Evidence map›Paper›PMID 22862921›Full record

ArticleFungal biology2012

Alteration of protein patterns in black rock inhabiting fungi as a response to different temperatures.

Donatella Tesei, Gorji Marzban, Kristina Zakharova, Daniela Isola, Laura Selbmann, Katja Sterflinger

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Fungal biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
5.0field-weighted citation impact, top 5% of its field
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

23 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Comparative genomics of the extremophileFrontiers in fungal biology · 2024
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  8. Hydrocarbon-Contaminated Sites: Is There Something More ThanJournal of fungi (Basel, Switzerland) · 2021
    Article
  9. Article
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  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Functions of fungal melanin beyond virulence.Fungal biology reviews · 2017
    Article
  18. Article
  19. Review
  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

6 authors at 2 institutions in 2 countries.

Donatella TeseiDepartment of Biotechnology, Austrian Centre of Biological Resources and Applied Mycology, University of Natural Resources and Life Sciences, Muthgasse 18, 1190 Vienna, Austria. donatella.tesei@boku.ac.at
Gorji Marzban
Kristina Zakharova
Daniela Isola
Laura Selbmann
Katja Sterflinger
BOKU University · ATUniversità degli Studi della Tuscia · IT

Funding

Austrian Science Fund FWF P 24206
6 · The paper itself

Abstract

Rock inhabiting fungi are among the most stress tolerant organisms on Earth. They are able to cope with different stressors determined by the typical conditions of bare rocks in hot and cold extreme environments. In this study first results of a system biological approach based on two-dimensional protein profiles are presented. Protein patterns of extremotolerant black fungi -Coniosporium perforans, Exophiala jeanselmei - and of the extremophilic fungus -Friedmanniomyces endolithicus - were compared with the cosmopolitan and mesophilic hyphomycete Penicillium chrysogenum in order to follow and determine changes in the expression pattern under different temperatures. The 2D protein gels indicated a temperature dependent qualitative change in all the tested strains. Whereas the reference strain P. chrysogenum expressed the highest number of proteins at 40 °C, thus exhibiting real signs of temperature induced reaction, black fungi, when exposed to temperatures far above their growth optimum, decreased the number of proteins indicating a down-regulation of their metabolism. Temperature of 1 °C led to an increased number of proteins in all of the analysed strains, with the exception of P. chrysogenum. These first results on temperature dependent reactions in rock inhabiting black fungi indicate a rather different strategy to cope with non-optimal temperature than in the mesophilic hyphomycete P. chrysogenum.

Indexed as

EcosystemFungal ProteinsFungiGene Expression Regulation, FungalGeologic SedimentsTemperatureFungal Proteins

Identifiers

PMID22862921
PMCPMC3429300
OpenAlexW2010853432

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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.