Familial Translocation t(2;4) (q37.3;p16.3), Resulting in a Partial Trisomy of 2q (or 4p) and a Partial Monosomy of 4p (or 2q), Causes Dysplasia
Background: Wolf-Hirschhorn syndrome, a well-known contiguous microdeletion syndrome, is caused by deletions on chromosome 4p. While the clinical symptoms and the critical region for this disorder have been identified based on genotype-phenotype correlations, duplications in this region have been in...
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oai:doaj.org-article:0651a8d2643748208ff7ac6b64e501772021-11-30T12:54:45ZFamilial Translocation t(2;4) (q37.3;p16.3), Resulting in a Partial Trisomy of 2q (or 4p) and a Partial Monosomy of 4p (or 2q), Causes Dysplasia1664-802110.3389/fgene.2021.741607https://doaj.org/article/0651a8d2643748208ff7ac6b64e501772021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fgene.2021.741607/fullhttps://doaj.org/toc/1664-8021Background: Wolf-Hirschhorn syndrome, a well-known contiguous microdeletion syndrome, is caused by deletions on chromosome 4p. While the clinical symptoms and the critical region for this disorder have been identified based on genotype-phenotype correlations, duplications in this region have been infrequently reported.Conclusion: Our case report shows that both deletions and duplications of the Wolf-Hirshhorn critical region cause intellectual disability/developmental delay and multiple congenital anomalies.Jian WangJian WangShiyuan ZhouFei HeXuelian ZhangJianqi LuJian ZhangFeng ZhangXiangmin XuXiangmin XuFang YangFu XiongFu XiongFu XiongFrontiers Media S.A.articlebalanced translocation of chromosomes4p16.3wolf-hirschhorn syndrome4p16.3 microduplication syndromeID/DDGeneticsQH426-470ENFrontiers in Genetics, Vol 12 (2021) |
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balanced translocation of chromosomes 4p16.3 wolf-hirschhorn syndrome 4p16.3 microduplication syndrome ID/DD Genetics QH426-470 |
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balanced translocation of chromosomes 4p16.3 wolf-hirschhorn syndrome 4p16.3 microduplication syndrome ID/DD Genetics QH426-470 Jian Wang Jian Wang Shiyuan Zhou Fei He Xuelian Zhang Jianqi Lu Jian Zhang Feng Zhang Xiangmin Xu Xiangmin Xu Fang Yang Fu Xiong Fu Xiong Fu Xiong Familial Translocation t(2;4) (q37.3;p16.3), Resulting in a Partial Trisomy of 2q (or 4p) and a Partial Monosomy of 4p (or 2q), Causes Dysplasia |
description |
Background: Wolf-Hirschhorn syndrome, a well-known contiguous microdeletion syndrome, is caused by deletions on chromosome 4p. While the clinical symptoms and the critical region for this disorder have been identified based on genotype-phenotype correlations, duplications in this region have been infrequently reported.Conclusion: Our case report shows that both deletions and duplications of the Wolf-Hirshhorn critical region cause intellectual disability/developmental delay and multiple congenital anomalies. |
format |
article |
author |
Jian Wang Jian Wang Shiyuan Zhou Fei He Xuelian Zhang Jianqi Lu Jian Zhang Feng Zhang Xiangmin Xu Xiangmin Xu Fang Yang Fu Xiong Fu Xiong Fu Xiong |
author_facet |
Jian Wang Jian Wang Shiyuan Zhou Fei He Xuelian Zhang Jianqi Lu Jian Zhang Feng Zhang Xiangmin Xu Xiangmin Xu Fang Yang Fu Xiong Fu Xiong Fu Xiong |
author_sort |
Jian Wang |
title |
Familial Translocation t(2;4) (q37.3;p16.3), Resulting in a Partial Trisomy of 2q (or 4p) and a Partial Monosomy of 4p (or 2q), Causes Dysplasia |
title_short |
Familial Translocation t(2;4) (q37.3;p16.3), Resulting in a Partial Trisomy of 2q (or 4p) and a Partial Monosomy of 4p (or 2q), Causes Dysplasia |
title_full |
Familial Translocation t(2;4) (q37.3;p16.3), Resulting in a Partial Trisomy of 2q (or 4p) and a Partial Monosomy of 4p (or 2q), Causes Dysplasia |
title_fullStr |
Familial Translocation t(2;4) (q37.3;p16.3), Resulting in a Partial Trisomy of 2q (or 4p) and a Partial Monosomy of 4p (or 2q), Causes Dysplasia |
title_full_unstemmed |
Familial Translocation t(2;4) (q37.3;p16.3), Resulting in a Partial Trisomy of 2q (or 4p) and a Partial Monosomy of 4p (or 2q), Causes Dysplasia |
title_sort |
familial translocation t(2;4) (q37.3;p16.3), resulting in a partial trisomy of 2q (or 4p) and a partial monosomy of 4p (or 2q), causes dysplasia |
publisher |
Frontiers Media S.A. |
publishDate |
2021 |
url |
https://doaj.org/article/0651a8d2643748208ff7ac6b64e50177 |
work_keys_str_mv |
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