Synthesis of C-5″ and C-6″-modified α-GalCer analogues as iNKT-cell agonists.
Synthesis of C-5″ and C-6″-modified α-GalCer analogues as iNKT-cell agonists.
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DOI:
10.1016/j.bmc.2015.04.068
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发表时间:
2015-07-01
影响因子:
3.5
通讯作者:
Van Calenbergh S
中科院分区:
文献类型:
--
作者:
Guillaume J;Pauwels N;Aspeslagh S;Zajonc DM;Elewaut D;Van Calenbergh S
Alpha-Galactosyl Ceramide (α-GalCer) is a prototypical synthetic ligand of invariant natural killer T (iNKT) cells. Upon presentation by the MHC class I-like molecule CD1d, this glycolipid stimulates iNKT cells to secrete a vast amount of both pro-inflammatory Th1 and anti-inflammatory Th2 cytokines. Recently, we discovered that selected 6″-modified α-GalCer analogues may produce markedly Th1-biased responses due to the formation of either an additional anchor with CD1d or by establishing extra interactions with the T-cell receptor of iNKT cells. Here, we report a practical synthesis towards 6″-O-carbamate and galacturonamide analogues of α-GalCer and their evaluation as iNKT cell agonists in mice.
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影响因子:
--
作者:
Schmieg J;Yang G;Franck RW;Tsuji M
通讯作者:
Tsuji M
DOI:
10.4049/jimmunol.1203134
发表时间:
2013-09-15
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Aspeslagh S;Nemčovič M;Pauwels N;Venken K;Wang J;Calenbergh SV;Zajonc DM;Elewaut D
通讯作者:
Elewaut D
影响因子:
3.2
作者:
Banchet-Cadeddu, Aline;Henon, Eric;Haudrechy, Arnaud
通讯作者:
Haudrechy, Arnaud
影响因子:
1.8
作者:
Tashiro, Takuya;Nakagawa, Ryusuke;Mori, Kenji
通讯作者:
Mori, Kenji
影响因子:
30.5
作者:
Koch, M;Stronge, VS;Cerundolo, V
通讯作者:
Cerundolo, V