Human gamma delta T cells: Evolution and ligand recognition.
Human gamma delta T cells: Evolution and ligand recognition.
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DOI:
10.1016/j.cellimm.2015.04.008
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发表时间:
2015-07
影响因子:
4.3
通讯作者:
Luoma AM
中科院分区:
文献类型:
--
作者:
Adams EJ;Gu S;Luoma AM
The γδ T cell lineage in humans remains much of an enigma due to the low number of defined antigens, the non-canonical ways in which these cells respond to their environment and difficulty in tracking this population in vivo. In this review, we survey a comparative evolutionary analysis of the primate V, D and J gene segments and contrast these findings with recent progress in T cells in humans. Signatures of both defining antigen recognition by different populations of γδ purifying and diversifying selection at the Vδ and Vγ gene loci are placed into context of Vδ1+ γδ T cell recognition of CD1d presenting different lipids, and Vγ9Vδ2 T cell modulation by pyrophosphate-based phosphoantigens through the butyrophilins BTN3A. From this comparison, it is clear that co-evolution between γδ TCRs and these ligands is likely occurring, but the diversity inherent in these recombined receptors is an important feature in ligand surveillance.
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DOI:
10.1159/000019068
发表时间:
1998-01-01
期刊:
EXPERIMENTAL AND CLINICAL IMMUNOGENETICS
影响因子:
--
作者:
Barbié, V;Lefranc, MP
通讯作者:
Lefranc, MP
影响因子:
4.8
作者:
Espinosa, E;Belmant, C;Fournié, JJ
通讯作者:
Fournié, JJ
影响因子:
30.5
作者:
Girardi, Enrico;Maricic, Igor;Wang, Jing;Mac, Thien-Thi;Iyer, Pooja;Kumar, Vipin;Zajonc, Dirk M.
通讯作者:
Zajonc, Dirk M.
DOI:
10.4049/jimmunol.1000921
发表时间:
2011-04-15
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Dieudé M;Striegl H;Tyznik AJ;Wang J;Behar SM;Piccirillo CA;Levine JS;Zajonc DM;Rauch J
通讯作者:
Rauch J
DOI:
10.1073/pnas.1412058112
发表时间:
2015-02-10
影响因子:
11.1
作者:
Dimova, Tanya;Brouwer, Margreet;Vermijlen, David
通讯作者:
Vermijlen, David