Chlorella sorokiniana-Induced Activation and Maturation of Human Monocyte-Derived Dendritic Cells through NF-κB and PI3K/MAPK Pathways.
Chlorella sorokiniana-Induced Activation and Maturation of Human Monocyte-Derived Dendritic Cells through NF-κB and PI3K/MAPK Pathways.
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DOI:
10.1155/2012/735396
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
Ko CH
中科院分区:
文献类型:
--
作者:
Chou NT;Cheng CF;Wu HC;Lai CP;Lin LT;Pan IH;Ko CH
Chlorella sorokiniana (CS) is a unicellular green alga. The extracts of Chlorella have been used as treatments for relieving hypertension and modulating immune response. The detailed mechanisms are not clear yet. In this study, we sought to study the molecular mechanisms for the polysaccharide fraction of CS-induced immune response. We pulsed dendritic cells (DCs) with CS and found that CS could maturate DCs. CS-maturated DC could activate naïve T cells and stimulate T-cell proliferation and IFN-γ secretion. Furthermore, CS activated PI3K and MAPKs signaling pathways in DCs by interacting with TLR4 receptor. These CS-activated signaling pathways could further activate NF-κB and induce IL-12 production in DCs. This study provides molecular mechanisms for CS-induced DCs activation and immune response.
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影响因子:
15.9
作者:
Kato, K;Cantwell, MJ;Kipps, TJ
通讯作者:
Kipps, TJ
DOI:
10.1084/jem.182.2.389
发表时间:
1995-08-01
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Sallusto F;Cella M;Danieli C;Lanzavecchia A
通讯作者:
Lanzavecchia A
影响因子:
3.3
作者:
An, Hyo-Jin;Rim, Hong-Kun;Kim, Hyung-Min
通讯作者:
Kim, Hyung-Min
影响因子:
6.1
作者:
Santoyo, Susana;Plaza, Merichel;Senorans, Francisco J.
通讯作者:
Senorans, Francisco J.
DOI:
10.1016/s0162-3109(96)00150-6
发表时间:
1997-01-01
期刊:
IMMUNOPHARMACOLOGY
影响因子:
--
作者:
Hasegawa, T;Kimura, Y;Yoshikai, Y
通讯作者:
Yoshikai, Y