The clinical impact of copy number variants in inherited bone marrow failure syndromes
Blood disorders: impact of genomic structural variation Copy number variation in patients with inherited bone marrow failure syndromes (IBMFSs) is associated with more severe clinical symptoms. In addition to persistently low levels of red blood cells, white blood cells and/ or platelets, patients w...
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oai:doaj.org-article:fab055366f7246f79c31483ee2eaa1422021-12-02T11:42:12ZThe clinical impact of copy number variants in inherited bone marrow failure syndromes10.1038/s41525-017-0019-22056-7944https://doaj.org/article/fab055366f7246f79c31483ee2eaa1422017-05-01T00:00:00Zhttps://doi.org/10.1038/s41525-017-0019-2https://doaj.org/toc/2056-7944Blood disorders: impact of genomic structural variation Copy number variation in patients with inherited bone marrow failure syndromes (IBMFSs) is associated with more severe clinical symptoms. In addition to persistently low levels of red blood cells, white blood cells and/ or platelets, patients with IBMFSs also present varying degrees of physical malformations. Most cases are associated with single base-pair mutations in the DNA sequence, but Canadian researchers led by Yigal Dror at The Hospital for Sick Children in Toronto, have found that whole sections of the genome are deleted or repeated in an important proportion of patients. Those carrying copy number variants (CNV) presented more commonly with developmental delay, short stature and defects in more organ systems, than patients with point mutations. CNV analysis of patients with suspected IBMFSs could aid early disease evaluation and management.Nicolas WaespeSanthosh DhanrajManju WahalaElena TsangarisTom EnbarBozana ZlateskaHongbing LiRobert J. KlaassenConrad V. FernandezGeoff D. E. CuvelierJohn K. WuYves D. PastoreMariana SilvaJeffrey H. LiptonJoseé BrossardBruno MichonSharon AbishMacGregor SteeleRoona SinhaMark J. BelletruttiVicky R. BreakeyLawrence JardineLisa GoodyearLiat KoflerMichaela CadaLillian SungMary ShagoStephen W. SchererYigal DrorNature PortfolioarticleMedicineRGeneticsQH426-470ENnpj Genomic Medicine, Vol 2, Iss 1, Pp 1-8 (2017) |
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Medicine R Genetics QH426-470 Nicolas Waespe Santhosh Dhanraj Manju Wahala Elena Tsangaris Tom Enbar Bozana Zlateska Hongbing Li Robert J. Klaassen Conrad V. Fernandez Geoff D. E. Cuvelier John K. Wu Yves D. Pastore Mariana Silva Jeffrey H. Lipton Joseé Brossard Bruno Michon Sharon Abish MacGregor Steele Roona Sinha Mark J. Belletrutti Vicky R. Breakey Lawrence Jardine Lisa Goodyear Liat Kofler Michaela Cada Lillian Sung Mary Shago Stephen W. Scherer Yigal Dror The clinical impact of copy number variants in inherited bone marrow failure syndromes |
description |
Blood disorders: impact of genomic structural variation Copy number variation in patients with inherited bone marrow failure syndromes (IBMFSs) is associated with more severe clinical symptoms. In addition to persistently low levels of red blood cells, white blood cells and/ or platelets, patients with IBMFSs also present varying degrees of physical malformations. Most cases are associated with single base-pair mutations in the DNA sequence, but Canadian researchers led by Yigal Dror at The Hospital for Sick Children in Toronto, have found that whole sections of the genome are deleted or repeated in an important proportion of patients. Those carrying copy number variants (CNV) presented more commonly with developmental delay, short stature and defects in more organ systems, than patients with point mutations. CNV analysis of patients with suspected IBMFSs could aid early disease evaluation and management. |
format |
article |
author |
Nicolas Waespe Santhosh Dhanraj Manju Wahala Elena Tsangaris Tom Enbar Bozana Zlateska Hongbing Li Robert J. Klaassen Conrad V. Fernandez Geoff D. E. Cuvelier John K. Wu Yves D. Pastore Mariana Silva Jeffrey H. Lipton Joseé Brossard Bruno Michon Sharon Abish MacGregor Steele Roona Sinha Mark J. Belletrutti Vicky R. Breakey Lawrence Jardine Lisa Goodyear Liat Kofler Michaela Cada Lillian Sung Mary Shago Stephen W. Scherer Yigal Dror |
author_facet |
Nicolas Waespe Santhosh Dhanraj Manju Wahala Elena Tsangaris Tom Enbar Bozana Zlateska Hongbing Li Robert J. Klaassen Conrad V. Fernandez Geoff D. E. Cuvelier John K. Wu Yves D. Pastore Mariana Silva Jeffrey H. Lipton Joseé Brossard Bruno Michon Sharon Abish MacGregor Steele Roona Sinha Mark J. Belletrutti Vicky R. Breakey Lawrence Jardine Lisa Goodyear Liat Kofler Michaela Cada Lillian Sung Mary Shago Stephen W. Scherer Yigal Dror |
author_sort |
Nicolas Waespe |
title |
The clinical impact of copy number variants in inherited bone marrow failure syndromes |
title_short |
The clinical impact of copy number variants in inherited bone marrow failure syndromes |
title_full |
The clinical impact of copy number variants in inherited bone marrow failure syndromes |
title_fullStr |
The clinical impact of copy number variants in inherited bone marrow failure syndromes |
title_full_unstemmed |
The clinical impact of copy number variants in inherited bone marrow failure syndromes |
title_sort |
clinical impact of copy number variants in inherited bone marrow failure syndromes |
publisher |
Nature Portfolio |
publishDate |
2017 |
url |
https://doaj.org/article/fab055366f7246f79c31483ee2eaa142 |
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