Cited by 23Autism Spectrum Disorder ResearchGenetics and Neurodevelopmental DisordersNeuroendocrine regulation and behavior

Altered Global mRNA Expressions of Pain and Aggression Related Genes in the Blood of Children with Autism Spectrum Disorders

Sener, Elif Funda, Taheri, Serpil, Sahin, Mustafa Caglar, Bayramov, Keziban Korkmaz, Marasli, Mert Kahraman, Zararsiz, Gokmen, Mehmetbeyoglu, Ecmel, Oztop, Didem Behice +3 more·2019·Journal of Molecular Neuroscience

Abstract

Autism spectrum disorder (ASD) is characterized by repetitive stereotypic behaviors, restricted interests, social withdrawal, and communication deficits. Aggression and insensitivity to pain are largely unexplained in these cases. We analyzed nine mRNA expressions of the candidate genes related to aggression and insensitivity to pain in the peripheral blood of patients with ASD. Whole blood samples were obtained from 40 autistic patients (33 boys, 7 girls) and 50 age- and sex-matched controls (37 boys and 13 girls) to isolate RNA. Gene expression was assessed by quantitative Real-Time PCR (qRT-PCR) in the Erciyes University Genome and Stem Cell Center (GENKOK). All of the gene expressions except CRHR1 and SLC6A4 were found to be statistically different between the ASD patients and controls. Gene expression also differed according to gender. Alterations in the mRNA expression patterns of the HTR1E, OPRL1, OPRM1, TACR1, PRKG1, SCN9A and DRD4 genes provide further evidence for a relevant effect of the respective candidate genes on the pathophysiology of ASD. Future studies may determine the sensitivity of these candidate markers in larger samples including further neuropsychiatric diagnosis.

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Crossref · 10.1007/s12031-018-1213-0

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  • Other serotonin receptor encoding gene polymorphisms, including 5-hydroxytryptamine receptor 1B, 1E and 2C, demonstrated significant effects on childhood aggression.

    “Other serotonin receptor encoding gene polymorphisms, including 5-hydroxytryptamine receptor 1B [93, 94], 1E [95] and 2 C [96] further demonstrated significant effects on childhood aggression”

    From Genetics of child aggression, a systematic review (2024) · cites this paper as [95]

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Authors
Sener, E. F., Taheri, S., Sahin, M. C., Bayramov, K. K., Marasli, M. K., Zararsiz, G., Mehmetbeyoglu, E., Oztop, D. B., Canpolat, M., Canatan, H., & Ozkul, Y.
Affiliations
Erciyes University (TR)
Venue
Journal of Molecular Neuroscience
Published
2018-12-05
Volume
67
Issue
1
Pages
89-96
ISSN
  • 0895-8696 (ISSN-L)
  • 1559-1166
OpenAlex
W2903124118
Cited by
23
References
53
Citations by year
2026: 2 · 2024: 2 · 2023: 5 · 2022: 3 · 2021: 2 · 2020: 6 · 2019: 3
FWCI
1.64
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Molecular Neuroscience (publishedVersion)
  • PubMed (publishedVersion)
  • AYBU AVESIS (submittedVersion)
  • ORCA Online Research @Cardiff (Cardiff University) (submittedVersion)
Funders
The Scientific & Technological Research Council (114S742)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetics and Neurodevelopmental Disorders
  • Social Sciences › Psychology › Social Psychology › Neuroendocrine regulation and behavior
Keywords
autism spectrum disorder, aggression, pain insensitivity, candidate genes, mRNA expression, peripheral blood, children, sex differences, OPRM1, neurokinin-1 receptor, PRKG1, SCN9A, DRD4, CRHR1, serotonin transporter
MeSH terms
Autism Spectrum Disorder, Aggression, Child, Preschool, Female, Humans, Male, Receptors, Opioid, RNA, Messenger, Biomarkers, Receptor, Serotonin, 5-HT1A, Receptors, Dopamine D4, Pain Perception, NAV1.7 Voltage-Gated Sodium Channel, Cyclic GMP-Dependent Protein Kinase Type I

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