Evidence map›Paper›PMID 26115121›Full record

ArticlePloS one2015

Viruses Occur Incorporated in Biogenic High-Mg Calcite from Hypersaline Microbial Mats.

Rutger De Wit, Pascale Gautret, Yvan Bettarel, Cécile Roques, Christian Marlière, Michel Ramonda, Thuy Nguyen Thanh, Huy Tran Quang, Thierry Bouvier

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Biofilms in modern CaCOScientific reports · 2024
    Article
  2. Article
  3. 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

9 authors.

Rutger De WitCentre for Marine Biodiversity, Exploitation and Conservation (MARBEC),Université de Montpellier, CNRS, IRD, Ifremer, Place Eugène Bataillon, Case 093, 34095, Montpellier, France.
Pascale GautretUniversité d'Orléans, ISTO, UMR 7327, 45071, Orléans, France and CNRS, ISTO, UMR 7327, 45071 Orléans, France and BRGM, ISTO, UMR 7327, BP 36009, 45060, Orléans, France.
Yvan BettarelCentre for Marine Biodiversity, Exploitation and Conservation (MARBEC),Université de Montpellier, CNRS, IRD, Ifremer, Place Eugène Bataillon, Case 093, 34095, Montpellier, France.
Cécile RoquesCentre for Marine Biodiversity, Exploitation and Conservation (MARBEC),Université de Montpellier, CNRS, IRD, Ifremer, Place Eugène Bataillon, Case 093, 34095, Montpellier, France.
Christian MarlièreInstitut des Sciences Moléculaires d'Orsay (ISMO), Université Paris-Sud, CNRS, Bâtiment 350, Université Paris-Sud, 91405, Orsay Cedex, France.
Michel RamondaDRED Services Communs de la Recherche/ Centre Technologique de Montpellier, Université de Montpellier, 34095, Montpellier, France.
Thuy Nguyen ThanhNanobiomedicine group, Laboratory Ultrastructure, Department of Virology, National Institute of Hygiene and Epidemiology (NIHE), 1 Yersin Street, Hai Ba Trung, 1000, Hanoi, Vietnam.
Huy Tran QuangNanobiomedicine group, Laboratory Ultrastructure, Department of Virology, National Institute of Hygiene and Epidemiology (NIHE), 1 Yersin Street, Hai Ba Trung, 1000, Hanoi, Vietnam.
Thierry BouvierCentre for Marine Biodiversity, Exploitation and Conservation (MARBEC),Université de Montpellier, CNRS, IRD, Ifremer, Place Eugène Bataillon, Case 093, 34095, Montpellier, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Using three different microscopy techniques (epifluorescence, electronic and atomic force microscopy), we showed that high-Mg calcite grains in calcifying microbial mats from the hypersaline lake "La Salada de Chiprana", Spain, contain viruses with a diameter of 50-80 nm. Energy-dispersive X-ray spectrometer analysis revealed that they contain nitrogen and phosphorus in a molar ratio of ~9, which is typical for viruses. Nucleic acid staining revealed that they contain DNA or RNA. As characteristic for hypersaline environments, the concentrations of free and attached viruses were high (>10(10) viruses per g of mat). In addition, we showed that acid treatment (dissolution of calcite) resulted in release of viruses into suspension and estimated that there were ~15 × 10(9) viruses per g of calcite. We suggest that virus-mineral interactions are one of the possible ways for the formation of nano-sized structures often described as "nanobacteria" and that viruses may play a role in initiating calcification.

Indexed as

Calcium CarbonateSalinitySpectrometry, X-Ray EmissionVirusesCalcium Carbonate

Identifiers

PMID26115121
PMCPMC4482595

What OpenQuestion holds

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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.