Evidence map›Paper›PMID 24750362›Full record

ArticleJournal of applied microbiology2014

Synthesis of conjugated linoleic acid by the linoleate isomerase complex in food-derived lactobacilli.

B Yang, H Chen, Z Gu, F Tian, R P Ross, C Stanton, Y Q Chen, W Chen, H Zhang

Open access · bronzeAbstract read
In one paragraph

Article in Journal of applied microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.9field-weighted citation impact, top 5% 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

29 citing papers in PubMed, 76 citations in OpenAlex.

  1. Article
  2. Review
  3. Gut microbes · 2025
    Article
  4. Review
  5. Review
  6. Conjugated Linoleic Acid in Cancer Therapy.Current drug delivery · 2025
    Review
  7. Review
  8. Production of Conjugated Linoleic Acid (CLA) byFoods (Basel, Switzerland) · 2024
    Review
  9. Review
  10. Article
  11. The Mechanisms of the Potential ProbioticFoods (Basel, Switzerland) · 2022
    Review
  12. The Arginine Repressor ArgRMicrobiology spectrum · 2022
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Physiological Characteristics ofJournal of microbiology and biotechnology · 2021
    Article
  18. Selective Isolation ofFrontiers in microbiology · 2021
    Article
  19. Article
  20. Letter to editor.Gut microbes · 2020
    Article
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 at 5 institutions in 3 countries.

B YangState Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China; Synergetic Innovation Center of Food Safety and Nutrition, Wuxi, Jiangsu, China.
H Chen
Z Gu
F Tian
R P Ross
C Stanton
Y Q Chen
W Chen
H Zhang
The Synergetic Innovation Center for Advanced Materials · CNState Key Laboratory of Food Science and Technology · CNJiangnan University · CNTeagasc - The Irish Agriculture and Food Development Authority · IEUniversity College Cork · IE

Funding

Mechanisms of Fish Oil Supplement in Prevention of Pros*R01CA107668 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI CHEN, YONG Q · 2004 to 2014
$2.9M
Omega-3 PUFA-gene interaction in prostate cancerR01CA163273 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI CHEN, YONG Q · 2012 to 2016
$1.8M
NCI NIH HHS R01 CA107668NCI NIH HHS R01 CA163273
6 · The paper itself

Abstract

aimsTo assess strains of lactobacilli for their capacity to produce functional fatty acid-conjugated linoleic acid. To assess the linoleate isomerase for CLA production in the most efficient CLA producer. METHODS AND

resultsIn this study, strains of food-derived lactobacilli were cultured in media with linoleic acid and CLA production was assessed. Most of the selected strains produced CLA at different levels, with Lactobacillus plantarum ZS2058 being the most efficient CLA producer converting over 50% of linoleic acid to c9, t11-CLA and t9, t11-CLA. Some intermediates 10-hydroxy-cis-12-octadecenoic acid, 10-oxo-cis-12-octadecenoic acid and 10-oxo-trans-11-octadecenoic acid were determined via GC-MS. The genes coding the multicomponent linoleate isomerase containing myosin-cross-reactive antigen, short-chain dehydrogenase/oxidoreductase and acetoacetate decarboxylase for CLA production in Lact. plantarum ZS2058 were cloned and expressed in Escherichia coli. With the mixture of recombinant E. coli, c9, t11-CLA and three kinds of intermediates were produced from linoleic acid, which were in line with those in the lactobacilli.

conclusionsThe ability for CLA production by lactobacilli exhibited variation. Lactobacillus plantarum and Lact. bulgaricus were the most efficient producers in the selected strains. Lact. plantarum ZS2058 converted linoleic acid to CLAs with 10-hydroxy-cis-12-octadecenoic acid, 10-oxo-cis-12-octadecenoic acid and 10-oxo-trans-11-octadecenoic acid as intermediates. The multiple-step reactions for CLA production catalysed by multicomponent linoleate isomerase in Lact. plantarum ZS2058 were confirmed successfully. SIGNIFICANCE AND IMPACT OF THE STUDY: Multicomponent linoleate isomerase provides important results for the illustration of the mechanism for CLA production in lactic acid bacteria. Food-derived lactobacilli with CLA production ability offers novel opportunities for functional foods development.

Indexed as

Escherichia coliFood MicrobiologyIsomerasesLactiplantibacillus plantarumLactobacillusLinoleic AcidLinoleic Acids, ConjugatedIsomerasesLinoleic AcidLinoleic Acids, Conjugatedconjugated linoleic acidlactic acid bacteriaLactobacillus plantarumlinoleate isomerase

Identifiers

PMID24750362
PMCPMC4306591
OpenAlexW2010603011

What OpenQuestion holds

Textmetadata
LicenceTDM
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.