Evidence map›Paper›PMID 28458464›Full record

ReviewJournal of applied phycology2017

Algae as nutritional and functional food sources: revisiting our understanding.

Mark L Wells, Philippe Potin, James S Craigie, John A Raven, Sabeeha S Merchant, Katherine E Helliwell, Alison G Smith, Mary Ellen Camire, Susan H Brawley

Abstract readReview
In one paragraph

Review in Journal of applied phycology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 322 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
322citing papers in PubMed, 2 pooled it
–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

322 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Review
  6. Article
  7. Enhancing Dark Chocolate with Fermented Laver (Foods (Basel, Switzerland) · 2026
    Article
  8. Review
  9. Article
  10. Anti-Obesity Effects ofInternational journal of molecular sciences · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. On the Design ofMarine drugs · 2026
    Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Anticancer and Antimicrobial Activity ofMolecules (Basel, Switzerland) · 2026
    Article
  20. Review

262 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

9 authors.

Mark L WellsSchool of Marine Sciences, University of Maine, Orono, ME 04469 USA.
Philippe PotinIntegrative Biology of Marine Models, Station Biologique Roscoff, CNRS-Université Pierre et Marie Curie, Place Georges Teissier, 29680 Roscoff, France.
James S CraigieNational Research Council of Canada, 1411 Oxford Street, Halifax, NS B3H 3Z1 Canada.
John A RavenDivision of Plant Sciences, University of Dundee (James Hutton Inst), Invergowrie, Dundee, DD2 5DA Scotland UK.
Sabeeha S MerchantDepartment of Chemistry & Biochemistry, University of California-Los Angeles, 607 Charles E. Young Dr., East, Los Angeles, CA 90095-1569 USA.
Katherine E HelliwellDepartment of Plant Sciences, University of Cambridge, Downing St., Cambridge, CB2 3EA UK.
Alison G SmithDepartment of Plant Sciences, University of Cambridge, Downing St., Cambridge, CB2 3EA UK.
Mary Ellen CamireSchool of Food and Agriculture, University of Maine, Orono, ME 04469 USA.
Susan H BrawleySchool of Marine Sciences, University of Maine, Orono, ME 04469 USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Global demand for macroalgal and microalgal foods is growing, and algae are increasingly being consumed for functional benefits beyond the traditional considerations of nutrition and health. There is substantial evidence for the health benefits of algal-derived food products, but there remain considerable challenges in quantifying these benefits, as well as possible adverse effects. First, there is a limited understanding of nutritional composition across algal species, geographical regions, and seasons, all of which can substantially affect their dietary value. The second issue is quantifying which fractions of algal foods are bioavailable to humans, and which factors influence how food constituents are released, ranging from food preparation through genetic differentiation in the gut microbiome. Third is understanding how algal nutritional and functional constituents interact in human metabolism. Superimposed considerations are the effects of harvesting, storage, and food processing techniques that can dramatically influence the potential nutritive value of algal-derived foods. We highlight this rapidly advancing area of algal science with a particular focus on the key research required to assess better the health benefits of an alga or algal product. There are rich opportunities for phycologists in this emerging field, requiring exciting new experimental and collaborative approaches.

Indexed as

Algal foodsAntioxidantsArsenosugarsExperimental designMicroalgal supplementsNutritional mineralsOmega-3-fatty acidsPolysaccharidesSea vegetablesVitamins

Identifiers

PMID28458464
PMCPMC5387034

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.