Evidence map›Paper›PMID 25712184›Full record

ArticlePharmacogenomics2015

Genetic variations in NADPH-CYP450 oxidoreductase in a Czech Slavic cohort.

Mária Tomková, Satya Prakash Panda, Ondřej Šeda, Alice Baxová, Martina Hůlková, Bettie Sue Siler Masters, Pavel Martásek

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In one paragraph

Article in Pharmacogenomics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 30% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. POR polymorphisms are associated with 21 hydroxylase deficiency.Journal of endocrinological investigation · 2021
    Article
  2. 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

7 authors at 2 institutions in 2 countries.

Mária TomkováDepartment of Pediatrics, First Faculty of Medicine, Charles University, 128 08 Prague, Czech Republic.
Satya Prakash Panda
Ondřej Šeda
Alice Baxová
Martina Hůlková
Bettie Sue Siler Masters
Pavel Martásek
Charles University · CZThe University of Texas Health Science Center at San Antonio · US

Funding

Molecular & Cellular Effects of Human Mutations in Cytochrome P450 ReductaseR01GM081568 · NIGMS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI ROMAN, LINDA J · 2008 to 2016
$4.5M
NIGMS NIH HHS R01 GM081568NIGMS NIH HHS US NIH GM081568
6 · The paper itself

Abstract

aimEstimating polymorphic allele frequencies of the NADPH-CYP450 oxidoreductase (POR) gene in a Czech Slavic population.

methodsThe POR gene was analyzed in 322 individuals from a control cohort by sequencing and high resolution melting analysis.

resultsWe identified seven unreported SNP genetic variations, including two SNPs in the 5' flanking region (g.4965C>T and g.4994G>T), one intronic variant (c.1899-20C>T), one synonymous SNP (p.20Ala=) and three nonsynonymous SNPs (p.Thr29Ser, p.Pro384Leu and p.Thr529Met). The p.Pro384Leu variant exhibited reduced enzymatic activities compared with wild-type.

conclusionNew POR variant identification indicates the number of uncommon variants might be specific for each subpopulation being investigated, particularly germane to the singular role that POR plays in providing reducing equivalents to all CYP450s in the endoplasmic reticulum. Original submitted 15 September 2014; Revision submitted 17 November 2014.

Indexed as

Polymorphism, Single NucleotideAdultAmino Acid SubstitutionBase SequenceCohort StudiesCytochrome P-450 Enzyme SystemCzech RepublicDNAFemaleGene FrequencyGenetic VariationHaplotypesHumansInfant, NewbornKineticsLinkage DisequilibriumCytochrome P-450 Enzyme SystemDNAPOR protein, humanallele frequenciesCYPCzech Slavic populationhaplotypeNADPH-cytochromeP450 oxidoreductaseP450 reductasepharmacogeneticsPOR

Identifiers

PMID25712184
PMCPMC4662547
OpenAlexW1988265351

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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.