Baidu
map

2019 CSCO:抗PD-L1抗体CS1001治疗MSI-H实体瘤有效性好、安全性高

2019-09-23 Allan MedSci原创

基石药业近日宣布,抗PD-L1抗体CS1001治疗微卫星不稳定性高/缺陷错配修复(MSI-H / dMMR)实体瘤的GEMSTONE-101 Ib期研究首次在中国临床肿瘤学会第22届年会上进行了口头报告。

基石药业近日宣布,抗PD-L1抗体CS1001治疗微卫星不稳定性高/缺陷错配修复(MSI-H / dMMR)实体瘤的GEMSTONE-101 Ib期研究首次在中国临床肿瘤学会第22届年会上进行了口头报告。MSI-H / dMMR队列研究的目的是评估CS1001作为二线单一疗法的初步抗肿瘤功效,并进一步评估CS1001的安全性和耐受性。

微卫星(MS)是由重复的DNA基序组成的重复遗传序列。有缺陷的DNA不匹配修复途径会导致DNA基序长度的不稳定性,从而导致一种称为微卫星不稳定性(MSI)的现象。 MSI-H表示MSI的水平很高,这预示着错配修复功能的丧失。已发表的数据表明,MSI-H / dMMR最常见于子宫内膜癌、腺癌、恶性小肠肿瘤和大肠腺癌患者。


原始出处:

http://www.firstwordpharma.com/node/1668251#axzz60IsjKrMi

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 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1988689, encodeId=c18a1988689c7, content=<a href='/topic/show?id=b160551259f' target=_blank style='color:#2F92EE;'>#抗PD-L1抗体#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=55125, encryptionId=b160551259f, topicName=抗PD-L1抗体)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e457184, createdName=qingting, createdTime=Fri Oct 25 14:46:00 CST 2019, time=2019-10-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1993671, encodeId=f81119936e11b, content=<a href='/topic/show?id=b507530eec' target=_blank style='color:#2F92EE;'>#CS1001#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5307, encryptionId=b507530eec, topicName=CS1001)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Tue Oct 22 02:46:00 CST 2019, time=2019-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1975562, encodeId=b5f019e55626c, content=<a href='/topic/show?id=c31b122823a' target=_blank style='color:#2F92EE;'>#MSI-H实体瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12282, encryptionId=c31b122823a, topicName=MSI-H实体瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=09a12500213, createdName=12498f1em08(暂无昵称), createdTime=Sat Mar 28 04:46:00 CST 2020, time=2020-03-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1255022, encodeId=0b6212550226b, content=<a href='/topic/show?id=be71139214f' target=_blank style='color:#2F92EE;'>#PD-L1#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13921, encryptionId=be71139214f, topicName=PD-L1)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e76f39, createdName=smartjoy, createdTime=Tue Sep 24 23:46:00 CST 2019, time=2019-09-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581104, encodeId=68c11581104a3, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智慧医人, createdTime=Tue Sep 24 23:46:00 CST 2019, time=2019-09-24, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1988689, encodeId=c18a1988689c7, content=<a href='/topic/show?id=b160551259f' target=_blank style='color:#2F92EE;'>#抗PD-L1抗体#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=55125, encryptionId=b160551259f, topicName=抗PD-L1抗体)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e457184, createdName=qingting, createdTime=Fri Oct 25 14:46:00 CST 2019, time=2019-10-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1993671, encodeId=f81119936e11b, content=<a href='/topic/show?id=b507530eec' target=_blank style='color:#2F92EE;'>#CS1001#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5307, encryptionId=b507530eec, topicName=CS1001)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Tue Oct 22 02:46:00 CST 2019, time=2019-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1975562, encodeId=b5f019e55626c, content=<a href='/topic/show?id=c31b122823a' target=_blank style='color:#2F92EE;'>#MSI-H实体瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12282, encryptionId=c31b122823a, topicName=MSI-H实体瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=09a12500213, createdName=12498f1em08(暂无昵称), createdTime=Sat Mar 28 04:46:00 CST 2020, time=2020-03-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1255022, encodeId=0b6212550226b, content=<a href='/topic/show?id=be71139214f' target=_blank style='color:#2F92EE;'>#PD-L1#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13921, encryptionId=be71139214f, topicName=PD-L1)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e76f39, createdName=smartjoy, createdTime=Tue Sep 24 23:46:00 CST 2019, time=2019-09-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581104, encodeId=68c11581104a3, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智慧医人, createdTime=Tue Sep 24 23:46:00 CST 2019, time=2019-09-24, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1988689, encodeId=c18a1988689c7, content=<a href='/topic/show?id=b160551259f' target=_blank style='color:#2F92EE;'>#抗PD-L1抗体#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=55125, encryptionId=b160551259f, topicName=抗PD-L1抗体)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e457184, createdName=qingting, createdTime=Fri Oct 25 14:46:00 CST 2019, time=2019-10-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1993671, encodeId=f81119936e11b, content=<a href='/topic/show?id=b507530eec' target=_blank style='color:#2F92EE;'>#CS1001#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5307, encryptionId=b507530eec, topicName=CS1001)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Tue Oct 22 02:46:00 CST 2019, time=2019-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1975562, encodeId=b5f019e55626c, content=<a href='/topic/show?id=c31b122823a' target=_blank style='color:#2F92EE;'>#MSI-H实体瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12282, encryptionId=c31b122823a, topicName=MSI-H实体瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=09a12500213, createdName=12498f1em08(暂无昵称), createdTime=Sat Mar 28 04:46:00 CST 2020, time=2020-03-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1255022, encodeId=0b6212550226b, content=<a href='/topic/show?id=be71139214f' target=_blank style='color:#2F92EE;'>#PD-L1#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13921, encryptionId=be71139214f, topicName=PD-L1)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e76f39, createdName=smartjoy, createdTime=Tue Sep 24 23:46:00 CST 2019, time=2019-09-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581104, encodeId=68c11581104a3, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智慧医人, createdTime=Tue Sep 24 23:46:00 CST 2019, time=2019-09-24, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1988689, encodeId=c18a1988689c7, content=<a href='/topic/show?id=b160551259f' target=_blank style='color:#2F92EE;'>#抗PD-L1抗体#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=55125, encryptionId=b160551259f, topicName=抗PD-L1抗体)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e457184, createdName=qingting, createdTime=Fri Oct 25 14:46:00 CST 2019, time=2019-10-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1993671, encodeId=f81119936e11b, content=<a href='/topic/show?id=b507530eec' target=_blank style='color:#2F92EE;'>#CS1001#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5307, encryptionId=b507530eec, topicName=CS1001)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Tue Oct 22 02:46:00 CST 2019, time=2019-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1975562, encodeId=b5f019e55626c, content=<a href='/topic/show?id=c31b122823a' target=_blank style='color:#2F92EE;'>#MSI-H实体瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12282, encryptionId=c31b122823a, topicName=MSI-H实体瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=09a12500213, createdName=12498f1em08(暂无昵称), createdTime=Sat Mar 28 04:46:00 CST 2020, time=2020-03-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1255022, encodeId=0b6212550226b, content=<a href='/topic/show?id=be71139214f' target=_blank style='color:#2F92EE;'>#PD-L1#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13921, encryptionId=be71139214f, topicName=PD-L1)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e76f39, createdName=smartjoy, createdTime=Tue Sep 24 23:46:00 CST 2019, time=2019-09-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581104, encodeId=68c11581104a3, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智慧医人, createdTime=Tue Sep 24 23:46:00 CST 2019, time=2019-09-24, status=1, ipAttribution=)]
    2019-09-24 smartjoy
  5. [GetPortalCommentsPageByObjectIdResponse(id=1988689, encodeId=c18a1988689c7, content=<a href='/topic/show?id=b160551259f' target=_blank style='color:#2F92EE;'>#抗PD-L1抗体#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=55125, encryptionId=b160551259f, topicName=抗PD-L1抗体)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e457184, createdName=qingting, createdTime=Fri Oct 25 14:46:00 CST 2019, time=2019-10-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1993671, encodeId=f81119936e11b, content=<a href='/topic/show?id=b507530eec' target=_blank style='color:#2F92EE;'>#CS1001#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5307, encryptionId=b507530eec, topicName=CS1001)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdqq.qlogo.cn/qqapp/101173734/363C99735735B7F4CB11D5F78F580525/100, createdBy=aab22500211, createdName=ms3025846204744509, createdTime=Tue Oct 22 02:46:00 CST 2019, time=2019-10-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1975562, encodeId=b5f019e55626c, content=<a href='/topic/show?id=c31b122823a' target=_blank style='color:#2F92EE;'>#MSI-H实体瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12282, encryptionId=c31b122823a, topicName=MSI-H实体瘤)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=09a12500213, createdName=12498f1em08(暂无昵称), createdTime=Sat Mar 28 04:46:00 CST 2020, time=2020-03-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1255022, encodeId=0b6212550226b, content=<a href='/topic/show?id=be71139214f' target=_blank style='color:#2F92EE;'>#PD-L1#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=100, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13921, encryptionId=be71139214f, topicName=PD-L1)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e76f39, createdName=smartjoy, createdTime=Tue Sep 24 23:46:00 CST 2019, time=2019-09-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1581104, encodeId=68c11581104a3, content=<a href='/topic/show?id=a8ec122803c' target=_blank style='color:#2F92EE;'>#MSI#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12280, encryptionId=a8ec122803c, topicName=MSI)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智慧医人, createdTime=Tue Sep 24 23:46:00 CST 2019, time=2019-09-24, status=1, ipAttribution=)]
    2019-09-24 智慧医人
Baidu
map
Baidu
map
Baidu
map