Evidence map›Paper›PMID 36364381›Full record

ArticleMolecules (Basel, Switzerland)2022

Differentiation of Monofloral Honey Using Volatile Organic Compounds by HS-GCxIMS.

Hannah Schanzmann, Alexander L R M Augustini, Daniel Sanders, Moritz Dahlheimer, Modestus Wigger, Philipp-Marius Zech, Stefanie Sielemann

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. 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

7 authors.

Hannah SchanzmannLaboratory of Applied Instrumental Analytical Chemistry, Department Hamm 2, Hamm-Lippstadt University of Applied Sciences, 59063 Hamm, Germany.ORCID 0000-0001-9188-4646
Alexander L R M AugustiniLaboratory of Applied Instrumental Analytical Chemistry, Department Hamm 2, Hamm-Lippstadt University of Applied Sciences, 59063 Hamm, Germany.
Daniel SandersG.A.S. Gesellschaft Für Analytische Sensorsysteme mbH, BioMedizinZentrum, 44227 Dortmund, Germany.
Moritz DahlheimerLaboratory of Applied Instrumental Analytical Chemistry, Department Hamm 2, Hamm-Lippstadt University of Applied Sciences, 59063 Hamm, Germany.
Modestus WiggerLaboratory of Applied Instrumental Analytical Chemistry, Department Hamm 2, Hamm-Lippstadt University of Applied Sciences, 59063 Hamm, Germany.
Philipp-Marius ZechDezernat 330 Für Lebensmittel II, Chemisches und Veterinäruntersuchungsamt Ostwestfalen-Lippe, 32758 Detmold, Germany.
Stefanie SielemannLaboratory of Applied Instrumental Analytical Chemistry, Department Hamm 2, Hamm-Lippstadt University of Applied Sciences, 59063 Hamm, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Honey is a natural product and can be described by its botanical origin, determined by the plants from which the bees collect nectar. It significantly influences the taste of honey and is often used as a quality criterion. Unfortunately, this opens up the possibility of food fraud. Currently, various methods are used to check the authenticity of monofloral honey. The laborious, manual melissopalynology is considered an essential tool in the verification process. In this work, the volatile organic compounds obtained from the headspace of honey are used to prove their authenticity. The headspace of 58 honey samples was analyzed using a commercial easy-to-use gas chromatography-coupled ion mobility spectrometer with a headspace sampler (HS-GCxIMS). The honey samples were successfully differentiated by their six different botanical origins using specific markers with principal component analysis in combination with linear discriminant analysis. In addition, 15 honey-typical compounds were identified using measurements of reference compounds. Taking a previously published strategy, retention times of marker compounds were correlated with GC-coupled mass spectrometry (GC-MS) measurements to assist in the identification process.

Indexed as

HoneyVolatile Organic CompoundsAnimalsBeesDiscriminant AnalysisGas Chromatography-Mass SpectrometryMass SpectrometryVolatile Organic CompoundsauthenticityGCheadspacehoneyIMSvolatile organic compounds

Identifiers

PMID36364381
PMCPMC9658347

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.