Evidence map›Paper›PMID 22323763›Full record

ReviewThe Journal of nutrition2012

The omega-3 fatty acid nutritional landscape: health benefits and sources.

Richard J Deckelbaum, Claudia Torrejon

Open access · bronzeAbstract readReview
In one paragraph

Review in The Journal of nutrition, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 1 pooled it
17.3field-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

61 citing papers in PubMed, 1 synthesis or guideline pooled it, 194 citations in OpenAlex.

  1. Pathogens and global health · 2020
    Pooled it
  2. Trial
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Engineering yeast for tailored fatty acid profiles.Applied microbiology and biotechnology · 2025
    Review
  9. Skin Aging: Insights into the Role of Fatty Acids.Current pharmaceutical design · 2025
    Review
  10. EPA and DHA Enhance CACT Promoter Activity by GABP/NRF2.International journal of molecular sciences · 2024
    Article
  11. Article
  12. Review
  13. Review
  14. Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Cold Active Lipases: Biocatalytic Tools for Greener Technology.Applied biochemistry and biotechnology · 2021
    Review
  20. Review

1 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 2 institutions in 2 countries.

Richard J DeckelbaumInstitute of Human Nutrition, Department of Pediatrics, Columbia University Medical Center, New York, NY 10032, USA. rjd@columbia.edu
Claudia Torrejon
Columbia University Irving Medical Center · USUniversity of Chile · CL

Funding

METABOLISM OF INTRAVENOUS LIPID EMULSIONSR01HL040404 · NHLBI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI DECKELBAUM, RICHARD JOSEPH · 1988 to 2008
$2.9M
NHLBI NIH HHS HL40404NHLBI NIH HHS R01 HL040404
6 · The paper itself

Abstract

Dietary fatty acids (FA) are increasingly recognized as major biologic regulators and have properties that relate to health outcomes and disease. The longer chain, more bioactive (n-6) (or omega-6) FA and (n-3) (or omega-3) FA share similar elongation and desaturation enzymes in their conversion from the essential (n-6) FA, linoleic acid, and (n-3) FA, α-linolenic acid (ALA). Conversion from these essential FA is very inefficient. However, now for the (n-3) FA series, soy oil can be enriched with (n-3) stearidonic acid (SDA) to allow for much more efficient conversion to longer chain EPA. EPA and the longer chain DHA possess distinct physical and biological properties that generally impart properties to cells and tissue, which underlie their ability to promote health and prevent disease. Although active in a number of areas of human biology, mechanisms of action of EPA and DHA are perhaps best defined in cardiovascular disease. There is concern that to reach the intake recommendations of EPA and DHA, their supply from cold water fish will be insufficient. Gaps in understanding mechanisms of action of (n-3) FA in a number of health and disease areas as well as optimal sources and intake levels for each need to be defined by further research. Because of the inefficient conversion of ALA, the appearance of SDA in enriched soy oil offers a biologically effective and cost effective approach to providing a sustainable plant source for (n-3) FA in the future.

Indexed as

alpha-Linolenic AcidAnimalsCardiovascular DiseasesEatingEicosapentaenoic AcidFatty Acids, Omega-3Fatty Acids, Omega-6Fish OilsHumansNutritional Physiological PhenomenaNutritional RequirementsSoybean OilStrokealpha-Linolenic AcidEicosapentaenoic AcidFatty Acids, Omega-3Fatty Acids, Omega-6Fish OilsSoybean Oilstearidonic acid

Identifiers

PMID22323763
PMCPMC3278270
OpenAlexW2167234504

What OpenQuestion holds

Textmetadata
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.