Evidence map›Paper›PMID 38500062›Full record

ArticleBMC microbiology2024

Pretreatment with an antibiotics cocktail enhances the protective effect of probiotics by regulating SCFA metabolism and Th1/Th2/Th17 cell immune responses.

Jing Xu, Haoming Xu, Xue Guo, Hailan Zhao, Jiaqi Wang, Jianhong Li, Jie He, Hongli Huang, Chen Huang, Chong Zhao and 4 more

2 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in BMC microbiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.8field-weighted citation impact, top 9% 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.

NCT06427863 nanot yet recruitingnot on this map

Effect of Antibiotic Pretreatment on the Efficacy of WMT in the Treatment of Chronic Constipation in Adults: a Multi-center, Randomized, Placebo-controlled Clinical Study

TypeinterventionalSponsorFaming ZhangRan2024 to 2029Enrolled96ConditionsChronic ConstipationArmsOrnidazole, Placebo
NCT06437041 nanot yet recruitingnot on this map

Effect of Antibiotic Pretreatment on the Efficacy of WMT in the Treatment of Irritable Bowel Syndrome in Adults: a Multi-center, Randomized, Placebo-controlledClinical Study

TypeinterventionalSponsorFaming ZhangRan2024 to 2030Enrolled96ConditionsIrritable Bowel SyndromeArmsOrnidazole, Placebo
3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 12 citations in OpenAlex.

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  16. International journal of nanomedicine · 2024
    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

14 authors at 3 institutions in 1 country.

Jing Xu *Department of Gastroenterology and Hepatology, the Second Affiliated Hospital, School of Medicine, South China University of Technology, Guangzhou, Guangdong, China.
Haoming Xu *Department of Gastroenterology and Hepatology, Guangzhou First People's Hospital, South China University of Technology, Guangzhou, Guangdong, China.
Xue Guo *Department of Gastroenterology and Hepatology, the Second Affiliated Hospital, School of Medicine, South China University of Technology, Guangzhou, Guangdong, China.
Hailan ZhaoDepartment of Gastroenterology and Hepatology, the Second Affiliated Hospital, School of Medicine, South China University of Technology, Guangzhou, Guangdong, China.
Jiaqi WangDepartment of Gastroenterology and Hepatology, the Second Affiliated Hospital, School of Medicine, South China University of Technology, Guangzhou, Guangdong, China.
Jianhong LiDepartment of Gastroenterology and Hepatology, the Second Affiliated Hospital, School of Medicine, South China University of Technology, Guangzhou, Guangdong, China.
Jie HeDepartment of Gastroenterology and Hepatology, Guangzhou First People's Hospital, South China University of Technology, Guangzhou, Guangdong, China.
Hongli HuangDepartment of Gastroenterology and Hepatology, Guangzhou First People's Hospital, South China University of Technology, Guangzhou, Guangdong, China.
Chen HuangDepartment of Gastroenterology and Hepatology, Guangzhou First People's Hospital, South China University of Technology, Guangzhou, Guangdong, China.
Chong ZhaoDepartment of Gastroenterology and Hepatology, Guangzhou First People's Hospital, South China University of Technology, Guangzhou, Guangdong, China.
Yingfei LiDepartment of Gastroenterology and Hepatology, Guangzhou First People's Hospital, South China University of Technology, Guangzhou, Guangdong, China.
Youlian ZhouDepartment of Gastroenterology and Hepatology, Guangzhou First People's Hospital, South China University of Technology, Guangzhou, Guangdong, China. eyyoulianzhou@scut.edu.cn.
Yao PengDepartment of Gastroenterology and Hepatology, Guangzhou First People's Hospital, South China University of Technology, Guangzhou, Guangdong, China. pennysmail@126.com.
Yuqiang NieDepartment of Gastroenterology and Hepatology, Guangzhou First People's Hospital, South China University of Technology, Guangzhou, Guangdong, China. eynieyuqiang@scut.edu.cn.
South China University of Technology · CNGuangzhou First People's Hospital · CNGuangzhou Medical University · CN

Funding

Fundamental Research Funds for the Central Universities 2020ZYGXZR024Guangzhou Key Laboratory of Digestive Diseases(2022-2023) KY17010003Guangzhou Planned Project of Science and Technology 202102080044Guangzhou Planned Project of Science and Technology 202201020248Guangzhou Planned Project of Science and Technology 202201020297Guangzhou Planned Project of Science and Technology 2023A04J0612National Natural Science Foundation of China 82270577Natural Science Foundation of Guangdong Province 2023A1515030214
6 · The paper itself

Abstract

backgroundProbiotics are a potentially effective therapy for inflammatory bowel disease (IBD); IBD is linked to impaired gut microbiota and intestinal immunity. However, the utilization of an antibiotic cocktail (Abx) prior to the probiotic intervention remains controversial. This study aims to identify the effect of Abx pretreatment from dextran sulfate sodium (DSS)-induced colitis and to evaluate whether Abx pretreatment has an enhanced effect on the protection of Clostridium butyricum Miyairi588 (CBM) from colitis.

resultsThe inflammation, dysbiosis, and dysfunction of gut microbiota as well as T cell response were both enhanced by Abx pretreatment. Additionally, CBM significantly alleviated the DSS-induced colitis and impaired gut epithelial barrier, and Abx pretreatment could enhance these protective effects. Furthermore, CBM increased the benefit bacteria abundance and short-chain fatty acids (SCFAs) level with Abx pretreatment. CBM intervention after Abx pretreatment regulated the imbalance of cytokines and transcription factors, which corresponded to lower infiltration of Th1 and Th17 cells, and increased Th2 cells.

conclusionsAbx pretreatment reinforced the function of CBM in ameliorating inflammation and barrier damage by increasing beneficial taxa, eliminating pathogens, and inducing a protective Th2 cell response. This study reveals a link between Abx pretreatment, microbiota, and immune response changes in colitis, which provides a reference for the further application of Abx pretreatment before microbiota-based intervention.

Indexed as

ColitisInflammatory Bowel DiseasesProbioticsAnimalsAnti-Bacterial AgentsDisease Models, AnimalHumansImmunityInflammationMiceMice, Inbred C57BLTh17 CellsTh2 CellsAnti-Bacterial AgentsAntibiotic cocktailsClostridium butyricum Miyairi588Gut microbiotaShort-chain fatty acidsTh1/Th2/Th17 response

Identifiers

PMID38500062
PMCPMC10946100
OpenAlexW4392916697

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.