Evidence map›Paper›PMID 30304860›Full record

ReviewMolecules (Basel, Switzerland)2018

The Various Roles of Fatty Acids.

Carla C C R de Carvalho, Maria José Caramujo

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06129526 (Study of the Effect of Eicosapentaenoic Acid), which is not on this map. Cited by 396 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
396citing papers in PubMed, 2 pooled it
20.6field-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.

NCT06129526 phase4unknown statusnot on this mapstarted 2023, after this paper: background citation

Study of the Effect of Eicosapentaenoic Acid (EPA) on Markers of Atherothrombosis in Patients With Type-2 Diabetes

TypeinterventionalSponsorUniversity of IoanninaRan2023 to 2024Enrolled450ConditionsDiabetes Type 2, Hypertriglyceridemia, Diabetes MellitusArmsEPAVasc, Corn Oil
3 · Its place in the literature

Who cites it

396 citing papers in PubMed, 2 syntheses or guidelines pooled it, 854 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Mechanistic insight into radicalNatural product reports · 2026
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Lipidomic Insight Across 48Microorganisms · 2026
    Article
  19. Article
  20. Article

336 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

2 authors at 1 institution in 1 country.

Carla C C R de CarvalhoInstitute for Bioengineering and Biosciences, Department of Bioengineering, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal. ccarvalho@tecnico.ulisboa.pt.
Maria José CaramujoCentre for Ecology, Evolution and Environmental Changes, Faculdade de Ciências, Universidade de Lisboa, Campo Grande, Edifício C2-5º Piso, 1749-016 Lisboa, Portugal. mj.caramujo@fc.ul.pt.
University of Lisbon · PT

Funding

PREVENTIVE ONCOLOGY ACADEMIC AWARDK07CA001203 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI RICHARDSON, JEAN L · 1986 to 1990
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Fundação para a Ciência e a Tecnologia "FCT Investigator 2013" (IF/01203/2013/CP1163/CT0002), UID/BIA/00329/2013 and UID/BIO/04565/2013
6 · The paper itself

Abstract

Lipids comprise a large group of chemically heterogeneous compounds. The majority have fatty acids (FA) as part of their structure, making these compounds suitable tools to examine processes raging from cellular to macroscopic levels of organization. Among the multiple roles of FA, they have structural functions as constituents of phospholipids which are the "building blocks" of cell membranes; as part of neutral lipids FA serve as storage materials in cells; and FA derivatives are involved in cell signalling. Studies on FA and their metabolism are important in numerous research fields, including biology, bacteriology, ecology, human nutrition and health. Specific FA and their ratios in cellular membranes may be used as biomarkers to enable the identification of organisms, to study adaptation of bacterial cells to toxic compounds and environmental conditions and to disclose food web connections. In this review, we discuss the various roles of FA in prokaryotes and eukaryotes and highlight the application of FA analysis to elucidate ecological mechanisms. We briefly describe FA synthesis; analyse the role of FA as modulators of cell membrane properties and FA ability to store and supply energy to cells; and inspect the role of polyunsaturated FA (PUFA) and the suitability of using FA as biomarkers of organisms.

Indexed as

AnimalsBiomarkersCell MembraneEnergy MetabolismFatty AcidsFatty Acids, Omega-3HumansBiomarkersFatty AcidsFatty Acids, Omega-3biomarkerscellular membranesfatty acid synthesisglycerophospholipidslipid bodieslipidomicsmembrane remodellingomega-3 fatty acidsspecialized lipidsstorage lipids

Identifiers

PMID30304860
PMCPMC6222795
OpenAlexW2897073365

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.