Evidence map›Paper›PMID 31269664›Full record

ArticleMolecules (Basel, Switzerland)2019

Toward a Harmonized and Standardized Protocol for the Determination of Total Hydroxytyrosol and Tyrosol Content in Virgin Olive Oil (VOO). The Pros of a Fit for the Purpose Ultra High Performance Liquid Chromatography (UHPLC) Procedure.

Maria Z Tsimidou, Nikolaos Nenadis, Aspasia Mastralexi, Maurizio Servili, Bojan Butinar, Stefania Vichi, Ole Winkelmann, Diego Luis García-González, Tullia Gallina Toschi

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Oleocanthal Quantification UsingMolecules (Basel, Switzerland) · 2021
    Article
  6. 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.

Maria Z TsimidouLaboratory of Food Chemistry and Technology, School of Chemistry, Aristotle University of Thessaloniki (AUTH), 541 24 Thessaloniki, Greece. tsimidou@chem.auth.gr.ORCID 0000-0003-1677-8290
Nikolaos NenadisLaboratory of Food Chemistry and Technology, School of Chemistry, Aristotle University of Thessaloniki (AUTH), 541 24 Thessaloniki, Greece.
Aspasia MastralexiLaboratory of Food Chemistry and Technology, School of Chemistry, Aristotle University of Thessaloniki (AUTH), 541 24 Thessaloniki, Greece.
Maurizio ServiliDepartment of Agricultural, Food and Environmental Sciences, University of Perugia, (UNIPG), Via San Costanzo s.n.c., 06126 Perugia, Italy.
Bojan ButinarLaboratory of the Institute for Oliveculture, Science and Research Centre Koper (ZRS), Zelena ulica 8k, SI-6310 Izola, Slovenia.
Stefania VichiDepartment de Nutrició, Ciències de l'Alimentació i Gastronomia, XaRTA, INSA-UB, Campus De l'Alimentació Torribera, Universitat de Barcelona (UB), Av. Prat de la Riba, 171, 08028 Santa Coloma de Gramenet, Spain.
Ole WinkelmannEurofins Analytik GmbH, Neuländer Kamp 1, 21079 Hamburg, Germany.
Diego Luis García-GonzálezInstituto de la Grasa (CSIC), Ctra. De Utrera, km. 1, Campus Universitario Pablo de Olavide-Building 46, 41013 Seville, Spain.
Tullia Gallina ToschiDepartment of Agricultural and Food Sciences, Alma Mater Studiorum, University of Bologna (UNIBO), Piazza Goidanich, 60, I-47521 Cesena (FC), Bologna, Italy.

Funding

Horizon 2020 635690
6 · The paper itself

Abstract

Τoward a harmonized and standardized procedure for the determination of total hydroxytyrosol and tyrosol content in virgin olive oil (VOO), the pros of a recently published in house validated ultra high performance liquid chromatography (UHPLC) protocol are discussed comparatively with those of other procedures that determine directly or indirectly the compounds hosted under the health claim on "olive oil polyphenols" (EC regulation 432/2012). Authentic VOOs were analyzed with five different liquid chromatographic separation protocols and

Indexed as

Chromatography, High Pressure LiquidOlive OilPhenylethyl AlcoholProton Magnetic Resonance SpectroscopyReference Standards3,4-dihydroxyphenylethanol4-hydroxyphenylethanolOlive OilPhenylethyl Alcohol1H-NMR spectroscopyEuropean Commission Regulation 432/2012health claimHPLC-DADhydroxytyrosolLC-HRMSstandardizationtyrosolUHPLC-DADvirgin olive oil

Identifiers

PMID31269664
PMCPMC6651398

What Socratic 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 Socratic graph.