球No.1药物又添喜讯——FDA批准Humira用于2-4岁儿科多关节型JIA患者

2014-10-13 佚名 生物谷

导读:Humira(修美乐)是全球最畅销的药物之一,该药2013年全球销售额高达106亿美元,位列2013年最畅销药物排行榜榜单之首,2014第二季度销售额高达32.9亿美元,该药是艾伯维(AbbVie)的旗舰产品,也是全球首个获批的抗TNF-α单抗药物,适应症已达8个之多。9月下旬,FDA才批准了Humira第8个适应症——儿科克罗恩病,近日,Humira监管方面又传来喜讯,FDA已批准扩大Hu

导读:Humira(修美乐)是全球最畅销的药物之一,该药2013年全球销售额高达106亿美元,位列2013年最畅销药物排行榜榜单之首,2014第二季度销售额高达32.9亿美元,该药是艾伯维(AbbVie)的旗舰产品,也是全球首个获批的抗TNF-α单抗药物,适应症已达8个之多。9月下旬,FDA才批准了Humira第8个适应症——儿科克罗恩病,近日,Humira监管方面又传来喜讯,FDA已批准扩大Humira儿科多关节型幼年特发性关节炎(JIA)适应症范围,用于2-4岁多关节型JIA儿科患者的治疗。此前,FDA已授予Humira治疗2-4岁多关节型JIA的孤儿药地位。

艾伯维(AbbVie)近日宣布,FDA已批准扩大Humira儿科多关节型幼年特发性关节炎(JIA)适应症的年龄范围,用于2岁及以上中度至重度活动性多关节幼年特发性关节炎(JIA)儿科患者的治疗,以改善患者的症状和体征。此前,FDA已于2008年批准Humira用于4岁及以上多关节型JIA患者的治疗。此次批准,将使Humira成为2-4岁多关节型JIA儿科患者的重要治疗选择。

幼年特发性关节炎(JIA)是一种持续性或反复发作的关节的炎症,它与类风湿性关节炎相似,但发病时间在16岁或之前。该病是16岁以下儿童常见的结缔组织病,以慢性关节炎为主要特征,典型的关节炎的表现是疼痛、肿胀和活动受限。除关节炎症和畸形外,常有皮疹、肝脾及淋巴结肿大、胸膜炎和心包炎等全身症状和内脏损害。多数预后良好,少数可导致关节永久损害和慢性虹膜睫状体炎,是小儿致残的主要原因。

多关节型JIA约占所有JIA病例的25%,也是7种JIA类型之一,累及5个或更多关节。症状包括疼痛、肿胀、压痛关节、晨僵、跛行、手足活动减少等。及早诊断及恰当治疗,在这种慢性疾病的临床管理中至关重要。

在欧盟,Humira于2008年批准用于4岁-17岁儿童和青少年多关节型幼年特发性关节炎(JIA)患者的治疗。在2013年,EMA批准扩大Humira用于多关节型JIA适应症的年龄范围,扩大至2-17岁多关节型JIA患者群体。

在美国,Humira获批的8个适应症包括:中度至重度类风湿关节炎,中度至重度慢性斑块型银屑病,中度至重度克罗恩病;中度至重度溃疡性结肠炎,强直性脊柱炎,银屑病关节炎,中度至重度多关节型幼年特发性关节炎,儿科克罗恩病。

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 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1944045, encodeId=4385194404557, content=<a href='/topic/show?id=299a28105f6' target=_blank style='color:#2F92EE;'>#儿科多关节型JIA患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28105, encryptionId=299a28105f6, topicName=儿科多关节型JIA患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a5d7367, createdName=zhwj, createdTime=Tue Dec 30 11:10:00 CST 2014, time=2014-12-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839321, encodeId=0aa118393211a, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Thu Jul 30 00:10:00 CST 2015, time=2015-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1930403, encodeId=134d193040341, content=<a href='/topic/show?id=22f61180211' target=_blank style='color:#2F92EE;'>#miR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11802, encryptionId=22f61180211, topicName=miR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0a27288, createdName=smallant2002, createdTime=Fri Jun 05 04:10:00 CST 2015, time=2015-06-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1435898, encodeId=8442143589834, content=<a href='/topic/show?id=4eeb9199f5' target=_blank style='color:#2F92EE;'>#Humira#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9199, encryptionId=4eeb9199f5, topicName=Humira)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Wed Oct 15 00:10:00 CST 2014, time=2014-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1454994, encodeId=4adf1454994f2, content=<a href='/topic/show?id=923a10296b9' target=_blank style='color:#2F92EE;'>#JIA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10296, encryptionId=923a10296b9, topicName=JIA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c48e5623632, createdName=lujian, createdTime=Wed Oct 15 00:10:00 CST 2014, time=2014-10-15, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1944045, encodeId=4385194404557, content=<a href='/topic/show?id=299a28105f6' target=_blank style='color:#2F92EE;'>#儿科多关节型JIA患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28105, encryptionId=299a28105f6, topicName=儿科多关节型JIA患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a5d7367, createdName=zhwj, createdTime=Tue Dec 30 11:10:00 CST 2014, time=2014-12-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839321, encodeId=0aa118393211a, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Thu Jul 30 00:10:00 CST 2015, time=2015-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1930403, encodeId=134d193040341, content=<a href='/topic/show?id=22f61180211' target=_blank style='color:#2F92EE;'>#miR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11802, encryptionId=22f61180211, topicName=miR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0a27288, createdName=smallant2002, createdTime=Fri Jun 05 04:10:00 CST 2015, time=2015-06-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1435898, encodeId=8442143589834, content=<a href='/topic/show?id=4eeb9199f5' target=_blank style='color:#2F92EE;'>#Humira#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9199, encryptionId=4eeb9199f5, topicName=Humira)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Wed Oct 15 00:10:00 CST 2014, time=2014-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1454994, encodeId=4adf1454994f2, content=<a href='/topic/show?id=923a10296b9' target=_blank style='color:#2F92EE;'>#JIA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10296, encryptionId=923a10296b9, topicName=JIA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c48e5623632, createdName=lujian, createdTime=Wed Oct 15 00:10:00 CST 2014, time=2014-10-15, status=1, ipAttribution=)]
    2015-07-30 bugit
  3. [GetPortalCommentsPageByObjectIdResponse(id=1944045, encodeId=4385194404557, content=<a href='/topic/show?id=299a28105f6' target=_blank style='color:#2F92EE;'>#儿科多关节型JIA患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28105, encryptionId=299a28105f6, topicName=儿科多关节型JIA患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a5d7367, createdName=zhwj, createdTime=Tue Dec 30 11:10:00 CST 2014, time=2014-12-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839321, encodeId=0aa118393211a, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Thu Jul 30 00:10:00 CST 2015, time=2015-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1930403, encodeId=134d193040341, content=<a href='/topic/show?id=22f61180211' target=_blank style='color:#2F92EE;'>#miR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11802, encryptionId=22f61180211, topicName=miR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0a27288, createdName=smallant2002, createdTime=Fri Jun 05 04:10:00 CST 2015, time=2015-06-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1435898, encodeId=8442143589834, content=<a href='/topic/show?id=4eeb9199f5' target=_blank style='color:#2F92EE;'>#Humira#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9199, encryptionId=4eeb9199f5, topicName=Humira)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Wed Oct 15 00:10:00 CST 2014, time=2014-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1454994, encodeId=4adf1454994f2, content=<a href='/topic/show?id=923a10296b9' target=_blank style='color:#2F92EE;'>#JIA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10296, encryptionId=923a10296b9, topicName=JIA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c48e5623632, createdName=lujian, createdTime=Wed Oct 15 00:10:00 CST 2014, time=2014-10-15, status=1, ipAttribution=)]
    2015-06-05 smallant2002
  4. [GetPortalCommentsPageByObjectIdResponse(id=1944045, encodeId=4385194404557, content=<a href='/topic/show?id=299a28105f6' target=_blank style='color:#2F92EE;'>#儿科多关节型JIA患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28105, encryptionId=299a28105f6, topicName=儿科多关节型JIA患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a5d7367, createdName=zhwj, createdTime=Tue Dec 30 11:10:00 CST 2014, time=2014-12-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839321, encodeId=0aa118393211a, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Thu Jul 30 00:10:00 CST 2015, time=2015-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1930403, encodeId=134d193040341, content=<a href='/topic/show?id=22f61180211' target=_blank style='color:#2F92EE;'>#miR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11802, encryptionId=22f61180211, topicName=miR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0a27288, createdName=smallant2002, createdTime=Fri Jun 05 04:10:00 CST 2015, time=2015-06-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1435898, encodeId=8442143589834, content=<a href='/topic/show?id=4eeb9199f5' target=_blank style='color:#2F92EE;'>#Humira#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9199, encryptionId=4eeb9199f5, topicName=Humira)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Wed Oct 15 00:10:00 CST 2014, time=2014-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1454994, encodeId=4adf1454994f2, content=<a href='/topic/show?id=923a10296b9' target=_blank style='color:#2F92EE;'>#JIA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10296, encryptionId=923a10296b9, topicName=JIA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c48e5623632, createdName=lujian, createdTime=Wed Oct 15 00:10:00 CST 2014, time=2014-10-15, status=1, ipAttribution=)]
    2014-10-15 zhouqu_8
  5. [GetPortalCommentsPageByObjectIdResponse(id=1944045, encodeId=4385194404557, content=<a href='/topic/show?id=299a28105f6' target=_blank style='color:#2F92EE;'>#儿科多关节型JIA患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=28105, encryptionId=299a28105f6, topicName=儿科多关节型JIA患者)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a5d7367, createdName=zhwj, createdTime=Tue Dec 30 11:10:00 CST 2014, time=2014-12-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839321, encodeId=0aa118393211a, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Thu Jul 30 00:10:00 CST 2015, time=2015-07-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1930403, encodeId=134d193040341, content=<a href='/topic/show?id=22f61180211' target=_blank style='color:#2F92EE;'>#miR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11802, encryptionId=22f61180211, topicName=miR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0a27288, createdName=smallant2002, createdTime=Fri Jun 05 04:10:00 CST 2015, time=2015-06-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1435898, encodeId=8442143589834, content=<a href='/topic/show?id=4eeb9199f5' target=_blank style='color:#2F92EE;'>#Humira#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9199, encryptionId=4eeb9199f5, topicName=Humira)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Wed Oct 15 00:10:00 CST 2014, time=2014-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1454994, encodeId=4adf1454994f2, content=<a href='/topic/show?id=923a10296b9' target=_blank style='color:#2F92EE;'>#JIA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10296, encryptionId=923a10296b9, topicName=JIA)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c48e5623632, createdName=lujian, createdTime=Wed Oct 15 00:10:00 CST 2014, time=2014-10-15, status=1, ipAttribution=)]
    2014-10-15 lujian

相关资讯

Cell Rep:有效治疗白血病的潜在药物——PARP抑制剂

新加坡国立大学(NUS)癌症科学研究所科学家发现,一种最初设计用于杀灭DNA修复缺陷的癌细胞的药物,可能被用于治疗白血病和其他癌症。 新的研究表明poly (ADP-ribose) polymerase (PARP)抑制剂与标准化疗药物一起,可以更有效地防治白血病。在研究中,研究人员发现RUNX基因的失活导致DNA修复缺陷,并促进白血病和其他癌症的发展。这项研究发表在Cell Report

礼来重磅单抗药物Cyramza将年底上市欧盟

礼来(Eli Lilly)肿瘤学管线近日传来好消息。欧洲药品管理局(EMA)人用医药产品委员会(CHMP)已建议批准单抗药物Cyramza(ramucirumab):(1)联合紫杉醇(paclitaxel),用于既往经化疗治疗的晚期胃癌或胃食管交界腺癌(GEJA)成人患者的治疗;(2)作为一种单药疗法,用于不适合紫杉醇联合疗法的晚期胃癌或胃食管交界腺癌成人患者的治疗。 这是Cyramza在欧洲的

一三共4.1亿美元收购Ambit获白血病药物quizartinib

年多前,日本制药巨头安斯泰来(Astellas)终止了与美国生物制药公司Ambit BioSciences在一个急性髓性白血病(AML)药物quizartinib上的合作。而近日,另一家日本制药公司第一三共(Daiichi Sankyo)却相中了该药,已计划耗资4.1亿美元收购Ambit。目前,该笔交易已获Ambit董事会一致批准。复发性急性髓性白血病(AML)是一个严重未获满足的医疗领域,过去3

汤森路透《药业新观察》系列Ⅰ——五个已经面市或正在审批的更具前景的药物品种

  五个已经面市或正在审批的最具前景的药物品种 本期《药业新观察》主要介绍的首次获批或面市的药物是Bexsero.,该药是由诺华疫苗和诊断(Novartis Vaccines & Diagnostics)公司研制的一种多组分B 型脑膜炎疫苗。 脑膜炎球菌感染是由奈瑟菌属脑膜炎菌(Neisseria meningitides)所致,导致大脑和脊髓被膜发炎,也就是脑膜

是好药总会出彩---段雪藏10年的抗癌药研发历程

癌症治疗进展可能令人沮丧。一种新疗法往往只能拖延疾病几周时间。然而,在日前于美国圣迭戈举行的癌症会议上,加州大学洛杉矶分校(UCLA)肿瘤学家Richard Finn报告称,在标准治疗中增加一种名为palbociclib的药物,能使转移性乳腺癌患者未出现新肿瘤的时间加倍,从平均10个月增加到20个月。“尽管一直在努力,但没有研究显示,增加一种新药后,无进展生存期会出现戏剧性改善。”Finn说。

汤森路透:五个进入II期临床试验的更具前景药物品种

  在I期临床试验中,ALS-8176的耐受性很好,没有严重不良事件,也没有发生药物毒性导致暂停试验。IIa期临床试验预计在2014年晚些时候报告结果。 c-Met原癌基因编码肝细胞生长因子受体(HGF),它是一种在胚胎发育和伤口愈合起关键作用的细胞膜受体,在多种癌症中Met的调控陷入混乱,致使癌细胞增生并扩散。 Met信号通路异常与癌症患者治疗效果不佳以及耐药性相关,因此