摘要
原肌球蛋白受体激酶(Trk) B Trkb是脑源性神经营养因子(BDNF)的特异性结合受体,支持多种人类恶性肿瘤的临床病理学。TrkB和TrkB融合蛋白在许多癌症患者中被观察到过表达。此外,这些蛋白已在多种类型的细胞中观察到。少数信号通路可被BDNF/TrkB通路的异常激活所调控。这些信号通路包括PI3K/Akt通路、EGFR的转活化、磷脂酶c -γ(PLCγ)通路、Ras-Raf-MEK-ERK通路、Jak/STAT通路、核因子kappalight-活化B细胞链增强子(NF-kB)通路。当BDNF/TrkB通路在肿瘤中过度表达时,与临床预后降低和患者生存时间缩短相关。靶向BDNF/TrkB通路,使用Trk抑制剂恩瑞替尼、拉罗瑞替尼等是肿瘤靶向治疗的有希望的方法。本文就TrkB通路在癌症发病机制中的作用及其作为潜在治疗靶点的价值作一综述。
关键词: TrkB,TrkB融合,TrkB抑制剂,体细胞突变,靶向治疗,致瘤性。
[http://dx.doi.org/10.1101/gad.841400] [PMID: 11114882]
[http://dx.doi.org/10.1146/annurev.neuro.26.041002.131421] [PMID: 12598680]
[http://dx.doi.org/10.1126/science.3306916] [PMID: 3306916]
[http://dx.doi.org/10.1002/dneu.20768] [PMID: 20186707]
[http://dx.doi.org/10.1158/1078-0432.CCR-08-0651] [PMID: 19755385]
[http://dx.doi.org/10.1098/rstb.2006.1894] [PMID: 16939974]
[http://dx.doi.org/10.1016/0306-4522(96)00273-4] [PMID: 8931004]
[http://dx.doi.org/10.1111/j.1471-4159.2006.03764.x] [PMID: 16539663]
[http://dx.doi.org/10.1016/j.jocn.2019.01.017] [PMID: 30723034]
[http://dx.doi.org/10.12688/f1000research.19174.1] [PMID: 31583078]
[http://dx.doi.org/10.1023/A:1005729329526] [PMID: 9049830]
[http://dx.doi.org/10.1038/nrc3526] [PMID: 23702928]
[PMID: 12438236]
[http://dx.doi.org/10.3892/ol.2015.3181] [PMID: 26171003]
[http://dx.doi.org/10.1007/s004010050806] [PMID: 9560008]
[http://dx.doi.org/10.1038/bjc.2014.228] [PMID: 24853179]
[http://dx.doi.org/10.1038/bjc.2012.499] [PMID: 23175149]
[http://dx.doi.org/10.18632/oncotarget.10747] [PMID: 27458153]
[http://dx.doi.org/10.1016/j.canlet.2009.02.025] [PMID: 19307055]
[http://dx.doi.org/10.1016/j.ijom.2016.09.027] [PMID: 27810139]
[http://dx.doi.org/10.3892/or.2013.2878] [PMID: 24297477]
[http://dx.doi.org/10.1016/j.lungcan.2012.07.011] [PMID: 22906736]
[http://dx.doi.org/10.1016/j.lungcan.2018.04.005] [PMID: 29748024]
[http://dx.doi.org/10.1038/s41571-018-0073-4] [PMID: 30061739]
[http://dx.doi.org/10.1158/1078-0432.CCR-10-2802] [PMID: 21421859]
[http://dx.doi.org/10.1007/s10495-014-0968-1] [PMID: 24549576]
[http://dx.doi.org/10.1111/j.1460-9568.2005.03978.x] [PMID: 15845075]
[http://dx.doi.org/10.1186/gb-2004-5-9-r68] [PMID: 15345052]
[http://dx.doi.org/10.1016/S0092-8674(04)00045-5] [PMID: 14744438]
[http://dx.doi.org/10.1006/bbrc.2001.6301] [PMID: 11798182]
[http://dx.doi.org/10.1159/000365917] [PMID: 25337079]
[http://dx.doi.org/10.1186/1476-4598-12-155] [PMID: 24321270]
[http://dx.doi.org/10.1038/nature01983] [PMID: 14603320]
[http://dx.doi.org/10.1038/nature07943] [PMID: 19360079]
[http://dx.doi.org/10.1016/S0092-8674(00)81683-9] [PMID: 10647931]
[http://dx.doi.org/10.18632/oncotarget.18098] [PMID: 28591715]
[http://dx.doi.org/10.1158/0008-5472.CAN-05-1855] [PMID: 16140923]
[http://dx.doi.org/10.1371/journal.pone.0016871] [PMID: 21379385]
[http://dx.doi.org/10.1186/1471-2407-14-884] [PMID: 25427824]
[http://dx.doi.org/10.1016/0888-7543(95)80055-Q] [PMID: 7789988]
[http://dx.doi.org/10.1038/nn1336] [PMID: 15494731]
[http://dx.doi.org/10.1007/s00401-016-1539-z] [PMID: 26810070]
[http://dx.doi.org/10.1038/ng.2611] [PMID: 23583981]
[http://dx.doi.org/10.1038/ng.2682] [PMID: 23817572]
[http://dx.doi.org/10.1038/ng.2734] [PMID: 23917401]
[http://dx.doi.org/10.1038/ncomms5846] [PMID: 25204415]
[http://dx.doi.org/10.1111/nan.12503] [PMID: 29804288]
[http://dx.doi.org/10.1111/neup.12458] [PMID: 29502353]
[PMID: 29345295]
[http://dx.doi.org/10.18632/oncotarget.14729] [PMID: 28108737]
[PMID: 2660016]
[http://dx.doi.org/10.1016/j.bbr.2014.11.039] [PMID: 25476565]
[http://dx.doi.org/10.1023/A:1023772912750] [PMID: 12884910]
[http://dx.doi.org/10.18632/oncotarget.21711] [PMID: 29312563]
[http://dx.doi.org/10.18632/oncotarget.5522] [PMID: 26515594]
[http://dx.doi.org/10.1007/s13277-016-5433-z] [PMID: 27752996]
[http://dx.doi.org/10.1002/cncr.26133] [PMID: 21590687]
[http://dx.doi.org/10.1007/s00280-012-1879-x] [PMID: 22623209]
[http://dx.doi.org/10.1038/nn.3333] [PMID: 23416450]
[http://dx.doi.org/10.3892/ijo.29.4.1003] [PMID: 16964397]
[http://dx.doi.org/10.1093/annonc/mdw042] [PMID: 26884591]
[http://dx.doi.org/10.1158/2159-8290.CD-15-0940] [PMID: 26546295]
[http://dx.doi.org/10.1158/2159-8290.CD-15-0443] [PMID: 26216294]
[http://dx.doi.org/10.1158/2159-8290.CD-16-1237] [PMID: 28183697]
[http://dx.doi.org/10.1517/13543784.2015.1096344] [PMID: 26457764]
[http://dx.doi.org/10.1158/1535-7163.MCT-15-0758] [PMID: 26939704]
[http://dx.doi.org/10.1021/acs.jmedchem.6b00064] [PMID: 27003761]
[http://dx.doi.org/10.1056/NEJMoa1714448] [PMID: 29466156]
[http://dx.doi.org/10.1007/s40265-018-1044-x] [PMID: 30635837]
[http://dx.doi.org/10.1016/S1470-2045(18)30119-0] [PMID: 29606586]
[http://dx.doi.org/10.1358/dot.2011.47.11.1688487] [PMID: 22146228]
[http://dx.doi.org/10.1158/0008-5472.CAN-06-4443] [PMID: 17483355]
[http://dx.doi.org/10.1021/jm2007613] [PMID: 21812414]
[http://dx.doi.org/10.1200/JCO.2011.35.6345] [PMID: 22215748]
[http://dx.doi.org/10.1158/1535-7163.MCT-16-0909] [PMID: 28751539]
[http://dx.doi.org/10.1158/0008-5472.CAN-07-6307] [PMID: 18559524]
[http://dx.doi.org/10.1016/j.ccr.2009.09.028] [PMID: 19878872]
[http://dx.doi.org/10.1038/s41571-018-0113-0] [PMID: 30333516]
[http://dx.doi.org/10.1158/2159-8290.CD-18-0484] [PMID: 30093503]
[http://dx.doi.org/10.1158/2159-8290.CD-17-0507] [PMID: 28578312]