Evidence map›Paper›PMID 32144516›Full record

ArticleExtremophiles : life under extreme conditions2020

Osmolytes and membrane lipids in adaptive response of thermophilic fungus Rhizomucor miehei to cold, osmotic and oxidative shocks.

Elena A Ianutsevich, Olga A Danilova, Dmitrii V Kurilov, Igor V Zavarzin, Vera M Tereshina

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In one paragraph

Article in Extremophiles : life under extreme conditions, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
4.2field-weighted citation impact, top 7% 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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Cold adaptation mechanisms of the psychrotolerant filamentous ascomycete Psychrophilomyces antarcticus.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2025
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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

5 authors at 2 institutions in 2 countries.

Elena A IanutsevichWinogradsky Institute of Microbiology, Research Center of Biotechnology of the Russian Academy of Sciences, 33, bld. 2 Leninsky Ave., Moscow, 119071, Russian Federation.ORCID http://orcid.org/0000-0002-7344-4126
Olga A DanilovaWinogradsky Institute of Microbiology, Research Center of Biotechnology of the Russian Academy of Sciences, 33, bld. 2 Leninsky Ave., Moscow, 119071, Russian Federation.ORCID http://orcid.org/0000-0001-8223-7754
Dmitrii V KurilovN.D. Zelinsky Institute of Organic Chemistry of Russian Academy of Sciences, 47, Leninsky Ave., Moscow, 119991, Russian Federation.ORCID http://orcid.org/0000-0001-8403-845X
Igor V ZavarzinN.D. Zelinsky Institute of Organic Chemistry of Russian Academy of Sciences, 47, Leninsky Ave., Moscow, 119991, Russian Federation.ORCID http://orcid.org/0000-0002-8194-5756
Vera M TereshinaWinogradsky Institute of Microbiology, Research Center of Biotechnology of the Russian Academy of Sciences, 33, bld. 2 Leninsky Ave., Moscow, 119071, Russian Federation. v.m.tereshina@inbox.ru.ORCID http://orcid.org/0000-0003-3258-7961
Russian Academy of Sciences · RUN.D. Zelinsky Institute of Organic Chemistry · RU

Funding

Russian Foundation for Basic Research 18-04-00488
6 · The paper itself

Abstract

In contrast to mesophiles, in which levels of trehalose and phosphatidic acids (PA) increased only under heat shock (HS), in thermophiles trehalose and PA were predominant under optimal growth conditions. To study the role of trehalose protection in the adaptation of thermophiles to various stressors, the composition of osmolytes and membrane lipids in the thermophilic fungus Rhizomucor miehei was studied under cold (CS), osmotic (OS) and oxidative (OxS) shocks. CS resulted in no accumulation of glycerol in the mycelium, while the amount of trehalose decreased. The main lipid changes were the increase in the PA proportion with simultaneous decrease of sterols (St), the increase of the unsaturation degree of polar lipids and the decrease of the ergosterol proportion in total St. OS did not cause changes in the lipid composition, but led to the decrease of ergosterol proportion too. Despite the low ability of Mucorales to produce polyols, increase in the level of arabitol and glycerol was observed under OS. OxS led to the decrease of trehalose level and had no effect on the lipid composition. Thus, our results show the similarity (OS) and the difference (CS and OxS) between adaptation mechanisms of thermophiles and mesophiles.

Indexed as

RhizomucorMembrane LipidsOsmosisOxidative StressTrehaloseMembrane LipidsTrehaloseColdMembrane lipidsOsmolytesOsmotic shocksOxidativeRhizomucor miehei

Identifiers

PMID32144516
OpenAlexW3009357982

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.