Clin Cancer Res:DNA甲基转移酶抑制剂Guadecitabine联合顺铂和吉西他滨治疗实体恶性肿瘤

2021-02-18 MedSci原创 MedSci原创

DNA甲基转移酶抑制剂Guadecitabine联合顺铂和吉西他滨治疗实体恶性肿瘤的推荐2期剂量

临床前数据表明,抑制DNA甲基转移酶可规避多种癌症对顺铂产生耐药性。Guadecitabine(SGI-110)是一种新型地西他滨的低甲基化二核苷酸,是 DNA 甲基转移酶 (DNMT) 的抑制剂。

SPIRE试验分为两个阶段,第一个阶段是针对不可治愈的转移性实体癌的剂量递增阶段,第二个阶段是针对T2-4a期N0 M0的膀胱尿路上皮癌的新辅助治疗的随机剂量扩展阶段。主要目的是明确guadecitabine联合吉西他滨和顺铂的推荐II期剂量(RP2D)。

剂量递增阶段的用药时间

在剂量递增阶段,剂量限制性毒性主要与队列2需要G-CSF进行预防的骨髓抑制有关(guadecitabine 20 mg/m2,第1-5天)。在剂量递增阶段的17例患者中最常见的≥3级不良事件有中性粒细胞减少(76.5%)、血小板减少(64.7%)、白细胞减少(29.4%)和贫血(29.4%)。

扩展阶段的用药时间

在扩展阶段中,将guadecitabine加入吉西他滨和顺铂可导致相似的严重血液学不良事件发生率,相似的顺铂剂量强度,但吉西他滨剂量强度略有降低。化疗后的根治性治疗选择没有妥协。

药效学评估表明,guadecitabine在顺铂给药点时有最大的靶向效应。药代动力学与既往研究数据一致。无治疗相关性死亡。

综上,guadecitabine联合吉西他滨和顺铂时的RP2D为20 mg/m2,第1~5天,且需要G-CSF预防骨髓抑制。虽然有一些额外的骨髓抑制,总体上,在吉西他滨和顺铂的基础上加用guadecitabine是可以耐受的。目前还需要进一步的研究以评估该联合方案的疗效。

原始出处:

Crabb Simon J,Danson Sarah,Catto James W F et al. Phase I Trial of DNA Methyltransferase Inhibitor Guadecitabine Combined with Cisplatin and Gemcitabine for Solid Malignancies Including Urothelial Carcinoma (SPIRE). Clin Cancer Res, 2021,10.1158/1078-0432.CCR-20-3946

 

 

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 (7)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1852607, encodeId=8e5d185260e07, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Sun Apr 25 03:27:29 CST 2021, time=2021-04-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952342, encodeId=ff07195234208, content=<a href='/topic/show?id=28eb612945' target=_blank style='color:#2F92EE;'>#DNA甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6129, encryptionId=28eb612945, topicName=DNA甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Tue Mar 02 07:27:29 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798676, encodeId=33fd1e9867673, content=<a href='/topic/show?id=a08069e95d5' target=_blank style='color:#2F92EE;'>#甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69795, encryptionId=a08069e95d5, topicName=甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f73a255, createdName=medscijoin, createdTime=Fri Aug 20 10:27:29 CST 2021, time=2021-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1934976, encodeId=e94819349e69f, content=<a href='/topic/show?id=195d69e935a' target=_blank style='color:#2F92EE;'>#甲基转移酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69793, encryptionId=195d69e935a, topicName=甲基转移酶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c2e485, createdName=yangfl06, createdTime=Fri Dec 17 00:27:29 CST 2021, time=2021-12-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737684, encodeId=fa031e3768409, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Tue May 04 03:27:29 CST 2021, time=2021-05-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1738595, encodeId=5a6e1e3859563, content=<a href='/topic/show?id=a9dd4e63c4' target=_blank style='color:#2F92EE;'>#CIT#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4763, encryptionId=a9dd4e63c4, topicName=CIT)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=eabf34462441, createdName=12498877m109暂无昵称, createdTime=Thu Jun 17 03:27:29 CST 2021, time=2021-06-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1588650, encodeId=8c0c158865029, content=<a href='/topic/show?id=57fe831e70' target=_blank style='color:#2F92EE;'>#Guadecitabine#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8317, encryptionId=57fe831e70, topicName=Guadecitabine)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bcac17601956, createdName=licz0429, createdTime=Sat Feb 20 13:27:29 CST 2021, time=2021-02-20, status=1, ipAttribution=)]
    2021-04-25 jklm09
  2. [GetPortalCommentsPageByObjectIdResponse(id=1852607, encodeId=8e5d185260e07, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Sun Apr 25 03:27:29 CST 2021, time=2021-04-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952342, encodeId=ff07195234208, content=<a href='/topic/show?id=28eb612945' target=_blank style='color:#2F92EE;'>#DNA甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6129, encryptionId=28eb612945, topicName=DNA甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Tue Mar 02 07:27:29 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798676, encodeId=33fd1e9867673, content=<a href='/topic/show?id=a08069e95d5' target=_blank style='color:#2F92EE;'>#甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69795, encryptionId=a08069e95d5, topicName=甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f73a255, createdName=medscijoin, createdTime=Fri Aug 20 10:27:29 CST 2021, time=2021-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1934976, encodeId=e94819349e69f, content=<a href='/topic/show?id=195d69e935a' target=_blank style='color:#2F92EE;'>#甲基转移酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69793, encryptionId=195d69e935a, topicName=甲基转移酶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c2e485, createdName=yangfl06, createdTime=Fri Dec 17 00:27:29 CST 2021, time=2021-12-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737684, encodeId=fa031e3768409, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Tue May 04 03:27:29 CST 2021, time=2021-05-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1738595, encodeId=5a6e1e3859563, content=<a href='/topic/show?id=a9dd4e63c4' target=_blank style='color:#2F92EE;'>#CIT#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4763, encryptionId=a9dd4e63c4, topicName=CIT)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=eabf34462441, createdName=12498877m109暂无昵称, createdTime=Thu Jun 17 03:27:29 CST 2021, time=2021-06-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1588650, encodeId=8c0c158865029, content=<a href='/topic/show?id=57fe831e70' target=_blank style='color:#2F92EE;'>#Guadecitabine#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8317, encryptionId=57fe831e70, topicName=Guadecitabine)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bcac17601956, createdName=licz0429, createdTime=Sat Feb 20 13:27:29 CST 2021, time=2021-02-20, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1852607, encodeId=8e5d185260e07, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Sun Apr 25 03:27:29 CST 2021, time=2021-04-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952342, encodeId=ff07195234208, content=<a href='/topic/show?id=28eb612945' target=_blank style='color:#2F92EE;'>#DNA甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6129, encryptionId=28eb612945, topicName=DNA甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Tue Mar 02 07:27:29 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798676, encodeId=33fd1e9867673, content=<a href='/topic/show?id=a08069e95d5' target=_blank style='color:#2F92EE;'>#甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69795, encryptionId=a08069e95d5, topicName=甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f73a255, createdName=medscijoin, createdTime=Fri Aug 20 10:27:29 CST 2021, time=2021-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1934976, encodeId=e94819349e69f, content=<a href='/topic/show?id=195d69e935a' target=_blank style='color:#2F92EE;'>#甲基转移酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69793, encryptionId=195d69e935a, topicName=甲基转移酶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c2e485, createdName=yangfl06, createdTime=Fri Dec 17 00:27:29 CST 2021, time=2021-12-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737684, encodeId=fa031e3768409, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Tue May 04 03:27:29 CST 2021, time=2021-05-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1738595, encodeId=5a6e1e3859563, content=<a href='/topic/show?id=a9dd4e63c4' target=_blank style='color:#2F92EE;'>#CIT#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4763, encryptionId=a9dd4e63c4, topicName=CIT)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=eabf34462441, createdName=12498877m109暂无昵称, createdTime=Thu Jun 17 03:27:29 CST 2021, time=2021-06-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1588650, encodeId=8c0c158865029, content=<a href='/topic/show?id=57fe831e70' target=_blank style='color:#2F92EE;'>#Guadecitabine#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8317, encryptionId=57fe831e70, topicName=Guadecitabine)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bcac17601956, createdName=licz0429, createdTime=Sat Feb 20 13:27:29 CST 2021, time=2021-02-20, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1852607, encodeId=8e5d185260e07, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Sun Apr 25 03:27:29 CST 2021, time=2021-04-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952342, encodeId=ff07195234208, content=<a href='/topic/show?id=28eb612945' target=_blank style='color:#2F92EE;'>#DNA甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6129, encryptionId=28eb612945, topicName=DNA甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Tue Mar 02 07:27:29 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798676, encodeId=33fd1e9867673, content=<a href='/topic/show?id=a08069e95d5' target=_blank style='color:#2F92EE;'>#甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69795, encryptionId=a08069e95d5, topicName=甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f73a255, createdName=medscijoin, createdTime=Fri Aug 20 10:27:29 CST 2021, time=2021-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1934976, encodeId=e94819349e69f, content=<a href='/topic/show?id=195d69e935a' target=_blank style='color:#2F92EE;'>#甲基转移酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69793, encryptionId=195d69e935a, topicName=甲基转移酶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c2e485, createdName=yangfl06, createdTime=Fri Dec 17 00:27:29 CST 2021, time=2021-12-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737684, encodeId=fa031e3768409, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Tue May 04 03:27:29 CST 2021, time=2021-05-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1738595, encodeId=5a6e1e3859563, content=<a href='/topic/show?id=a9dd4e63c4' target=_blank style='color:#2F92EE;'>#CIT#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4763, encryptionId=a9dd4e63c4, topicName=CIT)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=eabf34462441, createdName=12498877m109暂无昵称, createdTime=Thu Jun 17 03:27:29 CST 2021, time=2021-06-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1588650, encodeId=8c0c158865029, content=<a href='/topic/show?id=57fe831e70' target=_blank style='color:#2F92EE;'>#Guadecitabine#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8317, encryptionId=57fe831e70, topicName=Guadecitabine)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bcac17601956, createdName=licz0429, createdTime=Sat Feb 20 13:27:29 CST 2021, time=2021-02-20, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1852607, encodeId=8e5d185260e07, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Sun Apr 25 03:27:29 CST 2021, time=2021-04-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952342, encodeId=ff07195234208, content=<a href='/topic/show?id=28eb612945' target=_blank style='color:#2F92EE;'>#DNA甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6129, encryptionId=28eb612945, topicName=DNA甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Tue Mar 02 07:27:29 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798676, encodeId=33fd1e9867673, content=<a href='/topic/show?id=a08069e95d5' target=_blank style='color:#2F92EE;'>#甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69795, encryptionId=a08069e95d5, topicName=甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f73a255, createdName=medscijoin, createdTime=Fri Aug 20 10:27:29 CST 2021, time=2021-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1934976, encodeId=e94819349e69f, content=<a href='/topic/show?id=195d69e935a' target=_blank style='color:#2F92EE;'>#甲基转移酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69793, encryptionId=195d69e935a, topicName=甲基转移酶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c2e485, createdName=yangfl06, createdTime=Fri Dec 17 00:27:29 CST 2021, time=2021-12-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737684, encodeId=fa031e3768409, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Tue May 04 03:27:29 CST 2021, time=2021-05-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1738595, encodeId=5a6e1e3859563, content=<a href='/topic/show?id=a9dd4e63c4' target=_blank style='color:#2F92EE;'>#CIT#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4763, encryptionId=a9dd4e63c4, topicName=CIT)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=eabf34462441, createdName=12498877m109暂无昵称, createdTime=Thu Jun 17 03:27:29 CST 2021, time=2021-06-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1588650, encodeId=8c0c158865029, content=<a href='/topic/show?id=57fe831e70' target=_blank style='color:#2F92EE;'>#Guadecitabine#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8317, encryptionId=57fe831e70, topicName=Guadecitabine)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bcac17601956, createdName=licz0429, createdTime=Sat Feb 20 13:27:29 CST 2021, time=2021-02-20, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=1852607, encodeId=8e5d185260e07, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Sun Apr 25 03:27:29 CST 2021, time=2021-04-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952342, encodeId=ff07195234208, content=<a href='/topic/show?id=28eb612945' target=_blank style='color:#2F92EE;'>#DNA甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6129, encryptionId=28eb612945, topicName=DNA甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Tue Mar 02 07:27:29 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798676, encodeId=33fd1e9867673, content=<a href='/topic/show?id=a08069e95d5' target=_blank style='color:#2F92EE;'>#甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69795, encryptionId=a08069e95d5, topicName=甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f73a255, createdName=medscijoin, createdTime=Fri Aug 20 10:27:29 CST 2021, time=2021-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1934976, encodeId=e94819349e69f, content=<a href='/topic/show?id=195d69e935a' target=_blank style='color:#2F92EE;'>#甲基转移酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69793, encryptionId=195d69e935a, topicName=甲基转移酶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c2e485, createdName=yangfl06, createdTime=Fri Dec 17 00:27:29 CST 2021, time=2021-12-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737684, encodeId=fa031e3768409, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Tue May 04 03:27:29 CST 2021, time=2021-05-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1738595, encodeId=5a6e1e3859563, content=<a href='/topic/show?id=a9dd4e63c4' target=_blank style='color:#2F92EE;'>#CIT#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4763, encryptionId=a9dd4e63c4, topicName=CIT)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=eabf34462441, createdName=12498877m109暂无昵称, createdTime=Thu Jun 17 03:27:29 CST 2021, time=2021-06-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1588650, encodeId=8c0c158865029, content=<a href='/topic/show?id=57fe831e70' target=_blank style='color:#2F92EE;'>#Guadecitabine#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8317, encryptionId=57fe831e70, topicName=Guadecitabine)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bcac17601956, createdName=licz0429, createdTime=Sat Feb 20 13:27:29 CST 2021, time=2021-02-20, status=1, ipAttribution=)]
  7. [GetPortalCommentsPageByObjectIdResponse(id=1852607, encodeId=8e5d185260e07, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Sun Apr 25 03:27:29 CST 2021, time=2021-04-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1952342, encodeId=ff07195234208, content=<a href='/topic/show?id=28eb612945' target=_blank style='color:#2F92EE;'>#DNA甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6129, encryptionId=28eb612945, topicName=DNA甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6976269, createdName=zhangph, createdTime=Tue Mar 02 07:27:29 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798676, encodeId=33fd1e9867673, content=<a href='/topic/show?id=a08069e95d5' target=_blank style='color:#2F92EE;'>#甲基转移酶抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69795, encryptionId=a08069e95d5, topicName=甲基转移酶抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f73a255, createdName=medscijoin, createdTime=Fri Aug 20 10:27:29 CST 2021, time=2021-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1934976, encodeId=e94819349e69f, content=<a href='/topic/show?id=195d69e935a' target=_blank style='color:#2F92EE;'>#甲基转移酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=69793, encryptionId=195d69e935a, topicName=甲基转移酶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c2e485, createdName=yangfl06, createdTime=Fri Dec 17 00:27:29 CST 2021, time=2021-12-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1737684, encodeId=fa031e3768409, content=<a href='/topic/show?id=292f965e5b5' target=_blank style='color:#2F92EE;'>#铂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=44, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=96575, encryptionId=292f965e5b5, topicName=铂)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ca4034296500, createdName=ms3153534357578991, createdTime=Tue May 04 03:27:29 CST 2021, time=2021-05-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1738595, encodeId=5a6e1e3859563, content=<a href='/topic/show?id=a9dd4e63c4' target=_blank style='color:#2F92EE;'>#CIT#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4763, encryptionId=a9dd4e63c4, topicName=CIT)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=eabf34462441, createdName=12498877m109暂无昵称, createdTime=Thu Jun 17 03:27:29 CST 2021, time=2021-06-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1588650, encodeId=8c0c158865029, content=<a href='/topic/show?id=57fe831e70' target=_blank style='color:#2F92EE;'>#Guadecitabine#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8317, encryptionId=57fe831e70, topicName=Guadecitabine)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=bcac17601956, createdName=licz0429, createdTime=Sat Feb 20 13:27:29 CST 2021, time=2021-02-20, status=1, ipAttribution=)]

相关资讯

Oncogene:KNSTRN通过激活膀胱癌中的AKT来促进肿瘤的发生和吉西他滨的耐药性

KNSTRN是有丝分裂纺锤体的一个组成部分,在肿瘤发生中很少有研究。AKT通过调控各种底物的磷酸化,在肿瘤发生中起着重要作用。AKT的激活是由PTEN和PIP3调节的。

Lancet Gastroen Hepatol:Nab紫杉醇联合吉西他滨一线治疗局部晚期胰腺癌

这项试验的数据支持nab紫杉醇联合吉西他滨一线治疗局部晚期胰腺癌。

Lancet oncol:ATR抑制剂联合吉西他滨可延长铂耐药的高级别浆液性卵巢癌患者的无进展存活期

高度浆液性卵巢癌显示出复制压力增加、对ATR抑制敏感(由于G1/S检查点几乎普遍丧失导致的[TP53有害突变])、过早进入S期(由于CCNE1扩增、RB1缺失或CDKN2A mRNA下调)、同源重组修

Lancet:吉西他滨-铂化疗用于晚期上尿路上皮癌的局部治疗

与膀胱尿路上皮癌相比,上尿路上皮癌(UTUCS)较为罕见且晚期预后较差。近日研究人员开展POUT研究,旨在评估系统性铂类化疗对UTUCs患者的疗效。

Lancet Gastroenterol Hepatol:晚期胰腺癌的术前诱导化疗 Nab-紫杉醇+吉西他滨是否需继以FOLFIRINOX序贯化疗?

本研究旨在比较Nab-紫杉醇+吉西他滨与Nab-紫杉醇+吉西他滨继以氟尿嘧啶、亚叶酸、伊立替康和奥沙利铂(FOLFIRINOX)作为局部晚期胰腺癌多药诱导化疗方案的疗效和安全性。