Overexpression of rRNA genes in a patient with intellectual disability and familial 13p+ chromosome

A study of a child with intellectual disability revealed an enlarged p-arm in chromosome 13 and amplified rDNA. qRT-PCR showed an approximately 6-fold increased level of rRNA in the patient’s blood samples. fMRI study revealed changes in uncinate fasciculus. His father is a carrier of the same chrom...

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Main Authors: I. S. Kolesnikova, A. A. Tulupov, A. A. Dolskiy, M. A. Lemskaya, A. A. Savelov, E. D. Petrovsky, A. A. Antonov, Yu. V. Maksimova, A. R. Shorina, I. G. Sergeeva, A. S. Telepova, A. S. Graphodatsky, D. V. Yudkin
Format: Article
Language:English
Published: Siberian State Medical University (Tomsk) 2018-03-01
Series:Бюллетень сибирской медицины
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Online Access:https://bulletin.ssmu.ru/jour/article/view/1135
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author I. S. Kolesnikova
A. A. Tulupov
A. A. Dolskiy
M. A. Lemskaya
A. A. Savelov
E. D. Petrovsky
A. A. Antonov
Yu. V. Maksimova
A. R. Shorina
I. G. Sergeeva
A. S. Telepova
A. S. Graphodatsky
D. V. Yudkin
author_facet I. S. Kolesnikova
A. A. Tulupov
A. A. Dolskiy
M. A. Lemskaya
A. A. Savelov
E. D. Petrovsky
A. A. Antonov
Yu. V. Maksimova
A. R. Shorina
I. G. Sergeeva
A. S. Telepova
A. S. Graphodatsky
D. V. Yudkin
author_sort I. S. Kolesnikova
collection DOAJ
description A study of a child with intellectual disability revealed an enlarged p-arm in chromosome 13 and amplified rDNA. qRT-PCR showed an approximately 6-fold increased level of rRNA in the patient’s blood samples. fMRI study revealed changes in uncinate fasciculus. His father is a carrier of the same chromosome, healthy and has a normal level of rRNA.
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institution Matheson Library
issn 1682-0363
1819-3684
language English
publishDate 2018-03-01
publisher Siberian State Medical University (Tomsk)
record_format Article
series Бюллетень сибирской медицины
spelling doaj-art-f9f58ee6363c40e193145f147a66f87d2025-08-04T16:45:40ZengSiberian State Medical University (Tomsk)Бюллетень сибирской медицины1682-03631819-36842018-03-0117124325310.20538/1682-0363-2018-1-243-253782Overexpression of rRNA genes in a patient with intellectual disability and familial 13p+ chromosomeI. S. Kolesnikova0A. A. Tulupov1A. A. Dolskiy2M. A. Lemskaya3A. A. Savelov4E. D. Petrovsky5A. A. Antonov6Yu. V. Maksimova7A. R. Shorina8I. G. Sergeeva9A. S. Telepova10A. S. Graphodatsky11D. V. Yudkin12Institute of Molecular and Cellular Biology (IMCB) SB RAS .International Tomography Center (ITC) SB RAS ; Novosibirsk State University .Institute of Molecular and Cellular Biology (IMCB) SB RAS ; Novosibirsk State University.Institute of Molecular and Cellular Biology (IMCB) SB RAS.International Tomography Center (ITC) SB RAS.International Tomography Center (ITC) SB RAS.Novosibirsk State University.Novosibirsk State Medical University ; Novosibirsk City Clinical Hospital No 1 .Novosibirsk City Clinical Hospital No 1 .Novosibirsk State University.Institute of Molecular and Cellular Biology (IMCB) SB RAS ; Novosibirsk State University.Institute of Molecular and Cellular Biology (IMCB) SB RAS .Institute of Molecular and Cellular Biology (IMCB) SB RAS ; Novosibirsk State University.A study of a child with intellectual disability revealed an enlarged p-arm in chromosome 13 and amplified rDNA. qRT-PCR showed an approximately 6-fold increased level of rRNA in the patient’s blood samples. fMRI study revealed changes in uncinate fasciculus. His father is a carrier of the same chromosome, healthy and has a normal level of rRNA.https://bulletin.ssmu.ru/jour/article/view/1135intellectual disabilityribosomal dna – rdnaribosomal rna – rrnanucleolus organizer region – norchromosome 13fmribrain tracts
spellingShingle I. S. Kolesnikova
A. A. Tulupov
A. A. Dolskiy
M. A. Lemskaya
A. A. Savelov
E. D. Petrovsky
A. A. Antonov
Yu. V. Maksimova
A. R. Shorina
I. G. Sergeeva
A. S. Telepova
A. S. Graphodatsky
D. V. Yudkin
Overexpression of rRNA genes in a patient with intellectual disability and familial 13p+ chromosome
Бюллетень сибирской медицины
intellectual disability
ribosomal dna – rdna
ribosomal rna – rrna
nucleolus organizer region – nor
chromosome 13
fmri
brain tracts
title Overexpression of rRNA genes in a patient with intellectual disability and familial 13p+ chromosome
title_full Overexpression of rRNA genes in a patient with intellectual disability and familial 13p+ chromosome
title_fullStr Overexpression of rRNA genes in a patient with intellectual disability and familial 13p+ chromosome
title_full_unstemmed Overexpression of rRNA genes in a patient with intellectual disability and familial 13p+ chromosome
title_short Overexpression of rRNA genes in a patient with intellectual disability and familial 13p+ chromosome
title_sort overexpression of rrna genes in a patient with intellectual disability and familial 13p chromosome
topic intellectual disability
ribosomal dna – rdna
ribosomal rna – rrna
nucleolus organizer region – nor
chromosome 13
fmri
brain tracts
url https://bulletin.ssmu.ru/jour/article/view/1135
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