Evidence map›Paper›PMID 39858919›Full record

ArticleMicroorganisms2025

Evaluation of In Vitro Production Capabilities of Indole Derivatives by Lactic Acid Bacteria.

Bingyang Ma, Yan Zhao, Liping Liu, Jianguo Xu, Qingping Hu, Saisai Feng, Liangliang Zhang

Abstract read
In one paragraph

Article in Microorganisms, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Effects ofFood chemistry: X · 2026
    Article
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  3. Review
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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

7 authors.

Bingyang MaInstitute of Food Sciences, Shanxi Normal University, Taiyuan 030031, China.
Yan ZhaoJiangsu Key Laboratory of Marine Bioresources and Environment, Jiangsu Ocean University, Lianyungang 222005, China.
Liping LiuInstitute of Food Sciences, Shanxi Normal University, Taiyuan 030031, China.
Jianguo XuInstitute of Food Sciences, Shanxi Normal University, Taiyuan 030031, China.
Qingping HuCollege of Life Science, Shanxi Normal University, Taiyuan 030031, China.ORCID 0000-0002-5781-8853
Saisai FengInstitute of Food Sciences, Shanxi Normal University, Taiyuan 030031, China.ORCID 0000-0002-5787-0395
Liangliang ZhangInstitute of Food Sciences, Shanxi Normal University, Taiyuan 030031, China.

Funding

Scientific Research Innovation Project of Graduate School of Shanxi Normal University 2023KY467the National Natural Science Foundation of China Program No. 32302105the Natural Science Foundation of Shanxi Province 202303021211133the Natural Science Foundation of Shanxi Province 202303021212155
6 · The paper itself

Abstract

Lactic acid Bacteria (LAB) convert tryptophan to indole derivatives and induce protective IL-22 production in vivo. However, differences in metabolizing capabilities among LAB species have not been widely investigated. In the present study, we compared the capabilities of 186 LAB strains to produce four kinds of indole derivatives, including indole-3-carboxaldehyde (IAId), indole-3-lactic acid (ILA), indole-3-propanoic acid (IPA), and indole-3-acetic acid (IAA). These strains were isolated from fermented foods, dairy products, and the feces of healthy individuals, as well as from fish and shrimp from Shanxi and Jiangsu provinces. They represent 15 genera, including

Indexed as

indole-3-carboxaldehydeindole-3-lactic acidlactic acid bacteriaLactiplantibacillusspecies- or genus-dependent capabilities for metabolizing indole derivatives

Identifiers

PMID39858919
PMCPMC11767884

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.