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                          | 【主    题】 : | Peficitinib |  
                          | 【联系人名】 : | Linna Green |  
                          | 【电子邮件】 : | account@bocsci.com |  
                          | 【联系电话】 : | 15166698109 |  
                          | 【发布日期】 : | 2016-9-6 |  
                          | 【详细说明】 : | Peficitinib, also known as ASP015K and JNJ-54781532, 
is a novel potent JAK inhibitor, which demonstrated 
potent efficacy in adjuvant-induced arthritis model 
in rats. ASP015K inhibited JAK1, JAK2, JAK3 and TYK2 
enzyme activities with IC50 values of 3.9, 5.0, 0.71 
and 4.8 nM, respectively. ASP015K inhibited the IL-
2-induced proliferation of human T cells with an 
IC50value of 18 nM. Moreover, ASP015K was 14-fold 
more potent against JAK1/3 than JAK2/2 on the basis 
of EPO-induced proliferation of human leukemia 
cells. ASP015K has the potential to demonstrate 
JAK1/3-mediated immunomodulatory effects without the 
occurrence of JAK2-mediated hematopoietic effects. 
ASP015K may have potential use in prevention of 
rejection in solid organ transplantation; treatment 
of psoriasis; treatment of rheumatoid arthritis.
http://www.bocsci.com/peficitinib-cas-944118-01-8-
item-84-462759.html |  
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