Cell Death Dis:PCDHGA9通过降低β-catenin转录活性抑制胃癌上皮-间质转化及转移潜能

2020-04-14 QQY MedSci原创

PCDHGA9通过介导Wnt/β-catenin信号通路和TGF-β通路抑制上皮-间质转化(EMT)过程, 还能够抑制癌细胞的侵袭及转移.

作为2018年全球癌症相关死亡的第二大诱因及第六大最常被诊断出的癌症,胃癌(GC)具有高死亡率及预后差等特点,其5年生存率不到30%,且胃癌的转移是提高其治疗效果的主要障碍。肿瘤转移是一个多步骤的、多分子参与的过程。彻底了解GC的转移机制对于开发新型的治疗策略具有重要意义。关键基因的调控对于肿瘤的侵袭及转移具有重要意义。

研究人员前期比较了GES-1和SGC-7901两种细胞系之间的差异表达基因,选择PCDHGA9基因进行下一步的研究。
 
内外源实验发现,PCDHGA9能够抑制癌细胞的侵袭及转移。聚类分析表明PCDHGA9通过介导Wnt/β-catenin信号通路和TGF-β通路抑制上皮-间质转化(EMT)过程。激光共聚焦实验及Western blotting实验显示PCDHGA9能够抑制β-catenin的核转运,调节TCF(T细胞因子)/LEF(淋巴增强因子)的转录活性,并直接影响TGF-β/Smad2/3通路的信号转导过程,促进粘附复合物的形成,弱化TGF-β的作用,并阻断Wnt信号通路的激活。此外,PCDHGA9的表达受甲基化的调控,这也与不良的临床预后紧密相关。

该研究阐明了PCDHGA9抑制GC中EMT过程及GC转移的分子机制,为鉴定GC转移提供了新的理论基础,并为改善转移性GC提供新的治疗靶标。

原始出处:

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 (6)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1747387, encodeId=f1bd1e47387b6, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Thu May 28 01:27:49 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1961964, encodeId=a83c1961964fb, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Tue May 26 17:27:49 CST 2020, time=2020-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2013286, encodeId=c21520132868e, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Thu Jun 25 00:27:49 CST 2020, time=2020-06-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033999, encodeId=baf12033999d7, content=<a href='/topic/show?id=3f1d13832da' target=_blank style='color:#2F92EE;'>#PCDHGA9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13832, encryptionId=3f1d13832da, topicName=PCDHGA9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5ee4187, createdName=zhangjiqing, createdTime=Sun May 17 02:27:49 CST 2020, time=2020-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1871670, encodeId=c95218e1670fb, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Mar 02 09:27:49 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531576, encodeId=768615315e634, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Thu Apr 16 11:27:49 CST 2020, time=2020-04-16, status=1, ipAttribution=)]
    2020-05-28 mjldent
  2. [GetPortalCommentsPageByObjectIdResponse(id=1747387, encodeId=f1bd1e47387b6, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Thu May 28 01:27:49 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1961964, encodeId=a83c1961964fb, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Tue May 26 17:27:49 CST 2020, time=2020-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2013286, encodeId=c21520132868e, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Thu Jun 25 00:27:49 CST 2020, time=2020-06-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033999, encodeId=baf12033999d7, content=<a href='/topic/show?id=3f1d13832da' target=_blank style='color:#2F92EE;'>#PCDHGA9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13832, encryptionId=3f1d13832da, topicName=PCDHGA9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5ee4187, createdName=zhangjiqing, createdTime=Sun May 17 02:27:49 CST 2020, time=2020-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1871670, encodeId=c95218e1670fb, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Mar 02 09:27:49 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531576, encodeId=768615315e634, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Thu Apr 16 11:27:49 CST 2020, time=2020-04-16, status=1, ipAttribution=)]
    2020-05-26 docwu2019
  3. [GetPortalCommentsPageByObjectIdResponse(id=1747387, encodeId=f1bd1e47387b6, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Thu May 28 01:27:49 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1961964, encodeId=a83c1961964fb, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Tue May 26 17:27:49 CST 2020, time=2020-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2013286, encodeId=c21520132868e, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Thu Jun 25 00:27:49 CST 2020, time=2020-06-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033999, encodeId=baf12033999d7, content=<a href='/topic/show?id=3f1d13832da' target=_blank style='color:#2F92EE;'>#PCDHGA9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13832, encryptionId=3f1d13832da, topicName=PCDHGA9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5ee4187, createdName=zhangjiqing, createdTime=Sun May 17 02:27:49 CST 2020, time=2020-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1871670, encodeId=c95218e1670fb, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Mar 02 09:27:49 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531576, encodeId=768615315e634, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Thu Apr 16 11:27:49 CST 2020, time=2020-04-16, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1747387, encodeId=f1bd1e47387b6, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Thu May 28 01:27:49 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1961964, encodeId=a83c1961964fb, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Tue May 26 17:27:49 CST 2020, time=2020-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2013286, encodeId=c21520132868e, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Thu Jun 25 00:27:49 CST 2020, time=2020-06-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033999, encodeId=baf12033999d7, content=<a href='/topic/show?id=3f1d13832da' target=_blank style='color:#2F92EE;'>#PCDHGA9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13832, encryptionId=3f1d13832da, topicName=PCDHGA9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5ee4187, createdName=zhangjiqing, createdTime=Sun May 17 02:27:49 CST 2020, time=2020-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1871670, encodeId=c95218e1670fb, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Mar 02 09:27:49 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531576, encodeId=768615315e634, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Thu Apr 16 11:27:49 CST 2020, time=2020-04-16, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1747387, encodeId=f1bd1e47387b6, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Thu May 28 01:27:49 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1961964, encodeId=a83c1961964fb, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Tue May 26 17:27:49 CST 2020, time=2020-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2013286, encodeId=c21520132868e, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Thu Jun 25 00:27:49 CST 2020, time=2020-06-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033999, encodeId=baf12033999d7, content=<a href='/topic/show?id=3f1d13832da' target=_blank style='color:#2F92EE;'>#PCDHGA9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13832, encryptionId=3f1d13832da, topicName=PCDHGA9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5ee4187, createdName=zhangjiqing, createdTime=Sun May 17 02:27:49 CST 2020, time=2020-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1871670, encodeId=c95218e1670fb, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Mar 02 09:27:49 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531576, encodeId=768615315e634, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Thu Apr 16 11:27:49 CST 2020, time=2020-04-16, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=1747387, encodeId=f1bd1e47387b6, content=<a href='/topic/show?id=832e93345c3' target=_blank style='color:#2F92EE;'>#转录#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93345, encryptionId=832e93345c3, topicName=转录)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=58df35929710, createdName=mjldent, createdTime=Thu May 28 01:27:49 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1961964, encodeId=a83c1961964fb, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Tue May 26 17:27:49 CST 2020, time=2020-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2013286, encodeId=c21520132868e, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Thu Jun 25 00:27:49 CST 2020, time=2020-06-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2033999, encodeId=baf12033999d7, content=<a href='/topic/show?id=3f1d13832da' target=_blank style='color:#2F92EE;'>#PCDHGA9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13832, encryptionId=3f1d13832da, topicName=PCDHGA9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5ee4187, createdName=zhangjiqing, createdTime=Sun May 17 02:27:49 CST 2020, time=2020-05-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1871670, encodeId=c95218e1670fb, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Mar 02 09:27:49 CST 2021, time=2021-03-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531576, encodeId=768615315e634, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Thu Apr 16 11:27:49 CST 2020, time=2020-04-16, status=1, ipAttribution=)]
    2020-04-16 cy0328

相关资讯

JGH OPEN:阿司匹林对胃癌的发生和生存的影响

最近发表的许多研究都在评估阿司匹林对胃癌的化学预防作用,因此,本研究旨在评估阿司匹林对胃癌发生和死亡的影响进行了荟萃分析。

中年女性,胃癌术后多年下肢肿胀2月余,请诊断!

中年女性,胃癌术后多年下肢肿胀2月余,请诊断!

Cell Death Dis:CD73通过调节RICS/RhoA信号及EMT进程促进胃癌转移

胃癌(GC)是全球范围的主要健康问题。转移性胃癌是一种致死性疾病,其生存率极低。肿瘤微环境(TME)在塑造癌症多样性过程中起着至关重要的作用,而CD73(ecto-5'-核苷酸酶; NT5E)在TME

Cell Death Dis:沉默circRACGAP1可通过调节自噬增强胃癌细胞对阿帕替尼的敏感性

作为全球第五大最常见的癌症,胃癌(GC)也是癌症死亡的第三大原因。在中国,GC的发病率已上升至第二位。阿帕替尼是一个矛盾性的新型抗癌药物,本研究揭示了阿帕替尼治疗胃癌的分子机制。

纳武利尤单抗在中国获批胃癌三线治疗适应症

3月13日,百时美施贵宝宣布,纳武利尤单抗注射液(商品名为欧狄沃)已正式获得国家药监局批准用于治疗既往接受过两种或两种以上全身性治疗方案的晚期或复发性胃或胃食管连接部腺癌患者,成为第一个在中国获批用于

病例:胃淋巴瘤与胃癌的影像学特点

病例 | 胃淋巴瘤与胃癌的影像学特点