A cell atlas of human thymic development defines T cell repertoire formation.
A cell atlas of human thymic development defines T cell repertoire formation.
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DOI:
10.1126/science.aay3224
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发表时间:
2020-02-21
期刊:
影响因子:
--
通讯作者:
Teichmann SA
中科院分区:
文献类型:
--
作者:
Park JE;Botting RA;Domínguez Conde C;Popescu DM;Lavaert M;Kunz DJ;Goh I;Stephenson E;Ragazzini R;Tuck E;Wilbrey-Clark A;Roberts K;Kedlian VR;Ferdinand JR;He X;Webb S;Maunder D;Vandamme N;Mahbubani KT;Polanski K;Mamanova L;Bolt L;Crossland D;de Rita F;Fuller A;Filby A;Reynolds G;Dixon D;Saeb-Parsy K;Lisgo S;Henderson D;Vento-Tormo R;Bayraktar OA;Barker RA;Meyer KB;Saeys Y;Bonfanti P;Behjati S;Clatworthy MR;Taghon T;Haniffa M;Teichmann SA
The thymus provides a nurturing environment for the differentiation and selection of T cells, a process orchestrated by their interaction with multiple thymic cell types. We used single-cell RNA sequencing to create a cell census of the human thymus across the life span and to reconstruct T cell differentiation trajectories and T cell receptor (TCR) recombination kinetics. Using this approach, we identified and located in situ CD8αα+ T cell populations, thymic fibroblast subtypes, and activated dendritic cell states. In addition, we reveal a bias in TCR recombination and selection, which is attributed to genomic position and the kinetics of lineage commitment. Taken together, our data provide a comprehensive atlas of the human thymus across the life span with new insights into human T cell development.
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DOI:
10.1242/dev.087320
发表时间:
2013-05
期刊:
Development (Cambridge, England)
影响因子:
--
作者:
Farley AM;Morris LX;Vroegindeweij E;Depreter ML;Vaidya H;Stenhouse FH;Tomlinson SR;Anderson RA;Cupedo T;Cornelissen JJ;Blackburn CC
通讯作者:
Blackburn CC
影响因子:
3.7
作者:
Gu, Chenghua;Giraudo, Enrico
通讯作者:
Giraudo, Enrico
影响因子:
5
作者:
FAIRCHILD P J;AUSTYN J
通讯作者:
AUSTYN J
影响因子:
32.4
作者:
Kernfeld EM;Genga RMJ;Neherin K;Magaletta ME;Xu P;Maehr R
通讯作者:
Maehr R
DOI:
10.1084/jem.20042524
发表时间:
2005-06-06
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Dik WA;Pike-Overzet K;Weerkamp F;de Ridder D;de Haas EF;Baert MR;van der Spek P;Koster EE;Reinders MJ;van Dongen JJ;Langerak AW;Staal FJ
通讯作者:
Staal FJ