Evidence map›Paper›PMID 37118216›Full record

ArticleNature food2022

Transfer of cannabinoids into the milk of dairy cows fed with industrial hemp could lead to Δ

Bettina Wagner, Pietro Gerletti, Peter Fürst, Oliver Keuth, Thorsten Bernsmann, Annett Martin, Bernd Schäfer, Jorge Numata, Marc C Lorenzen, Robert Pieper

Open access · hybridAbstract read
PubMed Publisher
In one paragraph

Article in Nature food, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
8.7field-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

28 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. Article
  3. Nutritive Value and Cannabinoid Potency of Diverse Hemp (Journal of agricultural and food chemistry · 2026
    Article
  4. Article
  5. Article
  6. Derivation of a health-based guidance value for ΔEFSA journal. European Food Safety Authority · 2025
    Article
  7. Article
  8. Cannabis: multigenerational and food chain impacts.European archives of psychiatry and clinical neuroscience · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Is hemp (Translational animal science · 2025
    Article
  16. Solid-state fermentation of hemp waste: enhancing the performance ofFrontiers in bioengineering and biotechnology · 2025
    Article
  17. Review
  18. The Pharmacokinetics of ΔAnimals : an open access journal from MDPI · 2024
    Article
  19. Article
  20. Review
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 2 institutions in 1 country.

Bettina WagnerGerman Federal Institute for Risk Assessment (BfR), Berlin, Germany. Bettina.Wagner@bfr.bund.de.ORCID 0000-0002-1671-2083
Pietro GerlettiGerman Federal Institute for Risk Assessment (BfR), Berlin, Germany.
Peter FürstChemical and Veterinary Analytical Institute Münsterland-Emscher-Lippe (CVUA-MEL), Münster, Germany.
Oliver KeuthChemical and Veterinary Analytical Institute Münsterland-Emscher-Lippe (CVUA-MEL), Münster, Germany.ORCID 0000-0002-9268-1274
Thorsten BernsmannChemical and Veterinary Analytical Institute Münsterland-Emscher-Lippe (CVUA-MEL), Münster, Germany.
Annett MartinGerman Federal Institute for Risk Assessment (BfR), Berlin, Germany.
Bernd SchäferGerman Federal Institute for Risk Assessment (BfR), Berlin, Germany.
Jorge NumataGerman Federal Institute for Risk Assessment (BfR), Berlin, Germany.ORCID 0000-0002-0033-4436
Marc C LorenzenGerman Federal Institute for Risk Assessment (BfR), Berlin, Germany.ORCID 0000-0003-2151-5938
Robert PieperGerman Federal Institute for Risk Assessment (BfR), Berlin, Germany. Robert.Pieper@bfr.bund.de.ORCID 0000-0002-0292-1482
Federal Institute for Risk Assessment · DEChemisches und Veterinäruntersuchungsamt Münsterland-Emscher-Lippe · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The industrial hemp sector is growing and, in recent years, has launched many novel hemp-derived products, including animal feed. It is, however, unclear to what extent individual cannabinoids from industrial hemp transfer from the feed into products of animal origin and whether they pose a risk for the consumer. Here we present the results of a feeding experiment with industrial hemp silage in dairy cows. Hemp feeding included changes in feed intake, milk yield, respiratory and heart rates, and behaviour. We combined liquid chromatography-tandem mass spectrometry-based analyses and toxicokinetic computer modelling to estimate the transfer of several cannabinoids (Δ

Identifiers

PMID37118216
OpenAlexW4308965300

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.