Evidence map›Paper›PMID 33156395›Full record

ArticleMicrobial ecology2021

Microbial Community Characterizing Vermiculations from Karst Caves and Its Role in Their Formation.

Rosangela Addesso, Jose L Gonzalez-Pimentel, Ilenia M D'Angeli, Jo De Waele, Cesareo Saiz-Jimenez, Valme Jurado, Ana Z Miller, Beatriz Cubero, Giovanni Vigliotta, Daniela Baldantoni

Abstract read
In one paragraph

Article in Microbial ecology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

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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

10 authors.

Rosangela AddessoDepartment of Chemistry and Biology "Adolfo Zambelli", University of Salerno, Via Giovanni Paolo II, 132, 84084, Fisciano, SA, Italy. raddesso@unisa.it.ORCID http://orcid.org/0000-0002-0300-8337
Jose L Gonzalez-PimentelHERCULES Laboratory, University of Évora, Largo Marques de Marialva 8, 7000-809, Évora, Portugal.
Ilenia M D'AngeliDepartment of Biological, Geological and Environmental Sciences, University of Bologna, Via Zamboni, 67, 40126, Bologna, Italy.
Jo De WaeleDepartment of Biological, Geological and Environmental Sciences, University of Bologna, Via Zamboni, 67, 40126, Bologna, Italy.
Cesareo Saiz-JimenezInstituto de Recursos Naturales y Agrobiología de Sevilla, IRNAS-CSIC, Av. Reina Mercedes, 10, 41012, Sevilla, Spain.
Valme JuradoInstituto de Recursos Naturales y Agrobiología de Sevilla, IRNAS-CSIC, Av. Reina Mercedes, 10, 41012, Sevilla, Spain.
Ana Z MillerHERCULES Laboratory, University of Évora, Largo Marques de Marialva 8, 7000-809, Évora, Portugal.
Beatriz CuberoInstituto de Recursos Naturales y Agrobiología de Sevilla, IRNAS-CSIC, Av. Reina Mercedes, 10, 41012, Sevilla, Spain.
Giovanni VigliottaDepartment of Chemistry and Biology "Adolfo Zambelli", University of Salerno, Via Giovanni Paolo II, 132, 84084, Fisciano, SA, Italy.
Daniela BaldantoniDepartment of Chemistry and Biology "Adolfo Zambelli", University of Salerno, Via Giovanni Paolo II, 132, 84084, Fisciano, SA, Italy.

Funding

European Regional Development Fund MINECO [CGL2016-75590-P]
6 · The paper itself

Abstract

The microbiota associated with vermiculations from karst caves is largely unknown. Vermiculations are enigmatic deposits forming worm-like patterns on cave walls all over the world. They represent a precious focus for geomicrobiological studies aimed at exploring both the microbial life of these ecosystems and the vermiculation genesis. This study comprises the first approach on the microbial communities thriving in Pertosa-Auletta Cave (southern Italy) vermiculations by next-generation sequencing. The most abundant phylum in vermiculations was Proteobacteria, followed by Acidobacteria > Actinobacteria > Nitrospirae > Firmicutes > Planctomycetes > Chloroflexi > Gemmatimonadetes > Bacteroidetes > Latescibacteria. Numerous less-represented taxonomic groups (< 1%), as well as unclassified ones, were also detected. From an ecological point of view, all the groups co-participate in the biogeochemical cycles in these underground environments, mediating oxidation-reduction reactions, promoting host rock dissolution and secondary mineral precipitation, and enriching the matrix in organic matter. Confocal laser scanning microscopy and field emission scanning electron microscopy brought evidence of a strong interaction between the biotic community and the abiotic matrix, supporting the role of microbial communities in the formation process of vermiculations.

Indexed as

CavesMicrobiotaAcidobacteriaBacteriaProteobacteriaCave ecologyGeomicrobiologyNext-generation sequencingPertosa-Auletta CaveUnderground ecosystemVermicular deposits

Identifiers

PMID33156395
PMCPMC8062384

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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.