Mother and child T cell receptor repertoires: deep profiling study
The relationship between maternal and child immunity has been actively studied in the context of complications during pregnancy, autoimmune diseases, and haploidentical transplantation of hematopoietic stem cells (HSC) and solid organs. Here, we have for the first time used high-throughput Illumina...
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doaj-81c7eead2f67424c8e29517e9e4d894a2020-11-25T00:11:18ZengFrontiers Media S.A.Frontiers in Immunology1664-32242013-12-01410.3389/fimmu.2013.0046363180Mother and child T cell receptor repertoires: deep profiling studyEkaterina V Putintseva0Olga V Britanova1Dmitriy B Staroverov2Ekaterina M Merzlyak3Maria A Turchaninova4M eShugay5Dmitriy A Bolotin6Mikhail V Pogorelyy7Ilgar Z Mamedov8Vlasta eBobrynina9Mikhail eMaschan10Yuri B Lebedev11Dmitriy M Chudakov12Dmitriy M Chudakov13M.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesM.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesM.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesM.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesM.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesM.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesM.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesM.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesM.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesFederal scientififc clinical center of pediatric hematology, oncology and immunology named after Dmitriy RogachevFederal scientififc clinical center of pediatric hematology, oncology and immunology named after Dmitriy RogachevM.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesM.M. Shemyakin and Yu.A. Ovchinnikov Institute of bioorganic chemistry of the Russian Academy of SciencesCEITEC MU, Masaryk UniversityThe relationship between maternal and child immunity has been actively studied in the context of complications during pregnancy, autoimmune diseases, and haploidentical transplantation of hematopoietic stem cells (HSC) and solid organs. Here, we have for the first time used high-throughput Illumina HiSeq sequencing to perform deep quantitative profiling of T-cell receptor (TCR) repertoires for peripheral blood samples of three mothers and their six children. Advanced technology allowed accurate identification of 5х105–2х106 TCR beta clonotypes per individual. We performed comparative analysis of these TCR repertoires with the aim of revealing characteristic features that distinguish related mother-child pairs, such as relative TRBV segment usage frequency and relative overlap of TCR beta CDR3 repertoires. We show that thymic selection essentially and similarly shapes the initial output of the TCR recombination machinery in both related and unrelated pairs, with minor effect from inherited differences. The achieved depth of TCR profiling also allowed us to test the hypothesis that mature T cells transferred across the placenta during pregnancy can expand and persist as functional microchimeric clones in their new host, using characteristic TCR beta CDR3 variants as clonal identifiers.http://journal.frontiersin.org/Journal/10.3389/fimmu.2013.00463/fullAutoimmune DiseasesMaternal-Fetal ExchangeT cell receptorNGShaploidentical transplantationTCR repertoires |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Ekaterina V Putintseva Olga V Britanova Dmitriy B Staroverov Ekaterina M Merzlyak Maria A Turchaninova M eShugay Dmitriy A Bolotin Mikhail V Pogorelyy Ilgar Z Mamedov Vlasta eBobrynina Mikhail eMaschan Yuri B Lebedev Dmitriy M Chudakov Dmitriy M Chudakov |
spellingShingle |
Ekaterina V Putintseva Olga V Britanova Dmitriy B Staroverov Ekaterina M Merzlyak Maria A Turchaninova M eShugay Dmitriy A Bolotin Mikhail V Pogorelyy Ilgar Z Mamedov Vlasta eBobrynina Mikhail eMaschan Yuri B Lebedev Dmitriy M Chudakov Dmitriy M Chudakov Mother and child T cell receptor repertoires: deep profiling study Frontiers in Immunology Autoimmune Diseases Maternal-Fetal Exchange T cell receptor NGS haploidentical transplantation TCR repertoires |
author_facet |
Ekaterina V Putintseva Olga V Britanova Dmitriy B Staroverov Ekaterina M Merzlyak Maria A Turchaninova M eShugay Dmitriy A Bolotin Mikhail V Pogorelyy Ilgar Z Mamedov Vlasta eBobrynina Mikhail eMaschan Yuri B Lebedev Dmitriy M Chudakov Dmitriy M Chudakov |
author_sort |
Ekaterina V Putintseva |
title |
Mother and child T cell receptor repertoires: deep profiling study |
title_short |
Mother and child T cell receptor repertoires: deep profiling study |
title_full |
Mother and child T cell receptor repertoires: deep profiling study |
title_fullStr |
Mother and child T cell receptor repertoires: deep profiling study |
title_full_unstemmed |
Mother and child T cell receptor repertoires: deep profiling study |
title_sort |
mother and child t cell receptor repertoires: deep profiling study |
publisher |
Frontiers Media S.A. |
series |
Frontiers in Immunology |
issn |
1664-3224 |
publishDate |
2013-12-01 |
description |
The relationship between maternal and child immunity has been actively studied in the context of complications during pregnancy, autoimmune diseases, and haploidentical transplantation of hematopoietic stem cells (HSC) and solid organs. Here, we have for the first time used high-throughput Illumina HiSeq sequencing to perform deep quantitative profiling of T-cell receptor (TCR) repertoires for peripheral blood samples of three mothers and their six children. Advanced technology allowed accurate identification of 5х105–2х106 TCR beta clonotypes per individual. We performed comparative analysis of these TCR repertoires with the aim of revealing characteristic features that distinguish related mother-child pairs, such as relative TRBV segment usage frequency and relative overlap of TCR beta CDR3 repertoires. We show that thymic selection essentially and similarly shapes the initial output of the TCR recombination machinery in both related and unrelated pairs, with minor effect from inherited differences. The achieved depth of TCR profiling also allowed us to test the hypothesis that mature T cells transferred across the placenta during pregnancy can expand and persist as functional microchimeric clones in their new host, using characteristic TCR beta CDR3 variants as clonal identifiers. |
topic |
Autoimmune Diseases Maternal-Fetal Exchange T cell receptor NGS haploidentical transplantation TCR repertoires |
url |
http://journal.frontiersin.org/Journal/10.3389/fimmu.2013.00463/full |
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