Evidence map›Paper›PMID 40231233›Full record

ArticleFrontiers in microbiology2025

The therapeutic promise of probiotic

Kunwei Peng, Yuqing Li, Qijun Yang, Peijin Yu, Ting Zeng, Chuhui Lin, Yuhong Deng, Jingqi Chen

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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  7. COPD-Lung Cancer Comorbidity: Mechanistic Insights and Precision Oncology Implications.International journal of chronic obstructive pulmonary disease · 2026
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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

8 authors.

Kunwei Peng *Department of Medical Oncology, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Yuqing Li *Department of Medical Oncology, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Qijun YangDepartment of Medical Oncology, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Peijin YuDepartment of Medical Oncology, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Ting ZengDepartment of Clinical Nutrition, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Chuhui LinDepartment of Clinical Nutrition, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Yuhong DengDepartment of Clinical Nutrition, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Jingqi ChenDepartment of Medical Oncology, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Overwhelming evidence suggests that the gut microbiota modulates tumor response to immune checkpoint inhibitors (ICIs). The probiotic Methods: In the preclinical studies, mice received BF839 orally, PD-1 intraperitoneal injection, or a combination therapy of the two agents. The antitumor effect of BF839 was investigated by assessing the tumor growth and tumor immune microenvironment. Mice fecal samples were collected for 16S rRNA sequencing. Fresh tumor samples were collected for 16S RNA sequencing. The data of 29 patients with advanced solid tumor who received BF839 adjuvant therapy were retrospectively evaluated. The primary endpoint was overall survival (OS). Results: Among patients with advanced solid tumors undergoing ICIs and chemotherapy, patients in BF839 long-term adjuvant treatment group had longer OS ( Conclusion: Overall, our data suggest that BF839 enhanced tumor sensitivity to ICIs through cGAS-STING signaling. In the future, the application of probiotic BF839 to regulate gut microbiota may be a new strategy to enhance the efficacy of ICIs.

Indexed as

Bacteroides fragilisgut microbiotaimmune checkpoint inhibitorsimmunotherapytumor microenvironment

Identifiers

PMID40231233
PMCPMC11995047

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.