Cited by 9Mast cells and histamineAlcohol Consumption and Health EffectsSubstance Abuse Treatment and Outcomes

Serum concentrations of mast cell tryptase are reduced in heavy drinkers

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Beceiro, Carmen, Campos, Joaquín, Valcarcel, Maria-Angeles, Fenger, Runa V., Lojo, Santiago, Linneberg, Allan, Vidal, Carmen, Gonzalez-Quintela, Arturo·2015·Alcoholism Clinical and Experimental Research

Abstract

BACKGROUND: Baseline serum tryptase concentrations are commonly used in clinical practice as a marker of the body's mast cell burden. This study aimed to investigate serum tryptase concentrations in heavy drinkers. METHODS: Serum tryptase concentrations were determined in 126 heavy drinkers (75% males, median age 47 years) who were admitted to the hospital because of alcohol withdrawal syndrome (n = 60), general symptoms with abnormalities on biochemical tests that indicated acute liver disease (n = 19), complications of advanced liver disease (n = 33), and miscellaneous reasons (n = 14). Results were compared with those of 70 healthy controls (66% males, median age 40 years). RESULTS: Serum tryptase concentrations were lower in heavy drinkers than in healthy controls (median 2.23 μg/l vs. median 3.25 μg/l, p < 0.001). Ten heavy drinkers (7.9%) had undetectable (<1 μg/l) serum tryptase levels versus none of the healthy controls (p = 0.01). The association of low tryptase levels with heavy drinking was independent of age, gender, and smoking status. Among heavy drinkers, the lowest tryptase concentrations were observed in patients with alcohol withdrawal syndrome and patients with general symptoms with abnormalities on biochemical tests that indicated acute liver disease. Furthermore, serum tryptase concentrations were negatively correlated with markers of acute liver damage or alcohol consumption (serum aspartate aminotransferase and gamma-glutamyl transferase). Atopy (skin prick test positivity) was not associated with serum tryptase concentrations in heavy drinkers. CONCLUSIONS: Serum concentrations of mast cell tryptase are lower in heavy drinkers than in healthy controls.

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Crossref · 10.1111/acer.12682

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  • Alcohol consumption or tobacco smoking can decrease or elevate baseline serum tryptase, respectively.

    “Even alcohol consumption [80] or tobacco smoking [81] can decrease or elevate bST, respectively.”

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Authors
Beceiro, C., Campos, J., Valcarcel, M.-A., Fenger, R. V., Lojo, S., Linneberg, A., Vidal, C., & Gonzalez-Quintela, A.
Affiliations
  • Complejo Hospitalario Universitario de Santiago (ES)
  • Department of Internal Medicine; Hospital Clinico Universitario; Santiago de Compostela Spain
  • Glostrup Hospital (DK)
Venue
Alcoholism Clinical and Experimental Research
Publisher
Wiley
Published
2015-04
Volume
39
Issue
4
Pages
672-678
ISSN
0145-6008 (ISSN-L)
OpenAlex
W2139580214
Cited by
9
References
50
Citations by year
2026: 1 · 2025: 1 · 2024: 1 · 2023: 1 · 2022: 2 · 2018: 1 · 2017: 1 · 2016: 1
FWCI
0.49
Type
journal article
Language
en
Open access
Locations
  • Alcoholism Clinical and Experimental Research (publishedVersion)
  • PubMed (publishedVersion)
  • LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) (submittedVersion, other-oa)
  • Research at the University of Copenhagen (University of Copenhagen) (submittedVersion)
  • RUNA. Repositorio Institucional del Sergas (Servicio Gallego de Salud (SERGAS)) (submittedVersion, other-oa)
Funders
Instituto de Salud Carlos III (Spanish Ministry of Health) and European (FEDER) funds (PI13/02594)
Topics
  • Life Sciences › Immunology and Microbiology › Immunology › Mast cells and histamine
  • Health Sciences › Medicine › Pathology and Forensic Medicine › Alcohol Consumption and Health Effects
  • Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
Keywords
serum tryptase, mast cells, heavy drinking, alcohol consumption, alcohol withdrawal, acute liver disease, liver injury biomarkers, aspartate aminotransferase, gamma-glutamyl transferase, atopy, skin prick test
MeSH terms
Adult, Alcohol Drinking, Female, Humans, Liver Diseases, Alcoholic, Male, Mast Cells, Middle Aged, Substance Withdrawal Syndrome, Biomarkers, Case-Control Studies, Tryptases

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