Evidence map›Paper›PMID 35890687›Full record

ArticlePolymers2022

Microencapsulation by Spray Drying and Antioxidant Activity of Phenolic Compounds from Tucuma Coproduct (

Lindalva Maria de Meneses Costa Ferreira, Rayanne Rocha Pereira, Fernanda Brito de Carvalho-Guimarães, Myrth Soares do Nascimento Remígio, Wagner Luiz Ramos Barbosa, Roseane Maria Ribeiro-Costa, José Otávio Carréra Silva-Júnior

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.6field-weighted citation impact, top 5% 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

13 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Spray-Drying Microencapsulation ofMolecules (Basel, Switzerland) · 2025
    Article
  7. Optimization of phenolic extraction method andFood hydrocolloids for health · 2025
    Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Review
  13. Review
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

7 authors at 2 institutions in 1 country.

Lindalva Maria de Meneses Costa FerreiraLaboratory of Pharmaceutical and Cosmetic R&D, Federal University of Pará, Belém 66075-110, Brazil.ORCID 0000-0003-1966-6593
Rayanne Rocha PereiraLaboratory of Pharmaceutical and Cosmetic R&D, Federal University of Pará, Belém 66075-110, Brazil.
Fernanda Brito de Carvalho-GuimarãesLaboratory of Innovation and Development of Pharmaceutical Technology, Federal University of Amazonas, Manaus 69067-005, Brazil.
Myrth Soares do Nascimento RemígioLaboratory of Phytochemistry, Federal University of Pará, Belém 66075-110, Brazil.
Wagner Luiz Ramos BarbosaLaboratory of Phytochemistry, Federal University of Pará, Belém 66075-110, Brazil.ORCID 0000-0002-2421-8245
Roseane Maria Ribeiro-CostaLaboratory of Nanotechnology Pharmaceutical, Federal University of Pará, Belém 66075-110, Brazil.
José Otávio Carréra Silva-JúniorLaboratory of Pharmaceutical and Cosmetic R&D, Federal University of Pará, Belém 66075-110, Brazil.ORCID 0000-0003-1691-1039
Universidade Federal do Pará · BRUniversidade Federal do Amazonas · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The industrial processing of fruits in the Amazon region, such as tucuma, generates a large amount of coproducts with great nutritional potential. In this work, phenolic compounds from tucuma coproduct almonds were extracted and microencapsulated by spray drying using maltodextrin as the encapsulating agent and verified its antioxidant activity. Phenolic compounds were determined by UV spectroscopy and identified by Ultraefficiency Liquid Chromatography. Antioxidant activity was measured by ABTS and DPPH assay. Thermogravimetric techniques, infrared spectroscopy, scanning electron microscopy, moisture content and water activity were applied to characterize the microparticle. The crude extract and microparticle had total polyphenols of 135.1 mg/g ± 0.078 and 130.5 mg/g ± 0.024, respectively. Caffeic and gallic acids were identified. The crude extract and the microparticle showed good antioxidant activity by ABTS and DPPH assay, justified by the presence of the phenolic compounds found. The microparticle showed spherical and heterogeneous structures and good encapsulation efficiency from the spray drying process using maltodextrin. The results show that the extract of the tucuma almond coproduct can be used as a phenolic compound-rich source and microencapsulated with possible application for functional food production.

Indexed as

agroindustrial coproductmicroencapsulationphenolic compoundsspray dryingtucuma

Identifiers

PMID35890687
PMCPMC9317265
OpenAlexW4285800107

What OpenQuestion holds

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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.