中文版 | English
题名

Bruton's tyrosine kinase potentiates ALK signaling and serves as a potential therapeutic target of neuroblastoma

作者
通讯作者Sun, Jianmin; Zhao, Hui
发表日期
2018-11-22
DOI
发表期刊
ISSN
0950-9232
EISSN
1476-5594
卷号37期号:47页码:6180-6194
摘要

Aberrant activation of anaplastic lymphoma kinase (ALK) can cause sporadic and familial neuroblastoma. Using a proteomics approach, we identified Bruton's tyrosine kinase (BTK) as a novel ALK interaction partner, and the physical interaction was confirmed by co-immunoprecipitation. BTK is expressed in neuroblastoma cell lines and tumor tissues. Its high expression correlates with poor relapse-free survival probability of neuroblastoma patients. Mechanistically, we demonstrated that BTK potentiates ALK-mediated signaling in neuroblastoma, and increases ALK stability by reducing ALK ubiquitination. Both ALKWT and ALKF1174L can induce BTK phosphorylation and higher capacity of ALKF1174L is observed. Furthermore, the BTK inhibitor ibrutinib can effectively inhibit the growth of neuroblastoma xenograft in nude mice, and the combination of ibrutinib and the ALK inhibitor crizotinib further enhances the inhibition. Our study provides strong rationale for clinical trial of ALK-positive neuroblastoma using ibrutinib or the combination of ibrutinib and ALK inhibitors.

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语种
英语
学校署名
其他
资助项目
National Natural Science Foundation of China[31471367] ; National Natural Science Foundation of China[31671519] ; National Natural Science Foundation of China[81660473]
WOS研究方向
Biochemistry & Molecular Biology ; Oncology ; Cell Biology ; Genetics & Heredity
WOS类目
Biochemistry & Molecular Biology ; Oncology ; Cell Biology ; Genetics & Heredity
WOS记录号
WOS:000450883000006
出版者
ESI学科分类
MOLECULAR BIOLOGY & GENETICS
来源库
Web of Science
引用统计
被引频次[WOS]:17
成果类型期刊论文
条目标识符http://sustech.caswiz.com/handle/2SGJ60CL/26934
专题生命科学学院_生物系
南方科技大学医学院
理学院_化学系
作者单位
1.Chinese Univ Hong Kong, Sch Biomed Sci, Key Lab Regenerat Med, Minist Educ,Fac Med, Hong Kong, Hong Kong, Peoples R China
2.Ningxia Med Univ, Dept Pathogen Biol & Immunol, Sch Basic Med Sci, 1160 Shengli St, Yinchuan 750004, Peoples R China
3.Southern Univ Sci & Technol, Guangdong Prov Key Lab Cell Microenvironm & Dis R, Dept Biol, Shenzhen 51805, Guangdong, Peoples R China
4.Southern Univ Sci & Technol, Shenzhen Key Lab Cell Microenvironm, Shenzhen 51805, Guangdong, Peoples R China
5.Chongqing Med Univ, Key Lab Child Dev & Disorders, Chongqing Key Lab Translat Med Res Cognit Dev & L, Dept Clin Lab,Minist Educ,Childrens Hosp,Chongqin, Chongqing 400014, Peoples R China
6.South Univ Sci & Technol China, Dept Chem, Guangdong Prov Key Lab Cell Microenvironm & Dis R, Shenzhen 518055, Guangdong, Peoples R China
7.South Univ Sci & Technol China, Shenzhen Key Lab Cell Microenvironm, Shenzhen 518055, Guangdong, Peoples R China
8.Chongqing Med Univ, Chongqing Int Sci & Technol Cooperat Ctr Child De, Key Lab Pediat Chongqing, Ctr Clin Mol Med,Childrens Hosp,Minist Educ,Key L, Chongqing 400014, Peoples R China
9.Lund Univ, Div Translat Canc Res, Dept Lab Med, Lund, Sweden
10.Chinese Univ Hong Kong, Kunming Inst Zool, Chinese Acad Sci, Joint Lab Bioresources & Mol Res Common Dis, Hong Kong, Hong Kong, Peoples R China
11.Lund Univ, Dept Lab Med, Lund Stem Cell Ctr, Lund, Sweden
12.Skane Univ Hosp, Div Oncol, Lund, Sweden
推荐引用方式
GB/T 7714
Li, Tianfeng,Deng, Yi,Shi, Yu,et al. Bruton's tyrosine kinase potentiates ALK signaling and serves as a potential therapeutic target of neuroblastoma[J]. ONCOGENE,2018,37(47):6180-6194.
APA
Li, Tianfeng.,Deng, Yi.,Shi, Yu.,Tian, Ruijun.,Chen, Yonglong.,...&Zhao, Hui.(2018).Bruton's tyrosine kinase potentiates ALK signaling and serves as a potential therapeutic target of neuroblastoma.ONCOGENE,37(47),6180-6194.
MLA
Li, Tianfeng,et al."Bruton's tyrosine kinase potentiates ALK signaling and serves as a potential therapeutic target of neuroblastoma".ONCOGENE 37.47(2018):6180-6194.
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