Indole Acetic Acid: A Key Metabolite That Protects Marine

Yongliang Gan, Runlin Cai, Guanjing Cai, Jude Juventus Aweya, Jianmin Xie, Ziming Chen, Hui Wang

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 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing 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

1 citing paper in PubMed.

Identification of Bioactive Peptides fromMicroorganisms · 2025
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

7 authors.

Yongliang GanGuangdong Provincial Key Laboratory of Marine Biotechnology and Biology Department, College of Science, Shantou University, Shantou 515063, China.

Runlin CaiGuangdong Provincial Key Laboratory of Marine Biotechnology and Biology Department, College of Science, Shantou University, Shantou 515063, China.

Guanjing CaiGuangdong Provincial Key Laboratory of Marine Biotechnology and Biology Department, College of Science, Shantou University, Shantou 515063, China.

Jude Juventus AweyaFujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering, College of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, China.ORCID 0000-0003-2554-9369

Jianmin XieGuangdong Provincial Key Laboratory of Marine Biotechnology and Biology Department, College of Science, Shantou University, Shantou 515063, China.

Ziming ChenGuangdong Provincial Key Laboratory of Marine Biotechnology and Biology Department, College of Science, Shantou University, Shantou 515063, China.ORCID 0009-0005-2398-8466

Hui WangGuangdong Provincial Key Laboratory of Marine Biotechnology and Biology Department, College of Science, Shantou University, Shantou 515063, China.

Funding

Basic and Applied Basic Research Foundation of Guangdong Province 2022B1515020017, 2021A1515110426, 2024A1515011054, 2023A1515010637National Natural Science Foundation of China 42206125, 32070113, 42306131

6 · The paper itself

Abstract

For marine bacteria, the phycosphere is attractive as a major source of labile nutrients, but it also presents challenges due to the accumulation of stressors, such as reactive oxygen species (ROS) from algal metabolisms. Therefore, successful colonization of bacteria in the phycosphere requires an efficient mechanism to fight against oxidative stress, which is still a missing piece in studying bacteria-algae interactions. Here, we demonstrate that a common metabolite, indole acetic acid (IAA), enables the Roseobacter clade

Indexed as

amino acid metabolismbacterial–algal interactionindole acetic acidmarine microbiomeoxidative stressSulfitobacter mediterraneus

Identifiers

PMID40431187

DOI10.3390/microorganisms13051014

PMCPMC12114110

What OpenQuestion holds

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LicenceCC BY

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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.