Evidence map›Paper›PMID 37024524›Full record

ArticleScientific reports2023

Direct evidence of the use of multiple drugs in Bronze Age Menorca (Western Mediterranean) from human hair analysis.

E Guerra-Doce, C Rihuete-Herrada, R Micó, R Risch, V Lull, H M Niemeyer

Abstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. A multi-level overview of the hair decomposition process.International journal of legal medicine · 2025
    Review
  5. Article
  6. Review
  7. 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

6 authors.

E Guerra-DoceDepartamento de Prehistoria, Arqueología, Antropología Social y Ciencias y Técnicas Historiográficas, Universidad de Valladolid, Plaza del Campus sn, 47011, Valladolid, Spain. elisa.guerra@uva.es.ORCID http://orcid.org/0000-0002-8411-5133
C Rihuete-HerradaDepartament de Prehistòria, Facultat de Lletres, Carrer de la Fortuna, Universitat Autònoma de Barcelona, 08193, Bellaterra (Cerdanyola del Vallès), Barcelona, Spain.ORCID http://orcid.org/0000-0003-1535-0209
R MicóDepartament de Prehistòria, Facultat de Lletres, Carrer de la Fortuna, Universitat Autònoma de Barcelona, 08193, Bellaterra (Cerdanyola del Vallès), Barcelona, Spain.ORCID http://orcid.org/0000-0002-2957-3182
R RischDepartament de Prehistòria, Facultat de Lletres, Carrer de la Fortuna, Universitat Autònoma de Barcelona, 08193, Bellaterra (Cerdanyola del Vallès), Barcelona, Spain.ORCID http://orcid.org/0000-0001-8534-5806
V LullDepartament de Prehistòria, Facultat de Lletres, Carrer de la Fortuna, Universitat Autònoma de Barcelona, 08193, Bellaterra (Cerdanyola del Vallès), Barcelona, Spain.ORCID http://orcid.org/0000-0002-2974-5087
H M NiemeyerDepartamento de Química, Facultad de Ciencias, Universidad de Chile, Casilla 653, Santiago, Chile.ORCID http://orcid.org/0000-0003-2273-1608

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human hair dated to Late Prehistory is exceedingly rare in the Western Mediterranean. Archaeological excavations in the Bronze Age burial and cult cave of Es Càrritx, in Menorca (Balearic Islands) provided some human hair strands involved in a singular funerary rite. This finding offered the opportunity to explore the possible use of drug plants by Late Bronze Age people. Here we show the results of the chemical analyses of a sample of such hair using Ultra-High-Performance Liquid Chromatography-High Resolution Mass Spectrometry (UHPLC-HRMS). The alkaloids ephedrine, atropine and scopolamine were detected, and their concentrations estimated. These results confirm the use of different alkaloid-bearing plants by local communities of this Western Mediterranean island by the beginning of the first millennium cal BCE.

Indexed as

Hair AnalysisChromatography, High Pressure LiquidGas Chromatography-Mass SpectrometryHumansMass SpectrometrySpain

Identifiers

PMID37024524
PMCPMC10079862

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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.