Evidence map›Paper›PMID 39769142›Full record

ArticleInternational journal of molecular sciences2024

Beyond the "Dominant" and "Recessive" Patterns of Inheritance.

Anthoula Chatzikyriakidou

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

1 author.

Anthoula ChatzikyriakidouLaboratory of Medical Biology-Genetics, Faculty of Medicine, School of Health Sciences, Aristotle University, 54124 Thessaloniki, Greece.ORCID 0000-0002-4194-4222

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to investigate whether genes with different modes of inheritance differ in the presence of promoter-enriched CGI loci. For each autosomal chromosome, the author searched for variations in the total number of diseases' phenotypes with autosomal dominant (AD) and recessive (AR) inheritance for a list of promoter-poor CGI (CGI-) and promoter-enriched CGI (CGI+) genes using the OMIM database. Then, the CGI- and CGI+ genes displaying random allelic or bi-allelic expression were examined. The author evaluated whether there was a distinct distribution of AD and AR diseases in the groups of chromosomes based on their SNP hotspot density. The same analysis was conducted for the X chromosome. The SPSS statistical package was utilized. The distribution of AD and AR diseases between CGI- and CGI+ bi-allelic genes significantly differed in autosomal chromosomes 6 and 17, which show intermediate SNP hotspot density. Additionally, a statistically significant difference was observed in AD and AR diseases in the remaining autosomal chromosomes with low SNP hotspots between their randomly allelic expressed CGI- and CGI+ genes. Specifically, AD diseases were related to CGI- genes, while AR diseases were associated with CGI+ genes. In the X chromosome, X-linked dominant (XLD) diseases were mainly found in CGI+ genes, and X-linked recessive (XLR) diseases were found in CGI- genes, regardless of the X-inactivation process. It is essential to study inheritance and classify genetic variants in a more stochastic way than the terms "Dominant" and "Recessive," and their derivatives, such as "Codominant" and "Incomplete Dominant," are applied in Mendelian and non-Mendelian inheritance. This concept may further explain the "Reduced Penetrance" and "Variable Expressivity" in certain human diseases. All the above suggests a need to reassess how genetic and epigenetic data are studied and utilized for genetic counseling or precision medicine.

Indexed as

Genes, DominantGenes, RecessiveInheritance PatternsPolymorphism, Single NucleotidePromoter Regions, GeneticAllelesHumansPhenotypeallele specific expressionallelic imbalanceCpG islandsepiallelesgenetic heterogeneitygenetic variantMendelian inheritancemethylationnon-Mendelian inheritancesingle nucleotide polymorphismvariant classification

Identifiers

PMID39769142
PMCPMC11676908

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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.