Anammox and denitrifying bacteria and their nitrogen removal potential in lake sediments mediated by environmental changes.

Mamun Abdullah Al, Yunfeng Wang, Jie Huang, Yuhe Yu, Philippe Juneau, Zhili He, Qingyun Yan

Abstract read

In one paragraph

Article in Marine life science & technology, 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

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.

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2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Mamun Abdullah Al *Marine Synthetic Ecology Research Center, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), School of Marine Science, State Key Laboratory for Biocontrol, Sun Yat-sen University, Zhuhai, 519082 China.

Yunfeng WangSchool of Ocean, Yantai University, Yantai, 264005 China.

Jie HuangState Key Laboratory of Lake and Watershed Science for Water Security, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072 China.

Yuhe YuState Key Laboratory of Lake and Watershed Science for Water Security, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072 China.

Philippe JuneauDepartment of Biological Sciences, GRIL-EcotoQ-TOXEN, Ecotoxicology of Aquatic Microorganisms Laboratory, Université du Québec à Montréal, Succursale Centre-Ville, Montréal, Québec Canada.

Zhili HeMarine Synthetic Ecology Research Center, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), School of Marine Science, State Key Laboratory for Biocontrol, Sun Yat-sen University, Zhuhai, 519082 China.

Qingyun YanMarine Synthetic Ecology Research Center, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), School of Marine Science, State Key Laboratory for Biocontrol, Sun Yat-sen University, Zhuhai, 519082 China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anammox and denitrification are key processes for nitrogen removal in lake sediments. However, how environmental changes mediate the community structure and functional genes of nitrogen removal bacteria in lakes remain unclear. Using metagenome and amplicon sequencing, we investigated the anammox and denitrifying bacteria and their nitrogen removing potentials in lakes experiencing significant spatiotemporal and environmental variations. The community structure of anammox and denitrifying bacteria exhibited stronger lake-wide spatial variations than that of seasonality, while only the denitrification-related functional genes showed substantial variations in both lakes. Anammox genes (e.g., Supplementary Information: The online version contains supplementary material available at 10.1007/s42995-025-00310-z.

Indexed as

Anammox and denitrificationEutrophic lakeMesotrophic lakeMetagenomicsNitrogen removal

Identifiers

PMID41322254

DOI10.1007/s42995-025-00310-z

PMCPMC12662983

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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.