The epithelial cell-derived atopic dermatitis cytokine TSLP activates neurons to induce itch.
The epithelial cell-derived atopic dermatitis cytokine TSLP activates neurons to induce itch.
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上皮细胞来源的特应性皮炎细胞因子 TSLP 激活神经元以诱发瘙痒。
DOI:
10.1016/j.cell.2013.08.057
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发表时间:
2013-10-10
期刊:
影响因子:
64.5
通讯作者:
Bautista DM
中科院分区:
文献类型:
--
作者:
Wilson SR;Thé L;Batia LM;Beattie K;Katibah GE;McClain SP;Pellegrino M;Estandian DM;Bautista DM
Atopic dermatitis (AD) is a chronic itch and inflammatory disorder of the skin that affects one in ten people. Patients suffering from severe AD eventually progress to develop asthma and allergic rhinitis, in a process known as the “atopic march.” Signaling between epithelial cells and innate immune cells via the cytokine Thymic Stromal Lymphopoietin (TSLP) is thought to drive AD and the atopic march. Here we report that epithelial cells directly communicate to cutaneous sensory neurons via TSLP to promote itch. We identify the ORAI1/NFAT calcium signaling pathway as an essential regulator of TSLP release from keratinocytes, the primary epithelial cells of the skin. TSLP then acts directly on a subset of TRPA1-positive sensory neurons to trigger robust itch behaviors. Our results support a new model whereby calcium-dependent TSLP release by keratinocytes activates both primary afferent neurons and immune cells to promote inflammatory responses in the skin and airways.
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DOI:
10.1084/jem.20082242
发表时间:
2009-05-11
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Briot A;Deraison C;Lacroix M;Bonnart C;Robin A;Besson C;Dubus P;Hovnanian A
通讯作者:
Hovnanian A
影响因子:
3.7
作者:
Chang WC;Lee CH;Hirota T;Wang LF;Doi S;Miyatake A;Enomoto T;Tomita K;Sakashita M;Yamada T;Fujieda S;Ebe K;Saeki H;Takeuchi S;Furue M;Chen WC;Chiu YC;Chang WP;Hong CH;Hsi E;Juo SH;Yu HS;Nakamura Y;Tamari M
通讯作者:
Tamari M
影响因子:
16.8
作者:
Holgate, Stephen T.
通讯作者:
Holgate, Stephen T.
影响因子:
4.4
作者:
Jessup, Heidi K.;Brewer, Avery W.;Comeau, Michael R.
通讯作者:
Comeau, Michael R.
影响因子:
15.9
作者:
Dai, Yi;Wang, Shenglan;Noguchi, Koichi
通讯作者:
Noguchi, Koichi