Evidence map›Paper›PMID 23807546›Full record

ReviewMarine drugs2013

Alternative sources of n-3 long-chain polyunsaturated fatty acids in marine microalgae.

Dulce Alves Martins, Luísa Custódio, Luísa Barreira, Hugo Pereira, Radhouan Ben-Hamadou, João Varela, Khalid M Abu-Salah

Open access · goldAbstract readReview
In one paragraph

Review in Marine drugs, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
33.5field-weighted citation impact, top 1% 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

84 citing papers in PubMed, 279 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Review
  4. Bioactive potential of biomass and lipids of halophilic cyanobacterium and microalgae.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026
    Article
  5. Article
  6. Article
  7. Review
  8. Adaptive Evolution ofMicroorganisms · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. Integrated Process forMarine drugs · 2024
    Article
  13. Review
  14. Review
  15. Antioxidant Status and Biotechnological Potential of NewAntioxidants (Basel, Switzerland) · 2023
    Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Article

24 more citing papers are in PubMed but not listed here.

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 2 countries.

Dulce Alves MartinsCentre of Marine Sciences, University of Algarve, Faro 8005-139, Portugal.alvesmartinsd@gmail.com
Luísa Custódio
Luísa Barreira
Hugo Pereira
Radhouan Ben-Hamadou
João Varela
Khalid M Abu-Salah
University of Algarve · PTKing Saud University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The main source of n-3 long-chain polyunsaturated fatty acids (LC-PUFA) in human nutrition is currently seafood, especially oily fish. Nonetheless, due to cultural or individual preferences, convenience, geographic location, or awareness of risks associated to fatty fish consumption, the intake of fatty fish is far from supplying the recommended dietary levels. The end result observed in most western countries is not only a low supply of n-3 LC-PUFA, but also an unbalance towards the intake of n-6 fatty acids, resulting mostly from the consumption of vegetable oils. Awareness of the benefits of LC-PUFA in human health has led to the use of fish oils as food supplements. However, there is a need to explore alternatives sources of LC-PUFA, especially those of microbial origin. Microalgae species with potential to accumulate lipids in high amounts and to present elevated levels of n-3 LC-PUFA are known in marine phytoplankton. This review focuses on sources of n-3 LC-PUFA, namely eicosapentaenoic and docosahexaenoic acids, in marine microalgae, as alternatives to fish oils. Based on current literature, examples of marketed products and potentially new species for commercial exploitation are presented.

Indexed as

AnimalsDocosahexaenoic AcidsEicosapentaenoic AcidFatty Acids, Omega-3HumansMicroalgaeDocosahexaenoic AcidsEicosapentaenoic AcidFatty Acids, Omega-3

Identifiers

PMID23807546
PMCPMC3736422
OpenAlexW2053683596

What OpenQuestion holds

Textmetadata
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.