Evidence map›Paper›PMID 34295002›Full record

ArticleIndian journal of microbiology2021

HPLC Method Validated for Quantification of Fluconazole Co-Encapsulated with Propolis Within Chitosan Nanoparticles.

Jacqueline Teixeira da Silva, Matheus Gabriel de Oliveira, José Realino de Paula, Suzana Ferreira Alves, Flavio Pellegrini, Andre Correa Amaral

Open access · greenAbstract read
In one paragraph

Article in Indian journal of microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Advancements in the Nanobiotechnological Applications.Indian journal of microbiology · 2021
    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 3 institutions in 2 countries.

Jacqueline Teixeira da SilvaLaboratory of Nano & Biotechnology, Instituto de Patologia Tropical E Saúde Pública, Universidade Federal de Goiás, Rua 235, s/ n, Setor Universitário, Goiânia, GO Brazil.ORCID 0000-0002-5152-0597
Matheus Gabriel de OliveiraFaculty of Pharmacy, Universidade Federal de Goiás, Goiânia, GO Brazil.
José Realino de PaulaFaculty of Pharmacy, Universidade Federal de Goiás, Goiânia, GO Brazil.
Suzana Ferreira AlvesSchool of Medical Sciences, Pharmaceuticals and Biomedical Sciences, Pontifícia Universidade Católica de Goiás, Goiânia, GO Brazil.
Flavio PellegriniCompany Citrinitas, São Paulo, SP Brazil.
Andre Correa AmaralLaboratory of Nano & Biotechnology, Instituto de Patologia Tropical E Saúde Pública, Universidade Federal de Goiás, Rua 235, s/ n, Setor Universitário, Goiânia, GO Brazil.
Universidade Federal de Goiás · BRPontifícia Universidade Católica de Goiás · BRSprint (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Considering the cases of fungal resistance to classic antifungals, it is necessary to develop more efficient and innovative therapies capable of reversing this situation. Fluconazole is an antifungal frequently used in the treatment of mycosis and some fungi developed resistance to its mechanism of action. In this work, fluconazole and green propolis were co-encapsulated in chitosan nanoparticles to be explored in order to promote a synergistic effect to enhance its therapeutic efficacy. However, because of the complexity of the chemical composition of green propolis, it was necessary to develop a simple and precise methodology to quantify fluconazole in the formulation. High Efficiency Liquid Chromatography methodology was developed and validated following the Brazilian regulatory guidelines (ANVISA, RDC 166/2017) for the separation of co-eluted peaks of fluconazole and green propolis in the nanoparticle supernatant. Applying the method developed, it was possible to quantify fluconazole in the same sample containing propolis. Thus, the results allow to affirm that it is a specific test, effective, precise and robust, which helped to determine the efficiency of association of the compounds within the nanoparticle. The method can be applied to quantify compounds that have similar chromatographic retention times. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s12088-021-00954-2.

Indexed as

Antifungal therapyCo-administrationHPLCNanoparticleValidation

Identifiers

PMID34295002
PMCPMC8263846
OpenAlexW3171579637

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.