as well as the downstream cytokines, IL-6 and IL-1β, in dysbacteriosis mice.

conclusionsAT-I may inhibit dysbacteriosis by affecting the intestinal microbiome via the regulation of TLR4/MyD88/NF-κB signaling. The present study provides a basis for the application of AT-I as an alternative medication for treating gastrointestinal disorders.

Indexed as

Atractylenolide I (AT-I)intestinal dysbacteriosisNF-κB

Identifiers

PMID34790745
PMCPMC8576645
OpenAlexW3211323557

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.