Evidence map›Paper›PMID 42576950›Full record

ArticleSustainable microbiology2026

Sustainable rewilding of urban spaces increases microbial diversity.

Mika Saarenpää, Juulia Manninen, Damiano Cerrone, Juho Rajaniemi, Marja I Roslund, Aki Sinkkonen

Abstract read
In one paragraph

Article in Sustainable microbiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Mika SaarenpääEcosystems and Environment Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Niemenkatu 73, 15140 Lahti, Finland.
Juulia ManninenEcosystems and Environment Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Niemenkatu 73, 15140 Lahti, Finland.
Damiano CerroneArchitecture, Faculty of Built Environment, Tampere University, Korkeakoulunkatu 5, 33720 Tampere, Finland.
Juho RajaniemiArchitecture, Faculty of Built Environment, Tampere University, Korkeakoulunkatu 5, 33720 Tampere, Finland.
Marja I RoslundNatural Resources Institute Finland, Horticulute technologies, production systems unit, Latokartanonkaari 9, 00790, Helsinki, Finland.ORCID https://orcid.org/0000-0002-3153-7375
Aki SinkkonenNatural Resources Institute Finland, Horticulute technologies, production systems unit, Latokartanonkaari 9, 00790, Helsinki, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soil sealing and biodiversity loss are major drivers of altered microbial communities in urban environments. Little is known about how rewilding reshapes these communities and enriches surrounding sealed surfaces with microbiota. To fill this gap, we first tested whether existing urban green spaces are associated with increased microbial diversity and abundance beyond their boundaries on adjacent impermeable surfaces. We then rewilded a barren, sealed city square using vegetation, compost-based growing medium, and decaying wood. We hypothesized that proximity to green spaces predicts microbial communities more than geographic location, and that rewilding enriches bacterial diversity on nearby sealed surfaces, with diminishing effects across distance. Microbial samples were collected from five green spaces at 0-100 m distances, and from the rewilded and a neighboring non-rewilded square before and after rewilding. In the green space experiment, bacterial richness and relative abundance of

Indexed as

microbiotanature-based solutionsone healthurban greeningurban green spaceurban rewilding

Identifiers

PMID42576950
PMCPMC13375368

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.