CLIN CANCER RES:双重MAPK抑制治疗II类BRAF突变黑素瘤

2018-12-23 MedSci MedSci原创

使用BRAF和MEK抑制剂双重抑制MAPK通路(dMAPKi)可以改善BRAF V600E / K突变黑素瘤换着的生存,但dMAPKi在非V600 BRAF突变体肿瘤中的作用知之甚少。CLIN CANCER RES近期发表了一篇文章,研究II类(激酶活性增强,二聚体依赖性)BRAF突变黑素瘤对dMAPKi的反应。

使用BRAF和MEK抑制剂双重抑制MAPK通路(dMAPKi)可以改善BRAF V600E / K突变黑素瘤换着的生存,但dMAPKi在非V600 BRAF突变体肿瘤中的作用知之甚少。CLIN CANCER RES近期发表了一篇文章,研究II类(激酶活性增强,二聚体依赖性)BRAF突变黑素瘤对dMAPKi的反应。

研究使用来自BRAF野生型(WT),V600E(I类)和L597S(II类)转移性黑素瘤患者的肿瘤简历异种移植模型(PDX)。使用具有IIa类(激活区段)或IIb(p-环)突变的黑素瘤细胞系,并将它们与WT或V600E / K BRAF突变细胞进行比较。用BRAFi(vemurafenib,dabrafenib,encorafenib和LY3009120),MEKi(cobimetinib,trametinib和binimetinib)或其两者联合处理细胞系和PDX模型。分析了2例接受dMAPKi治疗的BRAF L597S转移性黑色素瘤患者。研究结果表明,BRAFi损害了I类和II类BRAF突变细胞中的MAPK信号传导和细胞生长。在所有II类BRAF突变细胞中,dMAPKi比单纯MAPKi更有效地抑制细胞生长。dMAPKi在II类BRAF突变的两种黑素瘤PDX中引起肿瘤消退,并且II类BRAF突变黑素瘤脑转移的小鼠存活延长。两名BRAF L597S突变黑色素瘤的患者对dMAPKi有临床反应。

文章最后认为,II类BRAF突变黑色素瘤受dMAPKi的抑制。在两名患有II类BRAF突变黑素瘤的患者中观察到对dMAPKi的反应。这些数据为II类BRAF突变转移性黑素瘤患者进行dMAPKi治疗的临床研究提供了理论依据。

原始出处:

Matthew Dankner, Mathieu Lajoie, et al. Dual MAPK Inhibition Is an Effective Therapeutic Strategy for a Subset of Class II BRAF Mutant Melanomas. CLIN CANCER RES. December 2018 doi: 10.1158/1078-0432.CCR-17-3384

本文系梅斯医学(MedSci)原创编译整理,转载需授权!


 



版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (8)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1717902, encodeId=8b0d1e179020d, content=<a href='/topic/show?id=c95711284ca' target=_blank style='color:#2F92EE;'>#MAPK#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11284, encryptionId=c95711284ca, topicName=MAPK)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=21d332479882, createdName=lidong51, createdTime=Wed Jul 17 14:50:00 CST 2019, time=2019-07-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1355001, encodeId=6cb913550014c, content=<a href='/topic/show?id=6de63659ed' target=_blank style='color:#2F92EE;'>#BRAF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3659, encryptionId=6de63659ed, topicName=BRAF)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1479424, encodeId=d8d214e942459, content=<a href='/topic/show?id=4a571033209b' target=_blank style='color:#2F92EE;'>#黑素瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=103320, encryptionId=4a571033209b, topicName=黑素瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4d4d7523220, createdName=yuhaisheng_ibp_32061713, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480718, encodeId=5f971480e1834, content=<a href='/topic/show?id=e76836e150' target=_blank style='color:#2F92EE;'>#BRAF突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3671, encryptionId=e76836e150, topicName=BRAF突变)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=eff97667327, createdName=ms4964546379600229, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356313, encodeId=4c2e35631304, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 21:40:53 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356287, encodeId=a62635628e65, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 14:38:33 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356252, encodeId=80ff356252ab, content=学习了,长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Mon Dec 24 07:54:52 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356174, encodeId=16273561e419, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sun Dec 23 09:38:21 CST 2018, time=2018-12-23, status=1, ipAttribution=)]
    2019-07-17 lidong51
  2. [GetPortalCommentsPageByObjectIdResponse(id=1717902, encodeId=8b0d1e179020d, content=<a href='/topic/show?id=c95711284ca' target=_blank style='color:#2F92EE;'>#MAPK#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11284, encryptionId=c95711284ca, topicName=MAPK)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=21d332479882, createdName=lidong51, createdTime=Wed Jul 17 14:50:00 CST 2019, time=2019-07-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1355001, encodeId=6cb913550014c, content=<a href='/topic/show?id=6de63659ed' target=_blank style='color:#2F92EE;'>#BRAF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3659, encryptionId=6de63659ed, topicName=BRAF)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1479424, encodeId=d8d214e942459, content=<a href='/topic/show?id=4a571033209b' target=_blank style='color:#2F92EE;'>#黑素瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=103320, encryptionId=4a571033209b, topicName=黑素瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4d4d7523220, createdName=yuhaisheng_ibp_32061713, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480718, encodeId=5f971480e1834, content=<a href='/topic/show?id=e76836e150' target=_blank style='color:#2F92EE;'>#BRAF突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3671, encryptionId=e76836e150, topicName=BRAF突变)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=eff97667327, createdName=ms4964546379600229, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356313, encodeId=4c2e35631304, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 21:40:53 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356287, encodeId=a62635628e65, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 14:38:33 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356252, encodeId=80ff356252ab, content=学习了,长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Mon Dec 24 07:54:52 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356174, encodeId=16273561e419, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sun Dec 23 09:38:21 CST 2018, time=2018-12-23, status=1, ipAttribution=)]
    2018-12-24 zhaojie88
  3. [GetPortalCommentsPageByObjectIdResponse(id=1717902, encodeId=8b0d1e179020d, content=<a href='/topic/show?id=c95711284ca' target=_blank style='color:#2F92EE;'>#MAPK#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11284, encryptionId=c95711284ca, topicName=MAPK)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=21d332479882, createdName=lidong51, createdTime=Wed Jul 17 14:50:00 CST 2019, time=2019-07-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1355001, encodeId=6cb913550014c, content=<a href='/topic/show?id=6de63659ed' target=_blank style='color:#2F92EE;'>#BRAF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3659, encryptionId=6de63659ed, topicName=BRAF)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1479424, encodeId=d8d214e942459, content=<a href='/topic/show?id=4a571033209b' target=_blank style='color:#2F92EE;'>#黑素瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=103320, encryptionId=4a571033209b, topicName=黑素瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4d4d7523220, createdName=yuhaisheng_ibp_32061713, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480718, encodeId=5f971480e1834, content=<a href='/topic/show?id=e76836e150' target=_blank style='color:#2F92EE;'>#BRAF突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3671, encryptionId=e76836e150, topicName=BRAF突变)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=eff97667327, createdName=ms4964546379600229, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356313, encodeId=4c2e35631304, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 21:40:53 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356287, encodeId=a62635628e65, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 14:38:33 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356252, encodeId=80ff356252ab, content=学习了,长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Mon Dec 24 07:54:52 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356174, encodeId=16273561e419, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sun Dec 23 09:38:21 CST 2018, time=2018-12-23, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1717902, encodeId=8b0d1e179020d, content=<a href='/topic/show?id=c95711284ca' target=_blank style='color:#2F92EE;'>#MAPK#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11284, encryptionId=c95711284ca, topicName=MAPK)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=21d332479882, createdName=lidong51, createdTime=Wed Jul 17 14:50:00 CST 2019, time=2019-07-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1355001, encodeId=6cb913550014c, content=<a href='/topic/show?id=6de63659ed' target=_blank style='color:#2F92EE;'>#BRAF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3659, encryptionId=6de63659ed, topicName=BRAF)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1479424, encodeId=d8d214e942459, content=<a href='/topic/show?id=4a571033209b' target=_blank style='color:#2F92EE;'>#黑素瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=103320, encryptionId=4a571033209b, topicName=黑素瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4d4d7523220, createdName=yuhaisheng_ibp_32061713, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480718, encodeId=5f971480e1834, content=<a href='/topic/show?id=e76836e150' target=_blank style='color:#2F92EE;'>#BRAF突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3671, encryptionId=e76836e150, topicName=BRAF突变)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=eff97667327, createdName=ms4964546379600229, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356313, encodeId=4c2e35631304, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 21:40:53 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356287, encodeId=a62635628e65, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 14:38:33 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356252, encodeId=80ff356252ab, content=学习了,长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Mon Dec 24 07:54:52 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356174, encodeId=16273561e419, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sun Dec 23 09:38:21 CST 2018, time=2018-12-23, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1717902, encodeId=8b0d1e179020d, content=<a href='/topic/show?id=c95711284ca' target=_blank style='color:#2F92EE;'>#MAPK#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11284, encryptionId=c95711284ca, topicName=MAPK)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=21d332479882, createdName=lidong51, createdTime=Wed Jul 17 14:50:00 CST 2019, time=2019-07-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1355001, encodeId=6cb913550014c, content=<a href='/topic/show?id=6de63659ed' target=_blank style='color:#2F92EE;'>#BRAF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3659, encryptionId=6de63659ed, topicName=BRAF)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1479424, encodeId=d8d214e942459, content=<a href='/topic/show?id=4a571033209b' target=_blank style='color:#2F92EE;'>#黑素瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=103320, encryptionId=4a571033209b, topicName=黑素瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4d4d7523220, createdName=yuhaisheng_ibp_32061713, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480718, encodeId=5f971480e1834, content=<a href='/topic/show?id=e76836e150' target=_blank style='color:#2F92EE;'>#BRAF突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3671, encryptionId=e76836e150, topicName=BRAF突变)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=eff97667327, createdName=ms4964546379600229, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356313, encodeId=4c2e35631304, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 21:40:53 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356287, encodeId=a62635628e65, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 14:38:33 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356252, encodeId=80ff356252ab, content=学习了,长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Mon Dec 24 07:54:52 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356174, encodeId=16273561e419, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sun Dec 23 09:38:21 CST 2018, time=2018-12-23, status=1, ipAttribution=)]
    2018-12-24 一个字-牛

    学习了谢谢分享

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1717902, encodeId=8b0d1e179020d, content=<a href='/topic/show?id=c95711284ca' target=_blank style='color:#2F92EE;'>#MAPK#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11284, encryptionId=c95711284ca, topicName=MAPK)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=21d332479882, createdName=lidong51, createdTime=Wed Jul 17 14:50:00 CST 2019, time=2019-07-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1355001, encodeId=6cb913550014c, content=<a href='/topic/show?id=6de63659ed' target=_blank style='color:#2F92EE;'>#BRAF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3659, encryptionId=6de63659ed, topicName=BRAF)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1479424, encodeId=d8d214e942459, content=<a href='/topic/show?id=4a571033209b' target=_blank style='color:#2F92EE;'>#黑素瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=103320, encryptionId=4a571033209b, topicName=黑素瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4d4d7523220, createdName=yuhaisheng_ibp_32061713, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480718, encodeId=5f971480e1834, content=<a href='/topic/show?id=e76836e150' target=_blank style='color:#2F92EE;'>#BRAF突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3671, encryptionId=e76836e150, topicName=BRAF突变)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=eff97667327, createdName=ms4964546379600229, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356313, encodeId=4c2e35631304, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 21:40:53 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356287, encodeId=a62635628e65, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 14:38:33 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356252, encodeId=80ff356252ab, content=学习了,长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Mon Dec 24 07:54:52 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356174, encodeId=16273561e419, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sun Dec 23 09:38:21 CST 2018, time=2018-12-23, status=1, ipAttribution=)]
    2018-12-24 一个字-牛

    学习了谢谢分享

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=1717902, encodeId=8b0d1e179020d, content=<a href='/topic/show?id=c95711284ca' target=_blank style='color:#2F92EE;'>#MAPK#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11284, encryptionId=c95711284ca, topicName=MAPK)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=21d332479882, createdName=lidong51, createdTime=Wed Jul 17 14:50:00 CST 2019, time=2019-07-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1355001, encodeId=6cb913550014c, content=<a href='/topic/show?id=6de63659ed' target=_blank style='color:#2F92EE;'>#BRAF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3659, encryptionId=6de63659ed, topicName=BRAF)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1479424, encodeId=d8d214e942459, content=<a href='/topic/show?id=4a571033209b' target=_blank style='color:#2F92EE;'>#黑素瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=103320, encryptionId=4a571033209b, topicName=黑素瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4d4d7523220, createdName=yuhaisheng_ibp_32061713, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480718, encodeId=5f971480e1834, content=<a href='/topic/show?id=e76836e150' target=_blank style='color:#2F92EE;'>#BRAF突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3671, encryptionId=e76836e150, topicName=BRAF突变)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=eff97667327, createdName=ms4964546379600229, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356313, encodeId=4c2e35631304, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 21:40:53 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356287, encodeId=a62635628e65, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 14:38:33 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356252, encodeId=80ff356252ab, content=学习了,长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Mon Dec 24 07:54:52 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356174, encodeId=16273561e419, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sun Dec 23 09:38:21 CST 2018, time=2018-12-23, status=1, ipAttribution=)]
    2018-12-24 1ddf0692m34(暂无匿称)

    学习了,长知识

    0

  8. [GetPortalCommentsPageByObjectIdResponse(id=1717902, encodeId=8b0d1e179020d, content=<a href='/topic/show?id=c95711284ca' target=_blank style='color:#2F92EE;'>#MAPK#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11284, encryptionId=c95711284ca, topicName=MAPK)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=21d332479882, createdName=lidong51, createdTime=Wed Jul 17 14:50:00 CST 2019, time=2019-07-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1355001, encodeId=6cb913550014c, content=<a href='/topic/show?id=6de63659ed' target=_blank style='color:#2F92EE;'>#BRAF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3659, encryptionId=6de63659ed, topicName=BRAF)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1479424, encodeId=d8d214e942459, content=<a href='/topic/show?id=4a571033209b' target=_blank style='color:#2F92EE;'>#黑素瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=103320, encryptionId=4a571033209b, topicName=黑素瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4d4d7523220, createdName=yuhaisheng_ibp_32061713, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480718, encodeId=5f971480e1834, content=<a href='/topic/show?id=e76836e150' target=_blank style='color:#2F92EE;'>#BRAF突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3671, encryptionId=e76836e150, topicName=BRAF突变)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=eff97667327, createdName=ms4964546379600229, createdTime=Mon Dec 24 23:50:00 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356313, encodeId=4c2e35631304, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=86, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 21:40:53 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356287, encodeId=a62635628e65, content=学习了谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160304/IMG56D94856B1B5D6405.jpg, createdBy=27931687771, createdName=一个字-牛, createdTime=Mon Dec 24 14:38:33 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356252, encodeId=80ff356252ab, content=学习了,长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Mon Dec 24 07:54:52 CST 2018, time=2018-12-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=356174, encodeId=16273561e419, content=了解一下谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Sun Dec 23 09:38:21 CST 2018, time=2018-12-23, status=1, ipAttribution=)]
    2018-12-23 kafei

    了解一下谢谢

    0

相关资讯

JCO:Pembrolizumab治疗具有脑转移的黑色素瘤:II期临床

Pembrolizumab在黑色素瘤脑转移瘤中具有活性,具有可接受的毒性和持久的反应。

Sci Transl Med:重大进展!联合使用三种策略导致癌症治疗反应率接近100%

在一项新的研究中,来自美国麻省总医院、新泽西州立大学和拉什大学医学中心的研究人员发现将三种先进的治疗恶性黑色素瘤的策略---分子靶向疗法、免疫检查点阻断和使用溶瘤病毒---结合在一起可能显着地改善治疗结果。相关研究结果发表在2018年12月12日的Science Translational Medicine期刊上,论文标题为“MEK inhibition enhances oncolytic vi

CLIN CANCER RES:BRAF和HSP90抑制剂联合治疗不可切除的黑色素瘤

BRAF抑制剂对晚期BRAF V600突变黑色素瘤患者具有临床活性,但获得性耐药仍然很常见。临床前研究表明,使用HSP90抑制剂XL888联合治疗可以克服耐药性。CLIN CANCER RES近期发表了一篇文章,报道了两种药物联合的临床试验结果

CLIN CANCER RES:不同黑色素瘤亚型的ERBB2突变率

BRAF V600野生型黑色素瘤患者接受检查点抑制治疗效果有限,需要其他的有效治疗策略。ERBB2突变可能适合于靶向抑制,但是黑色素瘤亚型中ERBB2突变率尚未得到很好地阐述。CLIN CANCER RES近期发表了一篇文章研究这一问题。

NEJM:支气管黑色素瘤-病例报道

体格检查发现左肺明显的吸气和呼气喘鸣。胸部计算机断层扫描显示息肉样病变,并且阻塞左主干支气管。硬性支气管镜检查发现支气管中移动性色素沉着肿块。用电烙套管和氩等离子体凝固清除肿块。肿块的病理检查证实了转移性黑素瘤的诊断,伴有BRAF突变。

CLIN CANCER RES:Treg磷酸化STAT3增加以及抑制功能降低与转移性黑色素瘤患者PD-1阻断治疗获益有关

PD-1阻断可诱导转移性黑色素瘤患者出现持续治疗反应,延长切除后黑色素瘤患者的无复发生存期。然而目前的生物学标志物并不总是与患者的反应相关。CLIN CANCER RES近期发表了一篇文章,研究nivolumab治疗对外周血调节性T细胞(Treg)的影响及其与患者预后的关系。