Evidence map›Paper›PMID 35326117›Full record

ArticleAntioxidants (Basel, Switzerland)2022

Bioactive Phenolic Compounds from Lingonberry (

Tina Kostka, Johanna Josefine Ostberg-Potthoff, Joachim Stärke, Claudia Guigas, Seiichi Matsugo, Valentin Mirčeski, Leon Stojanov, Sanja Kostadinović Veličkovska, Peter Winterhalter, Tuba Esatbeyoglu

Open access · goldAbstract read
In one paragraph

Article in Antioxidants (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

16 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Lingonberry (Microorganisms · 2024
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Fractionation and Characterization of Triterpenoids fromAntioxidants (Basel, Switzerland) · 2023
    Article
  14. Antioxidants fromMolecules (Basel, Switzerland) · 2022
    Article
  15. Review
  16. 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

10 authors at 7 institutions in 4 countries.

Tina KostkaInstitute of Food Science and Human Nutrition, Gottfried Wilhelm Leibniz University Hannover, Am Kleinen Felde 30, 30167 Hannover, Germany.ORCID 0000-0001-8212-694X
Johanna Josefine Ostberg-PotthoffInstitute of Food Chemistry, Technische Universität Braunschweig, Schleinitzstrasse 20, 38106 Braunschweig, Germany.
Joachim StärkeDepartment of Safety and Quality of Fruit and Vegetables, Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Haid-und-Neu-Str. 9, 76131 Karlsruhe, Germany.
Claudia GuigasDepartment of Safety and Quality of Fruit and Vegetables, Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Haid-und-Neu-Str. 9, 76131 Karlsruhe, Germany.
Seiichi MatsugoSchool of Natural System, College of Science and Engineering, Kanazawa University, Kakuma-Machi, Kanazawa 920-1192, Japan.
Valentin MirčeskiDepartment of Inorganic and Analytical Chemistry, University of Lodz, Tamka 12, 91-403 Lodz, Poland.
Leon StojanovInstitute of Chemistry, Ss. Cyril and Methodius University, Arhimedova 5, 1000 Skopje, North Macedonia.
Sanja Kostadinović VeličkovskaFaculty of Agriculture, University "Goce Delčev", Krste Misirkov 10-A, 2000 Štip, North Macedonia.ORCID 0000-0003-2402-3306
Peter WinterhalterInstitute of Food Chemistry, Technische Universität Braunschweig, Schleinitzstrasse 20, 38106 Braunschweig, Germany.ORCID 0000-0003-3417-6023
Tuba EsatbeyogluInstitute of Food Science and Human Nutrition, Gottfried Wilhelm Leibniz University Hannover, Am Kleinen Felde 30, 30167 Hannover, Germany.ORCID 0000-0003-2413-6925
Leibniz University Hannover · DEMax Rubner Institut · DETechnische Universität Braunschweig · DEGoce Delcev University · MKKanazawa University · JPSs. Cyril and Methodius University in Skopje · MKUniversity of Łódź · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lingonberries contain high contents of bioactive compounds such as chlorogenic acids and anthocyanins. In addition to radical scavenging and antioxidant activities, these compounds can protect cells from DNA damage. For this reason, lingonberries might be well suited for nutraceuticals or natural biomedicines. To assess these applications, the present study characterized and identified the most effective extract, only consisting of anthocyanins, copigments or a mixture of both, obtained from a lingonberry juice concentrate. An extract was generated by using a XAD-7 column followed by fractionation into anthocyanins and copigments using adsorptive membrane chromatography. After identification of main polyphenols by HPLC-photodiode array-electrospray ionization-tandem mass spectrometry, free radical scavenging activity was analyzed by electron spin resonance spectroscopy using 2,2-diphenyl-1-picrylhydrazyl and galvinoxyl radicals. Furthermore, cyclic voltammetry analyses and the Trolox equivalent antioxidant capacity (TEAC) assay were applied. Finally, the reactive oxygen species (ROS) reducing effects of the lingonberry extract and its fractions were evaluated in HepG2 cells. While the combination of anthocyanins and copigments possessed the highest antioxidant activities, all samples (XAD-7 extract, anthocyanin and copigment fraction) protected cells from oxidative stress. Thus, synergistic effects between phenolic compounds may be responsible for the high antioxidant potential of lingonberries, enabling their use as nutraceuticals.

Indexed as

anthocyanincyclic voltammetryDPPHESR spectroscopyHepG2 cellsjuiceLC-MSpolyphenolROSTEAC

Identifiers

PMID35326117
PMCPMC8944762
OpenAlexW4214636279

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.