Evidence map›Paper›PMID 33004852›Full record

ArticleScientific reports2020

Candida albicans cell wall as a target of action for the protein-carbohydrate fraction from coelomic fluid of Dendrobaena veneta.

Marta J Fiołka, Sylwia Mieszawska, Paulina Czaplewska, Aneta Szymańska, Katarzyna Stępnik, Weronika Sofińska-Chmiel, Tomasz Buchwald, Kinga Lewtak

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

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  11. A Cecropin-4 Derived Peptide C18 InhibitsFrontiers in microbiology · 2022
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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

8 authors at 4 institutions in 1 country.

Marta J FiołkaDepartment of Immunobiology, Institute of Biology Sciences, Maria Curie-Skłodowska University, Akademicka 19, 20-033, Lublin, Poland. marta.fiolka@poczta.umcs.lublin.pl.
Sylwia MieszawskaDepartment of Immunobiology, Institute of Biology Sciences, Maria Curie-Skłodowska University, Akademicka 19, 20-033, Lublin, Poland.
Paulina CzaplewskaIntercollegiate Faculty of Biotechnology, University of Gdańsk and Medical University of Gdańsk, Gdańsk, Poland.
Aneta SzymańskaDepartment of Biomedical Chemistry, Faculty of Chemistry, University of Gdańsk, Gdańsk, Poland.
Katarzyna StępnikDepartment of Physical Chemistry, Institute of Chemistry Sciences, Maria Curie-Skłodowska University, Lublin, Poland.
Weronika Sofińska-ChmielAnalitycal Laboratory, Institute of Chemistry Sciences, Maria Curie-Skłodowska University, Lublin, Poland.
Tomasz BuchwaldInstitute of Material Research and Quantum Engineering, Faculty of Material Engineering and Technical Physics, Poznań University of Technology, Poznań, Poland.
Kinga LewtakDepartment of Cell Biology, Institute of Biology Sciences, Maria Curie-Skłodowska University, Lublin, Poland.
Maria Curie-Skłodowska University · PLGdańsk Medical University · PLPoznań University of Technology · PLUniversity of Gdańsk · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The protein-polysaccharide fraction (AAF) isolated from the coelomic fluid of the earthworm Dendrobaena veneta destroys C. albicans cells by changing their morphology, disrupting cell division, and leading to cell death. Morphological changes in C. albicans cells induced by treatment with AAF were documented using DIC, SEM, and AFM. Congo Red staining showed that the fungal wall structure was changed after incubation with AAF. The effect on C. albicans cell walls was shown by AFM analysis of the surface roughness of fungal cell walls and changes in the wall thickness were visualized using Cryo-SEM. The FTIR analysis of C. albicans cells incubated with AAF indicated attachment of protein or peptide compounds to the fungal walls. The intact LC-ESI-MS analysis allowed accurate determination of the masses of molecules present in AAF. As shown by the chromatographic study, the fraction does not cross biological membranes. The Cryo-TEM analysis of AAF demonstrated the ability of smaller subunits to combine into larger agglomerates. AAF is thermally stable, which was confirmed by Raman spectroscopy. AAF can be considered as a potential antifungal antibiotic with activity against clinical C. albicans strains.

Indexed as

AnimalsAntifungal AgentsCandida albicansCell WallOligochaetaSpectrum Analysis, RamanAntifungal Agents

Identifiers

PMID33004852
PMCPMC7529762
OpenAlexW3091715621

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.