Evidence map›Paper›PMID 41356480›Full record

ArticleFrontiers in microbiology2025

Bioremediation of coking contaminated soil: Mn(II)-oxidizing bacteria (MnOB) boost the degradation of high-molecular-weight polycyclic aromatic hydrocarbons (PAHs).

Xueqin Wang, Ya-Nan Wang, Yidan Yan, Yuxin Liu, Huawei Wang, Yuewei Yang, Yuanwen Liu, Yingjie Sun, Jianwei Zhao, Ying Gao

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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. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Xueqin Wang *School of Environmental and Municipal Engineering, Qingdao University of Technology, Qingdao, China.
Ya-Nan Wang *School of Environmental and Municipal Engineering, Qingdao University of Technology, Qingdao, China.
Yidan YanSchool of Environmental and Municipal Engineering, Qingdao University of Technology, Qingdao, China.
Yuxin LiuSchool of Environmental and Municipal Engineering, Qingdao University of Technology, Qingdao, China.
Huawei WangSchool of Environmental and Municipal Engineering, Qingdao University of Technology, Qingdao, China.
Yuewei YangBeijing Construction Engineering Environmental Remediation Co., Ltd., Beijing, China.
Yuanwen LiuBeijing Construction Engineering Environmental Remediation Co., Ltd., Beijing, China.
Yingjie SunSchool of Environmental and Municipal Engineering, Qingdao University of Technology, Qingdao, China.
Jianwei ZhaoSchool of Environmental and Municipal Engineering, Qingdao University of Technology, Qingdao, China.
Ying GaoSchool of Environmental and Municipal Engineering, Qingdao University of Technology, Qingdao, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The Mn(II) oxidizing bacteria (MnOB) process plays an important role in persistent organic pollutant remediation, but its performance in high-molecular-weight polycyclic aromatic hydrocarbons (PAHs) degradation remains unclear. Methods: In this study, the key role of MnOB under various nitrogen conditions in enhancing the degradation of high-molecular-weight PAHs in contaminated soil after KMnO Results and discussion: The results indicated that the combination of MnOB and potassium nitrate stimulation with a C/N ratio of 100:15 was effective in degrading high-molecular-weight PAHs. 80.59% of the total PAHs and 83.77% of benzo[a]pyrene (BaP) were degraded. MnOB can effectively utilize available Mn(II) to form biogenic Mn oxides (BMOs), and the amorphous Mn oxides generated by MnOB were primarily responsible for degrading high-molecular-weight PAHs. The synergistic effect of MnOB and exogenous nitrogen was conducive to the growth and proliferation of PAH-degrading bacteria in the soil. The key functional genes involved in Mn transformation (

Indexed as

benzo[a]pyrene (BaP)bioremediationcoking soilMn(II)-oxidizing bacteria (MnOB)nitrogen stimulationpolycyclic aromatic hydrocarbons (PAHs)

Identifiers

PMID41356480
PMCPMC12679158

What Socratic holds

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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 Socratic graph.