Evidence map›Paper›PMID 35739132›Full record

ArticleNature communications2022

Ecological networks of dissolved organic matter and microorganisms under global change.

Ang Hu, Mira Choi, Andrew J Tanentzap, Jinfu Liu, Kyoung-Soon Jang, Jay T Lennon, Yongqin Liu, Janne Soininen, Xiancai Lu, Yunlin Zhang and 2 more

Abstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing 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

46 citing papers in PubMed.

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  14. Combined effects of earthworms andFrontiers in microbiology · 2026
    Article
  15. Article
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  17. Article
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  19. Logging disrupts the ecology of molecules in headwater streams.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  20. 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

12 authors.

Ang HuState Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academic of Sciences, Nanjing, 210008, China.
Mira ChoiBio-Chemical Analysis Team, Korea Basic Science Institute, Cheongju, 28119, South Korea.
Andrew J TanentzapEcosystems and Global Change Group, Department of Plant Sciences, University of Cambridge, Cambridge, CB2 3EA, UK.ORCID 0000-0002-2883-1901
Jinfu LiuState Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academic of Sciences, Nanjing, 210008, China.
Kyoung-Soon JangBio-Chemical Analysis Team, Korea Basic Science Institute, Cheongju, 28119, South Korea.ORCID 0000-0001-5451-5788
Jay T LennonDepartment of Biology, Indiana University, Bloomington, IN, 47405, USA.ORCID 0000-0003-3126-6111
Yongqin LiuCenter for the Pan-third Pole Environment, Lanzhou University, Lanzhou, 730000, China.
Janne SoininenDepartment of Geosciences and Geography, University of Helsinki, Helsinki, FIN-00014, Finland.
Xiancai LuState Key Laboratory for Mineral Deposits Research, School of Earth Sciences and Engineering, Nanjing University, Nanjing, 210093, China.
Yunlin ZhangState Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academic of Sciences, Nanjing, 210008, China.
Ji ShenSchool of Geography and Ocean Science, Nanjing University, Nanjing, 210023, China.
Jianjun WangState Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academic of Sciences, Nanjing, 210008, China. jjwang@niglas.ac.cn.ORCID 0000-0001-7039-7136

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microbes regulate the composition and turnover of organic matter. Here we developed a framework called Energy-Diversity-Trait integrative Analysis to quantify how dissolved organic matter and microbes interact along global change drivers of temperature and nutrient enrichment. Negative and positive interactions suggest decomposition and production processes of organic matter, respectively. We applied this framework to manipulative field experiments on mountainsides in subarctic and subtropical climates. In both climates, negative interactions of bipartite networks were more specialized than positive interactions, showing fewer interactions between chemical molecules and bacterial taxa. Nutrient enrichment promoted specialization of positive interactions, but decreased specialization of negative interactions, indicating that organic matter was more vulnerable to decomposition by a greater range of bacteria, particularly at warmer temperatures in the subtropical climate. These two global change drivers influenced specialization of negative interactions most strongly via molecular traits, while molecular traits and bacterial diversity similarly affected specialization of positive interactions.

Indexed as

ClimateDissolved Organic MatterBacteriaTemperatureDissolved Organic Matter

Identifiers

PMID35739132
PMCPMC9226077

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.