Isolation, dye discoloration, and enzymatic activity of fungi present in the soil of deception and King George Island, Maritime Antarctica.

Marahia Isabel Guevara Robayo, Luiz Henrique Rosa, Michel Rodrigo Zambrano Passarini

Abstract read

In one paragraph

Article in Archives of microbiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Marahia Isabel Guevara RobayoLaboratório de Biotecnologia Ambiental, Universidade Federal da Integração Latino-Americana - UNILA, Av. Tarquínio Joslin dos Santos, 1000 - Jd Universitário, Foz do Iguaçu, PR, 85870-650, Brazil.

Luiz Henrique RosaDepartamento de Microbiologia, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.

Michel Rodrigo Zambrano PassariniLaboratório de Biotecnologia Ambiental, Universidade Federal da Integração Latino-Americana - UNILA, Av. Tarquínio Joslin dos Santos, 1000 - Jd Universitário, Foz do Iguaçu, PR, 85870-650, Brazil. michel.passarini@unila.edu.br.

Funding

CNPq PROANTAR 440218/2023-3National Council for Scientific and Technological Development CNPq 18/2024.

6 · The paper itself

Abstract

Antarctica is an inhospitable continent due to its extreme climatic conditions, such as low temperatures and nutrient scarcity. This adversity drives unique metabolic adaptations in resident microorganisms. Thus, fungal communities living in this environment can synthesize enzymes with applications in strategic industrial sectors. This study assessed the biotechnological potential of Antarctic fungi isolated from soils collected on Deception and King George islands, Maritime Antarctica. A total of 53 fungal isolates were recovered and screened for amylase, protease, lipase, laccase, and lignin peroxidase enzymatic activities. Qualitative screening detected enzymatic activity, including protease (n = 43), amylase (n = 36), lipase (n = 12), ligninolytic enzymes by using RBBR dye (n = 15), and guaiacol (n = 1). Notable isolates included Oudemansiella sp. PPH5 with the highest amylase activity (405.88 U dL

Indexed as

Coloring AgentsFungiSoil MicrobiologyAmylasesAntarctic RegionsFungal ProteinsIslandsLaccaseLipasePeptide HydrolasesPeroxidasesPhylogenyAmylasesColoring AgentsFungal ProteinsLaccaselignin peroxidaseLipasePeptide HydrolasesPeroxidasesAmylaseAntarctic fungiExtremophilesLigninolytic enzymesLipaseProtease

Identifiers

PMID41251815

DOI10.3390/ijerph17186459

What OpenQuestion holds

Textmetadata

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.