Evidence map›Paper›PMID 42185481›Full record

ArticleScientific reports2026

Techno-economic analysis of bioactive-rich oil production from Nannochloropsis oculata.

Henrique Leivas Fuentes, Pedro Minasi Brandão, Viviane de Carvalho Arabidian, Filipe Echart de Oliveira, Fabio Roselet, Dariano Krummenauer, Bibiana Porto da Silva, Débora Pez Jaeschke, Nauro da Silveira, Luiz Antonio de Almeida Pinto and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Henrique Leivas FuentesProduction Engineer Laboratory, Engineer School, Federal University of Rio Grande (FURG), km 8 Itália Avenue, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.
Pedro Minasi BrandãoSchool of Chemistry and Food, Federal University of Rio Grande (FURG), km 8 Itália Avenue, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.
Viviane de Carvalho ArabidianSchool of Chemistry and Food, Federal University of Rio Grande (FURG), km 8 Itália Avenue, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.
Filipe Echart de OliveiraSchool of Chemistry and Food, Federal University of Rio Grande (FURG), km 8 Itália Avenue, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.
Fabio RoseletLaboratory of microorganism ecology applied to aquaculture, Institute of Oceanography, Federal University of Rio Grande (FURG), Hotel Street 2, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.
Dariano KrummenauerLaboratory of microorganism ecology applied to aquaculture, Institute of Oceanography, Federal University of Rio Grande (FURG), Hotel Street 2, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.
Bibiana Porto da SilvaProduction Engineer Laboratory, Engineer School, Federal University of Rio Grande (FURG), km 8 Itália Avenue, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.
Débora Pez JaeschkeSchool of Chemistry and Food, Federal University of Rio Grande (FURG), km 8 Itália Avenue, Rio Grande, Rio Grande do Sul, 96203-900, Brazil. deborapj@furg.br.
Nauro da SilveiraSchool of Chemistry and Food, Federal University of Rio Grande (FURG), km 8 Itália Avenue, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.
Luiz Antonio de Almeida PintoSchool of Chemistry and Food, Federal University of Rio Grande (FURG), km 8 Itália Avenue, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.
Tito Roberto Sant'Anna CadavalSchool of Chemistry and Food, Federal University of Rio Grande (FURG), km 8 Itália Avenue, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.
Rafael Lipinski PaesProduction Engineer Laboratory, Engineer School, Federal University of Rio Grande (FURG), km 8 Itália Avenue, Rio Grande, Rio Grande do Sul, 96203-900, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Carotenoids and polyunsaturated fatty acids (PUFAs) from microalgae have applications in food, pharmaceuticals, cosmetics, and aquaculture. However, the large-scale use of these compounds is limited by high production costs associated with microalgae harvest and extraction. Microalgae such as Nannochloropsis oculata are also recognized for their capacity to capture CO₂ and remove nutrients from wastewater, positioning them as promising tools for pollution mitigation within circular bioeconomy models. In this article, a techno-economic analysis was performed for three plant sizes (720 kg h

Indexed as

MicroalgaeStramenopilesBiomassCarotenoidsFatty Acids, UnsaturatedCarotenoidsFatty Acids, UnsaturatedBiomass valorizationCarotenoidsEthanol extractionMicroalgaeMinimum selling pricePolyunsaturated fatty acids

Identifiers

PMID42185481
PMCPMC13434430

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.