نتایج جستجو برای: st2l

تعداد نتایج: 68  

Journal: :The Journal of clinical investigation 2013
Jennifer E Ho Wei-Yu Chen Ming-Huei Chen Martin G Larson Elizabeth L McCabe Susan Cheng Anahita Ghorbani Erin Coglianese Valur Emilsson Andrew D Johnson Stefan Walter Nora Franceschini Christopher J O'Donnell Abbas Dehghan Chen Lu Daniel Levy Christopher Newton-Cheh Honghuang Lin Janine F Felix Eric R Schreiter Ramachandran S Vasan James L Januzzi Richard T Lee Thomas J Wang

The suppression of tumorigenicity 2/IL-33 (ST2/IL-33) pathway has been implicated in several immune and inflammatory diseases. ST2 is produced as 2 isoforms. The membrane-bound isoform (ST2L) induces an immune response when bound to its ligand, IL-33. The other isoform is a soluble protein (sST2) that is thought to be a decoy receptor for IL-33 signaling. Elevated sST2 levels in serum are assoc...

2016
Thomas R. Shelite Yuejin Liang Hui Wang Nicole L. Mendell Brandon J. Trent Jiaren Sun Bin Gong Guang Xu Haitao Hu Donald H. Bouyer Lynn Soong

Endothelial cells (EC) are the main target for Orientia tsutsugamushi infection and EC dysfunction is a hallmark of severe scrub typhus in patients. However, the molecular basis of EC dysfunction and its impact on infection outcome are poorly understood. We found that C57BL/6 mice that received a lethal dose of O. tsutsugamushi Karp strain had a significant increase in the expression of IL-33 a...

2013
Ernesto Martínez-Martínez María Miana Raquel Jurado-López Elodie Rousseau Patrick Rossignol Faiez Zannad Victoria Cachofeiro Natalia López-Andrés

BACKGROUND The function of the Interleukin-33 (IL-33)/ST2 system has been mainly investigated on immunological aspects, but recent data suggest that this pathway plays also an important role in cardiovascular system and adipose tissue. Whereas IL-33 has been demonstrated to exert anti-inflammatory and protective effects, circulating soluble ST2 (sST2) has emerged as a prognostic biomarker in pa...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2015
Wei-Yu Chen Jaewoo Hong Joseph Gannon Rahul Kakkar Richard T Lee

Hypertension increases the pressure load on the heart and is associated with a poorly understood chronic systemic inflammatory state. Interleukin 33 (IL-33) binds to membrane-bound ST2 (ST2L) and has antihypertrophic and antifibrotic effects in the myocardium. In contrast, soluble ST2 appears to act as a decoy receptor for IL-33, blocking myocardial and vascular benefits, and is a prognostic bi...

Journal: :The EMBO journal 2015
Derek A Holmes Jung-Hua Yeh Donghong Yan Min Xu Andrew C Chan

Mitogen-activated protein kinase (MAPK) activation controls diverse cellular functions including cellular survival, proliferation, and apoptosis. Tuning of MAPK activation is counter-regulated by a family of dual-specificity phosphatases (DUSPs). IL-33 is a recently described cytokine that initiates Th2 immune responses through binding to a heterodimeric IL-33Rα (ST2L)/IL-1α accessory protein (...

2013
S Wilson F M Jones H K M Fofana A Landouré G Kimani J K Mwatha M Sacko B J Vennervald D W Dunne

IL-33, a proposed alarmin, stimulates innate immune cells and Th2 cells to produce IL-13 and is rapidly upregulated upon antigen exposure in murine helminth infection. The human IL-33 response to helminth antigen was analysed in Malians infected with Schistosoma haematobium by disrupting parasite integrity via chemotherapy. Plasma IL-33 was measured pretreatment, and 24 h and 9 weeks post-treat...

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