Evidence map›Paper›PMID 26759538›Full record

ArticlePostepy dermatologii i alergologii2015

Polymorphisms in the cytochrome P-450 (CYP) 1A1 and 17 genes are not associated with acne vulgaris in the Polish population.

Michał Sobjanek, Monika Zabłotna, Magdalena Dobosz-Kawałko, Igor Michajłowski, Wioletta Mędrzycka-Dąbrowska, Roman Nowicki, Małgorzata Sokołowska-Wojdyło

Open access · goldAbstract read
In one paragraph

Article in Postepy dermatologii i alergologii, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

1 citing paper in PubMed, 9 citations in OpenAlex.

  1. 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

7 authors at 1 institution in 1 country.

Michał SobjanekDepartment of Dermatology, Venereology and Allergology, Medical University of Gdansk, Gdansk, Poland. Head of the Department: Prof. Roman Nowicki MD, PhD.
Monika ZabłotnaDepartment of Dermatology, Venereology and Allergology, Medical University of Gdansk, Gdansk, Poland. Head of the Department: Prof. Roman Nowicki MD, PhD.
Magdalena Dobosz-KawałkoDepartment of Dermatology, Venereology and Allergology, Medical University of Gdansk, Gdansk, Poland. Head of the Department: Prof. Roman Nowicki MD, PhD.
Igor MichajłowskiDepartment of Dermatology, Venereology and Allergology, Medical University of Gdansk, Gdansk, Poland. Head of the Department: Prof. Roman Nowicki MD, PhD.
Wioletta Mędrzycka-DąbrowskaDepartment of Nursing, Medical University of Gdansk, Gdansk, Poland. Head of the Department: Andrzej Chamienia MD, PhD.
Roman NowickiDepartment of Dermatology, Venereology and Allergology, Medical University of Gdansk, Gdansk, Poland. Head of the Department: Prof. Roman Nowicki MD, PhD.
Małgorzata Sokołowska-WojdyłoDepartment of Dermatology, Venereology and Allergology, Medical University of Gdansk, Gdansk, Poland. Head of the Department: Prof. Roman Nowicki MD, PhD.
Gdańsk Medical University · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe pathogenesis of acne is complex, multifactorial and not well understood. The genetic background of this dermatosis is well documented.

aimTo assess the frequency of -34 T > C single nucleotide polymorphism in the promoter of the CYP17 gene as well as m1 (+6,235 T > C) and m2 (+4,889 A > G) mutation in the coding region CYP1A1 gene acne patients from the Northern Polish population. MATERIAL AND

methodsThe study included 115 acne patients and 94 healthy controls (aged over 20) without acne in anamnesis. The CYP1A1 polymorphism was analyzed by polymerase chain reaction (PCR). The restriction fragment length polymorphism (RFLP) was used to analyze m1 mutation and allele-specific PCR in the case of m2 mutation. The CYP17 polymorphism was analyzed by RFLP. The results were evaluated by the Pearson's χ(2) test.

resultsThere were no statistically significant associations between allele and genotype frequencies between the acne and the control group.

conclusionsWe did not confirm the role of the CYP1A1 and CYP17 gene as predictor factors for acne development in the Polish population.

Indexed as

acneCYP17CYP1A1cytochrome P-450gene polymorphismgenetic factors

Identifiers

PMID26759538
PMCPMC4692810
OpenAlexW2427248152

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.