Segregation Analysis of Rare <i>NRP1</i> and <i>NRP2</i> Variants in Families with Lymphedema
Neuropilins are transmembrane coreceptors expressed by endothelial cells and neurons. NRP1 and NRP2 bind a variety of ligands, by which they trigger cell signaling, and are important in the development of lymphatic valves and lymphatic capillaries, respectively. This study focuses on identifying rar...
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doaj-12a3d2e2c820489693cddc758d1f13512020-11-25T04:10:49ZengMDPI AGGenes2073-44252020-11-01111361136110.3390/genes11111361Segregation Analysis of Rare <i>NRP1</i> and <i>NRP2</i> Variants in Families with LymphedemaSandro Michelini0Bruno Amato1Maurizio Ricci2Sercan Kenanoglu3Dominika Veselenyiova4Danjela Kurti5Mirko Baglivo6Elena Manara7Munis Dundar8Juraj Krajcovic9Syed Hussain Basha10Sasi Priya11Roberta Serrani12Giacinto A. D. Miggiano13Barbara Aquilanti14Giuseppina Matera15Valeria Velluti16Lucilla Gagliardi17Astrit Dautaj18Matteo Bertelli19Department of Vascular Rehabilitation, San Giovanni Battista Hospital, 00148 Rome, ItalyDepartment of General and Geriatric Surgery, University of Naples “Federico II”, 80138 Naples, ItalyDivision of Rehabilitation Medicine, Azienda Ospedaliero-Universitaria, 60126 Ospedali Riuniti di Ancona, ItalyMAGI Euregio, 39100 Bolzano, ItalyMAGI Euregio, 39100 Bolzano, ItalyMAGI Euregio, 39100 Bolzano, ItalyMAGI Euregio, 39100 Bolzano, ItalyMAGI Euregio, 39100 Bolzano, ItalyDepartment of Medical Genetics, Faculty of Medicine, Erciyes University, Kayseri 38039, TurkeyDepartment of Biology, Faculty of Natural Sciences, University of Ss. Cyril and Methodius in Trnava, 91701 Trnava, SlovakiaInnovative Informatica Technologies, Hyderabad 500 049, IndiaInnovative Informatica Technologies, Hyderabad 500 049, IndiaDivision of Rehabilitation Medicine, Azienda Ospedaliero-Universitaria, 60126 Ospedali Riuniti di Ancona, ItalyUOC Nutrizione Clinica, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, ItalyUOC Nutrizione Clinica, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, ItalyUOC Nutrizione Clinica, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, ItalyUOC Nutrizione Clinica, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, ItalyUOC Nutrizione Clinica, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, ItalyMAGI-Balkan, Tirana 1019, AlbaniaMAGI Euregio, 39100 Bolzano, ItalyNeuropilins are transmembrane coreceptors expressed by endothelial cells and neurons. NRP1 and NRP2 bind a variety of ligands, by which they trigger cell signaling, and are important in the development of lymphatic valves and lymphatic capillaries, respectively. This study focuses on identifying rare variants in the <i>NRP1</i> and <i>NRP2</i> genes that could be linked to the development of lymphatic malformations in patients diagnosed with lymphedema. Two hundred and thirty-five Italian lymphedema patients, who tested negative for variants in known lymphedema genes, were screened for variants in <i>NRP1</i> and <i>NRP2</i>. Two probands carried variants in <i>NRP1</i> and four in <i>NRP2</i>. The variants of both genes segregated with lymphedema in familial cases. Although further functional and biochemical studies are needed to clarify their involvement with lymphedema and to associate <i>NRP1</i> and <i>NRP2</i> with lymphedema, we suggest that it is worthwhile also screening lymphedema patients for these two new candidate genes.https://www.mdpi.com/2073-4425/11/11/1361NRP1NRP2NGSlymphedemagenetic diagnostics |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Sandro Michelini Bruno Amato Maurizio Ricci Sercan Kenanoglu Dominika Veselenyiova Danjela Kurti Mirko Baglivo Elena Manara Munis Dundar Juraj Krajcovic Syed Hussain Basha Sasi Priya Roberta Serrani Giacinto A. D. Miggiano Barbara Aquilanti Giuseppina Matera Valeria Velluti Lucilla Gagliardi Astrit Dautaj Matteo Bertelli |
spellingShingle |
Sandro Michelini Bruno Amato Maurizio Ricci Sercan Kenanoglu Dominika Veselenyiova Danjela Kurti Mirko Baglivo Elena Manara Munis Dundar Juraj Krajcovic Syed Hussain Basha Sasi Priya Roberta Serrani Giacinto A. D. Miggiano Barbara Aquilanti Giuseppina Matera Valeria Velluti Lucilla Gagliardi Astrit Dautaj Matteo Bertelli Segregation Analysis of Rare <i>NRP1</i> and <i>NRP2</i> Variants in Families with Lymphedema Genes NRP1 NRP2 NGS lymphedema genetic diagnostics |
author_facet |
Sandro Michelini Bruno Amato Maurizio Ricci Sercan Kenanoglu Dominika Veselenyiova Danjela Kurti Mirko Baglivo Elena Manara Munis Dundar Juraj Krajcovic Syed Hussain Basha Sasi Priya Roberta Serrani Giacinto A. D. Miggiano Barbara Aquilanti Giuseppina Matera Valeria Velluti Lucilla Gagliardi Astrit Dautaj Matteo Bertelli |
author_sort |
Sandro Michelini |
title |
Segregation Analysis of Rare <i>NRP1</i> and <i>NRP2</i> Variants in Families with Lymphedema |
title_short |
Segregation Analysis of Rare <i>NRP1</i> and <i>NRP2</i> Variants in Families with Lymphedema |
title_full |
Segregation Analysis of Rare <i>NRP1</i> and <i>NRP2</i> Variants in Families with Lymphedema |
title_fullStr |
Segregation Analysis of Rare <i>NRP1</i> and <i>NRP2</i> Variants in Families with Lymphedema |
title_full_unstemmed |
Segregation Analysis of Rare <i>NRP1</i> and <i>NRP2</i> Variants in Families with Lymphedema |
title_sort |
segregation analysis of rare <i>nrp1</i> and <i>nrp2</i> variants in families with lymphedema |
publisher |
MDPI AG |
series |
Genes |
issn |
2073-4425 |
publishDate |
2020-11-01 |
description |
Neuropilins are transmembrane coreceptors expressed by endothelial cells and neurons. NRP1 and NRP2 bind a variety of ligands, by which they trigger cell signaling, and are important in the development of lymphatic valves and lymphatic capillaries, respectively. This study focuses on identifying rare variants in the <i>NRP1</i> and <i>NRP2</i> genes that could be linked to the development of lymphatic malformations in patients diagnosed with lymphedema. Two hundred and thirty-five Italian lymphedema patients, who tested negative for variants in known lymphedema genes, were screened for variants in <i>NRP1</i> and <i>NRP2</i>. Two probands carried variants in <i>NRP1</i> and four in <i>NRP2</i>. The variants of both genes segregated with lymphedema in familial cases. Although further functional and biochemical studies are needed to clarify their involvement with lymphedema and to associate <i>NRP1</i> and <i>NRP2</i> with lymphedema, we suggest that it is worthwhile also screening lymphedema patients for these two new candidate genes. |
topic |
NRP1 NRP2 NGS lymphedema genetic diagnostics |
url |
https://www.mdpi.com/2073-4425/11/11/1361 |
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