Noninvasive detection of twin zygosity using genome‐wide linkage disequilibrium information

Dear Editor, in this study, we propose a novel linkage disequilibrium information‐based noninvasive zygosity (LDNZ) assessment method in twin pregnancies. It combines fetus‐specific allele frequency analysis with LD block to reduce the number of required single nucleotide polymorphism markers and ex...

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Main Authors: Lingrong Kong, Yingjun Yang, Chao Yuan, Xing Wei, Xinyao Zhou, Jia Zhou, Ya Xing, Gang Zou, Qianqian Sun, Luyao Cai, Qiufeng Liang, Yao Zhang, Hongkun Wang, Zesi Liu, Di Wu, Luming Sun
Format: Article
Language:English
Published: Wiley 2024-12-01
Series:Clinical and Translational Medicine
Online Access:https://doi.org/10.1002/ctm2.70130
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author Lingrong Kong
Yingjun Yang
Chao Yuan
Xing Wei
Xinyao Zhou
Jia Zhou
Ya Xing
Gang Zou
Qianqian Sun
Luyao Cai
Qiufeng Liang
Yao Zhang
Hongkun Wang
Zesi Liu
Di Wu
Luming Sun
author_facet Lingrong Kong
Yingjun Yang
Chao Yuan
Xing Wei
Xinyao Zhou
Jia Zhou
Ya Xing
Gang Zou
Qianqian Sun
Luyao Cai
Qiufeng Liang
Yao Zhang
Hongkun Wang
Zesi Liu
Di Wu
Luming Sun
author_sort Lingrong Kong
collection DOAJ
description Dear Editor, in this study, we propose a novel linkage disequilibrium information‐based noninvasive zygosity (LDNZ) assessment method in twin pregnancies. It combines fetus‐specific allele frequency analysis with LD block to reduce the number of required single nucleotide polymorphism markers and experiment costs. LDNZ method offers a noninvasive, accurate, and cost‐effective solution for zygosity assessment, addressing the need for precise obstetric care in twin pregnancies.
format Article
id doaj-art-aad8c569a8a94ce889a1e2cf9dfd22fd
institution Kabale University
issn 2001-1326
language English
publishDate 2024-12-01
publisher Wiley
record_format Article
series Clinical and Translational Medicine
spelling doaj-art-aad8c569a8a94ce889a1e2cf9dfd22fd2025-01-30T03:56:55ZengWileyClinical and Translational Medicine2001-13262024-12-011412n/an/a10.1002/ctm2.70130Noninvasive detection of twin zygosity using genome‐wide linkage disequilibrium informationLingrong Kong0Yingjun Yang1Chao Yuan2Xing Wei3Xinyao Zhou4Jia Zhou5Ya Xing6Gang Zou7Qianqian Sun8Luyao Cai9Qiufeng Liang10Yao Zhang11Hongkun Wang12Zesi Liu13Di Wu14Luming Sun15Department of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaResearch and Development DepartmentCelula (China) Medical Technology Co., Ltd.Chengdu ChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaResearch and Development DepartmentCelula (China) Medical Technology Co., Ltd.Chengdu ChinaDepartment of Fetal Medicine & Prenatal Diagnosis CenterShanghai Key Laboratory of Maternal Fetal MedicineShanghai First Maternity and Infant HospitalSchool of MedicineTongji UniversityShanghaiChinaDear Editor, in this study, we propose a novel linkage disequilibrium information‐based noninvasive zygosity (LDNZ) assessment method in twin pregnancies. It combines fetus‐specific allele frequency analysis with LD block to reduce the number of required single nucleotide polymorphism markers and experiment costs. LDNZ method offers a noninvasive, accurate, and cost‐effective solution for zygosity assessment, addressing the need for precise obstetric care in twin pregnancies.https://doi.org/10.1002/ctm2.70130
spellingShingle Lingrong Kong
Yingjun Yang
Chao Yuan
Xing Wei
Xinyao Zhou
Jia Zhou
Ya Xing
Gang Zou
Qianqian Sun
Luyao Cai
Qiufeng Liang
Yao Zhang
Hongkun Wang
Zesi Liu
Di Wu
Luming Sun
Noninvasive detection of twin zygosity using genome‐wide linkage disequilibrium information
Clinical and Translational Medicine
title Noninvasive detection of twin zygosity using genome‐wide linkage disequilibrium information
title_full Noninvasive detection of twin zygosity using genome‐wide linkage disequilibrium information
title_fullStr Noninvasive detection of twin zygosity using genome‐wide linkage disequilibrium information
title_full_unstemmed Noninvasive detection of twin zygosity using genome‐wide linkage disequilibrium information
title_short Noninvasive detection of twin zygosity using genome‐wide linkage disequilibrium information
title_sort noninvasive detection of twin zygosity using genome wide linkage disequilibrium information
url https://doi.org/10.1002/ctm2.70130
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