Prenatal genetic analysis and differential pregnancy outcomes of two de novo cases showing mosaic isodicentric Y chromosome

Abstract Background Fetal cells collected from the amniotic fluid of two pregnant women indicated sex chromosome abnormalities. Therefore, we performed G-banded chromosome karyotype analysis, single nucleotide polymorphism array (SNP array), fluorescence in situ hybridization (FISH), and sequence-ta...

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Bibliographic Details
Main Authors: Si He, Hui Xi, Jing Chen, Dan Wang, Jialun Pang, Jiancheng Hu, Qin Liu, Zhengjun Jia, Hua Wang
Format: Article
Language:English
Published: BMC 2020-02-01
Series:Molecular Cytogenetics
Subjects:
Online Access:https://doi.org/10.1186/s13039-020-0472-y