ArticleAlcohol (Fayetteville, N.Y.)2019
Diallyl disulfide inhibits ethanol-induced pulmonary cell vitamin D and antimicrobial peptide cathelicidin depletion.
Article in Alcohol (Fayetteville, N.Y.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
3 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.
- Alcohol's Effects on the Lung and Lung Disease.Alcohol research : current reviews · 2025Pooled it
- Severe alcohol use and COVID-19: implications for physical and mental health.Frontiers in psychiatry · 2025Review
- Alcohol use disorder: A pre-existing condition for COVID-19?Alcohol (Fayetteville, N.Y.) · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Ethanol has been found to affect pulmonary cells by interfering with vitamin D metabolism and pulmonary defense mechanisms. The objective of this study was to understand the mechanisms of ethanol's disruptive influence on the vitamin D pathway and inhibition of anti-microbial peptide cathelicidin (LL-37). Bronchial epithelial cells (BEAS-2Bs), primary human bronchial epithelial cells (HBECs), primary human alveolar epithelial cells (HPAEpiCs), and human monocyte cells (THP-1s) were used in this study. These cells were cultured and exposed to different treatment groups: medium-only control, ethanol (70 mM) only, diallyl disulfide (DADS) (10 μM) -only, and a co-exposure of ethanol (70 mM) and DADS (10 μM) for 10 or 24 h. Calcidiol (50 ng/mL) and calcitriol (0.05 ng/mL) dose-response studies were conducted for 48 h. After incubation, cells were trypsinized, lysed, and centrifuged, and the cellular lysate was prepared for assay. Protein was quantified, and levels of inactive vitamin D [25(OH)D
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Registered trials
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.