Evidence map›Paper›PMID 39080013›Full record

ArticleExtremophiles : life under extreme conditions2024

Comparative analysis of cyanobacterial communities in gypsum outcrops: insights from sites in Israel and Poland.

Kateřina Němečková, Jan Mareš, Filip Košek, Adam Culka, Jan Dudák, Veronika Tymlová, Jan Žemlička, Jan Jehlička

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Extremophiles : life under extreme conditions, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. 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

8 authors.

Kateřina NěmečkováInstitute of Geochemistry, Mineralogy and Mineral Resources, Faculty of Science, Charles University, Prague, Czech Republic. nemeckova.kata@gmail.com.
Jan MarešInstitute of Hydrobiology, Biology Centre of the Czech Academy of Sciences, České Budějovice, Czech Republic.
Filip KošekInstitute of Geochemistry, Mineralogy and Mineral Resources, Faculty of Science, Charles University, Prague, Czech Republic.
Adam CulkaInstitute of Geochemistry, Mineralogy and Mineral Resources, Faculty of Science, Charles University, Prague, Czech Republic.
Jan DudákInstitute of Experimental and Applied Physics, Czech Technical University in Prague, Prague, Czechia.
Veronika TymlováInstitute of Experimental and Applied Physics, Czech Technical University in Prague, Prague, Czechia.
Jan ŽemličkaInstitute of Experimental and Applied Physics, Czech Technical University in Prague, Prague, Czechia.
Jan JehličkaInstitute of Geochemistry, Mineralogy and Mineral Resources, Faculty of Science, Charles University, Prague, Czech Republic.

Funding

Grantová Agentura České Republiky 21-03322SUNCE Center for Geosphere DynamicsUNCE UNCE/SCI/006
6 · The paper itself

Abstract

Today, the biodiversity of endolithic microbial colonisations are only partly understood. In this study, we used a combination of molecular community metabarcoding using the 16S rRNA gene, light microscopy, CT-scan analysis, and Raman spectroscopy to describe gypsum endolithic communities in 2 sites-southern Poland and northern Israel. The obtained results have shown that despite different geographical areas, climatic conditions, and also physical features of colonized gypsum outcrops, both of these sites have remarkably similar microbial and pigment compositions. Cyanobacteria dominate both of the gypsum habitats, followed by Chloroflexi and Pseudomonadota. Among cyanobacteria, Thermosynechococcaceae were more abundant in Israel while Chroococcidiopsidaceae in Poland. Interestingly, no Gloeobacteraceae sequences have been found in Poland, only in Israel. Some of the obtained 16S rRNA gene sequences of cyanobacteria matched previously detected sequences from endolithic communities in various substrates and geographical regions, supporting the hypothesis of global metacommunity, but more data are still needed. Using Raman spectroscopy, cyanobacterial UV-screening pigments-scytonemin and gloeocapsin have been detected alongside carotenoids, chlorophyll a and melanin. These pigments can serve as potential biomarkers for basic taxonomic identification of cyanobacteria. Overall, this study provides more insight into the diversity of cyanobacterial endolithic colonisations in gypsum across different areas.

Indexed as

Calcium SulfateCyanobacteriaIsraelMicrobiotaPolandRNA, Ribosomal, 16SCalcium SulfateRNA, Ribosomal, 16S16S rRNACyanobacteriaEndolithsGypsumMetacommunityPhototrophs

Identifiers

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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.