Evidence map›Paper›PMID 34207011›Full record

ArticleAntibiotics (Basel, Switzerland)2021

Polyhydroxyalkanoate/Antifungal Polyene Formulations with Monomeric Hydroxyalkanoic Acids for Improved Antifungal Efficiency.

Marina Pekmezovic, Melina Kalagasidis Krusic, Ivana Malagurski, Jelena Milovanovic, Karolina Stępień, Maciej Guzik, Romina Charifou, Ramesh Babu, Kevin O'Connor, Jasmina Nikodinovic-Runic

Abstract read
In one paragraph

Article in Antibiotics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Article
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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

10 authors.

Marina PekmezovicInstitute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11221 Belgrade, Serbia.
Melina Kalagasidis KrusicFaculty of Technology and Metallurgy, University of Belgrade, Karnegijeva 4, 11000 Belgrade, Serbia.
Ivana MalagurskiInstitute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11221 Belgrade, Serbia.
Jelena MilovanovicInstitute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11221 Belgrade, Serbia.ORCID 0000-0003-3607-9649
Karolina StępieńCentre for Preclinical Research and Technology, Department of Pharmaceutical Microbiology, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1B, 02-097 Warsaw, Poland.ORCID 0000-0002-3974-7908
Maciej GuzikJerzy Haber Institute of Catalysis and Surface Chemistry Polish Academy of Sciences, Niezapominajek 8, 30-239 Krakow, Poland.ORCID 0000-0001-7999-6645
Romina CharifouAMBER Centre, CRANN Institute, School of Chemistry, Trinity College Dublin, D2 Dublin, Ireland.
Ramesh BabuAMBER Centre, CRANN Institute, School of Chemistry, Trinity College Dublin, D2 Dublin, Ireland.ORCID 0000-0003-0102-0049
Kevin O'ConnorBiOrbic Bioeconomy SFI Research Centre, University College Dublin, Belfield, D4 Dublin 4, Ireland.ORCID 0000-0001-7202-0076
Jasmina Nikodinovic-RunicInstitute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11221 Belgrade, Serbia.ORCID 0000-0002-2553-977X

Funding

European Commission No 870292 (BioICEP)European Society of Clinical Microbiology and Infectious Diseases Research Grant 2015 to JNRMinistarstvo Prosvete, Nauke i Tehnološkog Razvoja 451-03-9/2021-14/ 200042
6 · The paper itself

Abstract

Novel biodegradable and biocompatible formulations of "old" but "gold" drugs such as nystatin (Nys) and amphotericin B (AmB) were made using a biopolymer as a matrix. Medium chain length polyhydroxyalkanoates (mcl-PHA) were used to formulate both polyenes (Nys and AmB) in the form of films (~50 µm). Thermal properties and stability of the materials were not significantly altered by the incorporation of polyenes in mcl-PHA, but polyene containing materials were more hydrophobic. These formulations were tested in vitro against a panel of pathogenic fungi and for antibiofilm properties. The films containing 0.1 to 2 weight % polyenes showed good activity and sustained polyene release for up to 4 days. A PHA monomer, namely 3-hydroxydecanoic acid (C10-OH), was added to the films to achieve an enhanced synergistic effect with polyenes against fungal growth. Mcl-PHA based polyene formulations showed excellent growth inhibitory activity against both

Indexed as

3-hydroxydecanoic acidamphotericin BantifungalCandidafilmnystatinpolyenepolyhydroxyalkanoate

Identifiers

PMID34207011
PMCPMC8234488

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Registered trials

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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.