Evidence map›Paper›PMID 38647927›Full record

ArticleBioresources and bioprocessing2023

Ultrasound-assisted extraction of bioactive pigments from Spirulina platensis in natural deep eutectic solvents.

Rodrigo Martins, Cláudia Mouro, Rita Pontes, João Nunes, Isabel Gouveia

Abstract read
In one paragraph

Article in Bioresources and bioprocessing, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Ultrasound-Assisted Extraction of Bioactives fromFoods (Basel, Switzerland) · 2025
    Article
  7. Ultrasound-Assisted Extraction ofMolecules (Basel, Switzerland) · 2025
    Article
  8. Review
  9. Article
  10. Article
  11. 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

5 authors.

Rodrigo MartinsFibEnTech Research Unit, Faculty of Engineering, University of Beira Interior, 6200-001, Covilhã, Portugal.
Cláudia MouroFibEnTech Research Unit, Faculty of Engineering, University of Beira Interior, 6200-001, Covilhã, Portugal.
Rita PontesAssociation BLC3-Technology and Innovation Campus, Centre Bio R&D Unit, 3405-155, Oliveira do Hospital, Portugal.
João NunesAssociation BLC3-Technology and Innovation Campus, Centre Bio R&D Unit, 3405-155, Oliveira do Hospital, Portugal.
Isabel GouveiaFibEnTech Research Unit, Faculty of Engineering, University of Beira Interior, 6200-001, Covilhã, Portugal. igouveia@ubi.pt.ORCID http://orcid.org/0000-0003-3290-9529

Funding

FCT UI/BD/153515/2022FCT UIDB/00195/2020FCT UIDB/05083/2020Programa Operacional Regional do Centro CENTRO-01-0247-FEDER-072630
6 · The paper itself

Abstract

Spirulina platensis biopigments have been documented as a potential source of nutritional, physiological, and pharmacological purposes due to the presence of bioactive pigments, total phenolic content (TPC) and the consequent antioxidant activity that these compounds present. Bioextracts market has increased in the last decades and is a key option for replacing fossil-derived products and promote the transition for a bio-based economy. To take advantage of these compounds more effectively, optimized extraction processes must be researched and used in biomass sources. The present study focused on optimizing the ultrasound-assisted extraction (UAE) using response surface methodology. Three factor and three level Box-Behnken design was used to optimize the extraction of bioactive pigments, and to investigate the effects of three independent variables,

Indexed as

BioeconomyGreen chemistryGreen extractionMicroalgaeOptimal

Identifiers

PMID38647927
PMCPMC10992330

What OpenQuestion holds

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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.