Takinib, a Selective TAK1 Inhibitor, Broadens the Therapeutic Efficacy of TNF-α Inhibition for Cancer and Autoimmune Disease.
Takinib, a Selective TAK1 Inhibitor, Broadens the Therapeutic Efficacy of TNF-α Inhibition for Cancer and Autoimmune Disease.
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Takinib是一种选择性TAK1抑制剂,扩大了TNF-α抑制癌症和自身免疫性疾病的治疗功效。
DOI:
10.1016/j.chembiol.2017.07.011
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发表时间:
2017-08-17
影响因子:
8.6
通讯作者:
Derbyshire ER
中科院分区:
文献类型:
--
作者:
Totzke J;Gurbani D;Raphemot R;Hughes PF;Bodoor K;Carlson DA;Loiselle DR;Bera AK;Eibschutz LS;Perkins MM;Eubanks AL;Campbell PL;Fox DA;Westover KD;Haystead TAJ;Derbyshire ER
Tumor necrosis factor α (TNFα) has both positive and negative roles in human disease. In certain cancers, TNFα is infused locally to promote tumor regression, but dose-limiting inflammatory effects limit broader utility. In autoimmune disease, anti-TNFα antibodies control inflammation in most patients, but these benefits are offset during chronic treatment. TAK1 acts as a key mediator between survival and cell death in TNFα-mediated signaling. Here, we describe Takinib, a potent and selective TAK1 inhibitor that induces apoptosis following TNFα stimulation in cell models of rheumatoid arthritis and metastatic breast cancer. We demonstrate that Takinib is an inhibitor of autophosphorylated TAK1 that binds within the ATP binding pocket, yet is non-competitive, and inhibits by slowing down the rate-limiting step of TAK1 activation. Overall, Takinib is an attractive starting point for the development of inhibitors that sensitize cells to TNFα-induced cell death, with general implications for cancer and autoimmune disease treatment. Totzke et al. combine enzymatic and cell biological methods to identify a novel potent and selective TAK1 inhibitor that induces apoptosis in a TNFa-dependent manner in rheumatoid arthritis and breast cancer models and reveals a substrate-like mechanism for autophosphorlyation for TAK1.
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DOI:
10.1093/jnci/53.3.661
发表时间:
1974-01-01
期刊:
JOURNAL OF THE NATIONAL CANCER INSTITUTE
影响因子:
--
作者:
CAILLEAU, R;YOUNG, R;REEVES, WJ
通讯作者:
REEVES, WJ
影响因子:
7.3
作者:
Gao J;Aksoy BA;Dogrusoz U;Dresdner G;Gross B;Sumer SO;Sun Y;Jacobsen A;Sinha R;Larsson E;Cerami E;Sander C;Schultz N
通讯作者:
Schultz N
影响因子:
14.8
作者:
Jones DS;Jenney AP;Swantek JL;Burke JM;Lauffenburger DA;Sorger PK
通讯作者:
Sorger PK
影响因子:
5.6
作者:
Hirata Y;Takahashi M;Morishita T;Noguchi T;Matsuzawa A
通讯作者:
Matsuzawa A
DOI:
10.1107/s0907444904019158
发表时间:
2004-12-01
影响因子:
2.2
作者:
Emsley, P;Cowtan, K
通讯作者:
Cowtan, K