Maternal Cold-Reacting Immunoglobulin G Anti-M of MNS Blood Group System Causing Hemolytic Disease of the Fetus

Several cases of the hemolytic disease of the fetus and newborn (HDFN) caused by immunoglobulin G (IgG) anti-M antibodies have been reported, in which almost all the HDFN-associated anti-M were warmly reacting. Here we report two cases of severe HDFN associated with cold-reacting IgG anti-M. In both...

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Main Authors: Yan-Lian Liang, Yu Shi, Yu-Qing Su, Fan Wu, Yanwen Liang, Xiuchu Fan, Jiansuo Lin, Yi Liu, Long Peng, Jianwei Ren, Shuang Liang
Format: Article
Language:English
Published: Shiraz University of Medical Sciences 2023-03-01
Series:Iranian Journal of Immunology
Subjects:
Online Access:https://iji.sums.ac.ir/article_49147_625fb96db13a7705124f6fcda51cd1bf.pdf
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author Yan-Lian Liang
Yu Shi
Yu-Qing Su
Fan Wu
Yanwen Liang
Xiuchu Fan
Jiansuo Lin
Yi Liu
Long Peng
Jianwei Ren
Shuang Liang
author_facet Yan-Lian Liang
Yu Shi
Yu-Qing Su
Fan Wu
Yanwen Liang
Xiuchu Fan
Jiansuo Lin
Yi Liu
Long Peng
Jianwei Ren
Shuang Liang
author_sort Yan-Lian Liang
collection DOAJ
description Several cases of the hemolytic disease of the fetus and newborn (HDFN) caused by immunoglobulin G (IgG) anti-M antibodies have been reported, in which almost all the HDFN-associated anti-M were warmly reacting. Here we report two cases of severe HDFN associated with cold-reacting IgG anti-M. In both cases, pregnancy was terminated, in weeks 33 and 23 respectively, due to a diagnosis of fetal growth retardation (FGR). To our knowledge, these are the most severe HDFN cases caused by cold-reacting IgG anti-M.
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publisher Shiraz University of Medical Sciences
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spelling doaj.art-8e6b826f790c405b93cecd364f99a10d2023-03-29T10:06:37ZengShiraz University of Medical SciencesIranian Journal of Immunology1735-13831735-367X2023-03-0120112913410.22034/iji.2023.93993.227349147Maternal Cold-Reacting Immunoglobulin G Anti-M of MNS Blood Group System Causing Hemolytic Disease of the FetusYan-Lian Liang0Yu Shi1Yu-Qing Su2Fan Wu3Yanwen Liang4Xiuchu Fan5Jiansuo Lin6Yi Liu7Long Peng8Jianwei Ren9Shuang Liang10Shenzhen Institute of Transfusion Medicine, Shenzhen Blood Center, Shenzhen, Guangdong, China.Department of Biomedical Sciences, City University of Hong Kong, Hong Kong SAR, China.Shenzhen Institute of Transfusion Medicine, Shenzhen Blood Center, Shenzhen, Guangdong, China.Shenzhen Institute of Transfusion Medicine, Shenzhen Blood Center, Shenzhen, Guangdong, China.R&D Division, Shenzhen Ritzcon Biological Technology Co., Ltd., Shenzhen, Guangdong, P.R.China.R&D Division, Shenzhen Ritzcon Biological Technology Co., Ltd., Shenzhen, Guangdong, P.R.China.R&D Division, Shenzhen Ritzcon Biological Technology Co., Ltd., Shenzhen, Guangdong, P.R.China.Guangdong Key Laboratory for Research and Development of Natural Drugs, Department of Pharmacology, Marine Medicine Research Institute, Guangdong Medical University, Zhanjiang, Guangdong, P.R.China.Shenzhen Institute of Transfusion Medicine, Shenzhen Blood Center, Shenzhen, Guangdong, China.Department of Biomedical Sciences, City University of Hong Kong, Hong Kong SAR, China. R&D Division, Shenzhen Ritzcon Biological Technology Co., Ltd., Shenzhen, Guangdong, P.R.China. Centre for Regenerative Medicine and Health, Hong Kong Institute of Science & Innovation, Chinese Academy of Sciences, Hong Kong SAR, P.R.China.Shenzhen Institute of Transfusion Medicine, Shenzhen Blood Center, Shenzhen, Guangdong, China.Several cases of the hemolytic disease of the fetus and newborn (HDFN) caused by immunoglobulin G (IgG) anti-M antibodies have been reported, in which almost all the HDFN-associated anti-M were warmly reacting. Here we report two cases of severe HDFN associated with cold-reacting IgG anti-M. In both cases, pregnancy was terminated, in weeks 33 and 23 respectively, due to a diagnosis of fetal growth retardation (FGR). To our knowledge, these are the most severe HDFN cases caused by cold-reacting IgG anti-M.https://iji.sums.ac.ir/article_49147_625fb96db13a7705124f6fcda51cd1bf.pdfanti-m antibodycold-reacting igghdfnmns blood group
spellingShingle Yan-Lian Liang
Yu Shi
Yu-Qing Su
Fan Wu
Yanwen Liang
Xiuchu Fan
Jiansuo Lin
Yi Liu
Long Peng
Jianwei Ren
Shuang Liang
Maternal Cold-Reacting Immunoglobulin G Anti-M of MNS Blood Group System Causing Hemolytic Disease of the Fetus
Iranian Journal of Immunology
anti-m antibody
cold-reacting igg
hdfn
mns blood group
title Maternal Cold-Reacting Immunoglobulin G Anti-M of MNS Blood Group System Causing Hemolytic Disease of the Fetus
title_full Maternal Cold-Reacting Immunoglobulin G Anti-M of MNS Blood Group System Causing Hemolytic Disease of the Fetus
title_fullStr Maternal Cold-Reacting Immunoglobulin G Anti-M of MNS Blood Group System Causing Hemolytic Disease of the Fetus
title_full_unstemmed Maternal Cold-Reacting Immunoglobulin G Anti-M of MNS Blood Group System Causing Hemolytic Disease of the Fetus
title_short Maternal Cold-Reacting Immunoglobulin G Anti-M of MNS Blood Group System Causing Hemolytic Disease of the Fetus
title_sort maternal cold reacting immunoglobulin g anti m of mns blood group system causing hemolytic disease of the fetus
topic anti-m antibody
cold-reacting igg
hdfn
mns blood group
url https://iji.sums.ac.ir/article_49147_625fb96db13a7705124f6fcda51cd1bf.pdf
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