Nature Biomedical Engineering:为CAR-T装备“盔甲”,消灭实体瘤不是梦!

2019-12-13 Blake 转化医学网

近日,弗雷德·哈钦森癌症研究中心一项研究表明,在卵巢癌的临床前模型中,包埋于镍钛薄膜的CAR-T细胞可以缩小肿瘤,有望摆脱CAR-T细胞治疗实体瘤的困境。该研究成果发表在近日的《Nature Biomedical Engineering》杂志上。

2017年,美国FDA批准了诺华和凯特的两款靶向CD19的CAR-T细胞疗法,给许多白血病淋巴瘤患者带来了希望。然而,对于实体瘤,CAR-T一直没有突破。12月5日,诺华宣告暂时放弃CAR-T治疗实体瘤的技术开发,侧面反映了其困难重重。



实体瘤区别血液瘤的一个关键是其微环境。CAR-T细胞静脉注射后,很难进入到肿瘤组织并大量扩增。近日,弗雷德·哈钦森癌症研究中心一项研究表明,在卵巢癌临床前模型中,包埋于镍钛薄膜的CAR-T细胞可以缩小肿瘤,有望摆脱CAR-T细胞治疗实体瘤的困境。该研究成果发表在近日的《Nature Biomedical Engineering》杂志上。

血液瘤约占癌症比例的10%,实体瘤占比90%。“CAR-T之父”Carl H. June曾预测,在5年之内,CAR-T疗法可治愈所有的血液肿瘤。而对于实体瘤,由于缺乏理想靶抗原、肿瘤微环境、异质性等原因,一直没有突破性进展。

对于实体瘤,静脉注射CAR-T细胞后,CAR-T细胞很难进入肿瘤组织中,即使是进入肿瘤组织的CAR-T细胞,也因为肿瘤微环境中免疫抑制因子、营养失衡等因素难以增殖并发挥杀伤功能。在该研究中,研究人员将CAR-T细胞包埋于镍钛薄膜中,在小鼠模型中,可消除70%肿瘤,并可使CAR-T细胞扩增232倍。该研究成果为细胞疗法有效对抗实体瘤迈出了重要一步。


包埋有CAR-T细胞的镍钛合金示意图。左侧为片状薄膜,在该研究中用于实体瘤治疗;右侧为管状支架,在该研究中用于肿瘤支架

该镍钛薄膜厚度为10μm,采用纤维蛋白凝胶进行包被。由于细胞毒性T细胞表达纤维蛋白整合素,CAR-T细胞可快速迁移至纤维蛋白凝胶中。同时,纤维蛋白凝胶中添加有CD3、CD28和CD137抗体,可促进CAR-T细胞的快速扩增。

在小鼠卵巢癌肿瘤模型中,研究人员 将靶向肿瘤抗原ROR1的CAR-T细胞包埋于上述镍钛薄膜中,并植入被卵巢癌细胞侵袭的小鼠隔膜处。在第20天,70%的小鼠肿瘤已经完全消失。


小鼠卵巢癌肿瘤模型的癌细胞生物发光成像。左图为未经T细胞治疗的对照,右图为包埋未经修饰的T细胞的镍钛薄膜对照,中间3组处理方式分别为静脉注射CAR-T细胞、瘤内注射CAR-T细胞、包埋于镍钛薄膜的CAR-T细胞

而且,对T细胞的生物发光成像表明,包埋于镍钛薄膜中的CAR-T在肿瘤部位出现明显的扩增,是静脉注射的500多倍,是瘤内注射的800多倍。


小鼠卵巢癌肿瘤模型的CAR-T细胞生物发光成像。左图为未经T细胞治疗的对照,右侧3组分别为静脉注射CAR-T细胞、瘤内注射CAR-T细胞、包埋于镍钛薄膜的CAR-T细胞

镍钛合金是一种形状记忆合金,具有很好的生物相容性,已应用于骨折后修复、牙齿矫正、动脉支架、肿瘤支架等。利用磁控溅射技术可以制备出复杂的、高结构分辨率的镍钛薄膜。一些晚期癌症会压迫血管消化道、呼吸道,临床上对于这种恶性梗阻的治疗方法通常的采用镍钛合金支架。然而,在植入体内后,由于肿瘤侵袭,会导致再次阻塞。

在该研究中,研究人员发现,用包埋有CAR-T细胞的镍钛管状薄膜可阻止肿瘤生长,避免发生阻塞。因此,这种方法在肿瘤支架中有很好的应用前景。不过,这种方法还需要更多临床试验的验证,以评估其安全性和适用范围。

与传统细胞递送技术相比,这种CAR-T细胞递送方法对于实体瘤的细胞治疗很有优势。由于这种镍钛薄膜具有高度可定制性(比如三维支架),因此可以通过专门的设计来提高肿瘤治疗效果。


可定制的高精度镍钛薄膜

聚合物支架的结构和孔径大小具有一定的随机性,而这种镍钛薄膜的结构和孔径是高精度的,这就为准确预测CAR-T细胞迁移和释放提供了可能,也提高了结果的可重复性。另外,该薄膜厚度仅为10μm,1平方厘米可递送7.9 × 106 个细胞,避免了褐藻酸盐支架、水性凝胶等过厚导致的氧气和营养物质交换问题。而且,添加的CD3、CD28和CD137抗体对CAR-T细胞的效果与相应的抗体磁珠效果类似。

总之,该研究设计的这种镍钛薄膜是一个高度灵活的系统,对免疫细胞杀伤肿瘤具有定位和支撑功能。通过对结构、形状、细胞因子等因素的设计,可用于多种实体瘤的细胞治疗。

原始出处:

Michael E. Coon, Sirkka B. Stephan, Vikas Gupta, et.al. Nitinol thin films functionalized with CAR-T cells for the treatment of solid tumours. Nature Biomedical Engineering 09 December 2019

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 (9)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1918953, encodeId=e421191895354, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Thu May 28 09:28:00 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785416, encodeId=e38a1e85416b4, content=<a href='/topic/show?id=db0e6e8835' target=_blank style='color:#2F92EE;'>#engineering#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6788, encryptionId=db0e6e8835, topicName=engineering)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f7482500171, createdName=ms4468361851264128, createdTime=Mon Feb 24 21:28:00 CST 2020, time=2020-02-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1781329, encodeId=a8311e813295d, content=<a href='/topic/show?id=8ce8405907' target=_blank style='color:#2F92EE;'>#CAR-#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4059, encryptionId=8ce8405907, topicName=CAR-)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Thu Sep 17 20:28:00 CST 2020, time=2020-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1884047, encodeId=7888188404e78, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Feb 22 07:28:00 CST 2020, time=2020-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1859013, encodeId=a7ff185901326, content=<a href='/topic/show?id=e0a9593596' target=_blank style='color:#2F92EE;'>#DIC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5935, encryptionId=e0a9593596, topicName=DIC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6f7770, createdName=jeanqiuqiu, createdTime=Mon Jan 20 02:28:00 CST 2020, time=2020-01-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785359, encodeId=bcac1e853595c, content=<a href='/topic/show?id=0a9c6e87ef' target=_blank style='color:#2F92EE;'>#Engin#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6787, encryptionId=0a9c6e87ef, topicName=Engin)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3fc52500170, createdName=12498cbcm00(暂无昵称), createdTime=Thu Dec 19 07:28:00 CST 2019, time=2019-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2081582, encodeId=dba72081582a8, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Sun Sep 27 21:28:00 CST 2020, time=2020-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1533580, encodeId=6c491533580cb, content=<a href='/topic/show?id=7583114e529' target=_blank style='color:#2F92EE;'>#Medical#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11475, encryptionId=7583114e529, topicName=Medical)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cbe912466517, createdName=海豹, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610170, encodeId=799f16101e031, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=)]
    2020-05-28 sunylz
  2. [GetPortalCommentsPageByObjectIdResponse(id=1918953, encodeId=e421191895354, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Thu May 28 09:28:00 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785416, encodeId=e38a1e85416b4, content=<a href='/topic/show?id=db0e6e8835' target=_blank style='color:#2F92EE;'>#engineering#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6788, encryptionId=db0e6e8835, topicName=engineering)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f7482500171, createdName=ms4468361851264128, createdTime=Mon Feb 24 21:28:00 CST 2020, time=2020-02-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1781329, encodeId=a8311e813295d, content=<a href='/topic/show?id=8ce8405907' target=_blank style='color:#2F92EE;'>#CAR-#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4059, encryptionId=8ce8405907, topicName=CAR-)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Thu Sep 17 20:28:00 CST 2020, time=2020-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1884047, encodeId=7888188404e78, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Feb 22 07:28:00 CST 2020, time=2020-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1859013, encodeId=a7ff185901326, content=<a href='/topic/show?id=e0a9593596' target=_blank style='color:#2F92EE;'>#DIC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5935, encryptionId=e0a9593596, topicName=DIC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6f7770, createdName=jeanqiuqiu, createdTime=Mon Jan 20 02:28:00 CST 2020, time=2020-01-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785359, encodeId=bcac1e853595c, content=<a href='/topic/show?id=0a9c6e87ef' target=_blank style='color:#2F92EE;'>#Engin#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6787, encryptionId=0a9c6e87ef, topicName=Engin)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3fc52500170, createdName=12498cbcm00(暂无昵称), createdTime=Thu Dec 19 07:28:00 CST 2019, time=2019-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2081582, encodeId=dba72081582a8, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Sun Sep 27 21:28:00 CST 2020, time=2020-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1533580, encodeId=6c491533580cb, content=<a href='/topic/show?id=7583114e529' target=_blank style='color:#2F92EE;'>#Medical#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11475, encryptionId=7583114e529, topicName=Medical)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cbe912466517, createdName=海豹, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610170, encodeId=799f16101e031, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1918953, encodeId=e421191895354, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Thu May 28 09:28:00 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785416, encodeId=e38a1e85416b4, content=<a href='/topic/show?id=db0e6e8835' target=_blank style='color:#2F92EE;'>#engineering#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6788, encryptionId=db0e6e8835, topicName=engineering)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f7482500171, createdName=ms4468361851264128, createdTime=Mon Feb 24 21:28:00 CST 2020, time=2020-02-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1781329, encodeId=a8311e813295d, content=<a href='/topic/show?id=8ce8405907' target=_blank style='color:#2F92EE;'>#CAR-#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4059, encryptionId=8ce8405907, topicName=CAR-)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Thu Sep 17 20:28:00 CST 2020, time=2020-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1884047, encodeId=7888188404e78, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Feb 22 07:28:00 CST 2020, time=2020-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1859013, encodeId=a7ff185901326, content=<a href='/topic/show?id=e0a9593596' target=_blank style='color:#2F92EE;'>#DIC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5935, encryptionId=e0a9593596, topicName=DIC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6f7770, createdName=jeanqiuqiu, createdTime=Mon Jan 20 02:28:00 CST 2020, time=2020-01-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785359, encodeId=bcac1e853595c, content=<a href='/topic/show?id=0a9c6e87ef' target=_blank style='color:#2F92EE;'>#Engin#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6787, encryptionId=0a9c6e87ef, topicName=Engin)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3fc52500170, createdName=12498cbcm00(暂无昵称), createdTime=Thu Dec 19 07:28:00 CST 2019, time=2019-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2081582, encodeId=dba72081582a8, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Sun Sep 27 21:28:00 CST 2020, time=2020-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1533580, encodeId=6c491533580cb, content=<a href='/topic/show?id=7583114e529' target=_blank style='color:#2F92EE;'>#Medical#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11475, encryptionId=7583114e529, topicName=Medical)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cbe912466517, createdName=海豹, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610170, encodeId=799f16101e031, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=)]
    2020-09-17 仁者大医
  4. [GetPortalCommentsPageByObjectIdResponse(id=1918953, encodeId=e421191895354, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Thu May 28 09:28:00 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785416, encodeId=e38a1e85416b4, content=<a href='/topic/show?id=db0e6e8835' target=_blank style='color:#2F92EE;'>#engineering#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6788, encryptionId=db0e6e8835, topicName=engineering)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f7482500171, createdName=ms4468361851264128, createdTime=Mon Feb 24 21:28:00 CST 2020, time=2020-02-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1781329, encodeId=a8311e813295d, content=<a href='/topic/show?id=8ce8405907' target=_blank style='color:#2F92EE;'>#CAR-#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4059, encryptionId=8ce8405907, topicName=CAR-)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Thu Sep 17 20:28:00 CST 2020, time=2020-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1884047, encodeId=7888188404e78, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Feb 22 07:28:00 CST 2020, time=2020-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1859013, encodeId=a7ff185901326, content=<a href='/topic/show?id=e0a9593596' target=_blank style='color:#2F92EE;'>#DIC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5935, encryptionId=e0a9593596, topicName=DIC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6f7770, createdName=jeanqiuqiu, createdTime=Mon Jan 20 02:28:00 CST 2020, time=2020-01-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785359, encodeId=bcac1e853595c, content=<a href='/topic/show?id=0a9c6e87ef' target=_blank style='color:#2F92EE;'>#Engin#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6787, encryptionId=0a9c6e87ef, topicName=Engin)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3fc52500170, createdName=12498cbcm00(暂无昵称), createdTime=Thu Dec 19 07:28:00 CST 2019, time=2019-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2081582, encodeId=dba72081582a8, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Sun Sep 27 21:28:00 CST 2020, time=2020-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1533580, encodeId=6c491533580cb, content=<a href='/topic/show?id=7583114e529' target=_blank style='color:#2F92EE;'>#Medical#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11475, encryptionId=7583114e529, topicName=Medical)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cbe912466517, createdName=海豹, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610170, encodeId=799f16101e031, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=)]
    2020-02-22 liye789132251
  5. [GetPortalCommentsPageByObjectIdResponse(id=1918953, encodeId=e421191895354, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Thu May 28 09:28:00 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785416, encodeId=e38a1e85416b4, content=<a href='/topic/show?id=db0e6e8835' target=_blank style='color:#2F92EE;'>#engineering#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6788, encryptionId=db0e6e8835, topicName=engineering)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f7482500171, createdName=ms4468361851264128, createdTime=Mon Feb 24 21:28:00 CST 2020, time=2020-02-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1781329, encodeId=a8311e813295d, content=<a href='/topic/show?id=8ce8405907' target=_blank style='color:#2F92EE;'>#CAR-#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4059, encryptionId=8ce8405907, topicName=CAR-)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Thu Sep 17 20:28:00 CST 2020, time=2020-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1884047, encodeId=7888188404e78, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Feb 22 07:28:00 CST 2020, time=2020-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1859013, encodeId=a7ff185901326, content=<a href='/topic/show?id=e0a9593596' target=_blank style='color:#2F92EE;'>#DIC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5935, encryptionId=e0a9593596, topicName=DIC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6f7770, createdName=jeanqiuqiu, createdTime=Mon Jan 20 02:28:00 CST 2020, time=2020-01-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785359, encodeId=bcac1e853595c, content=<a href='/topic/show?id=0a9c6e87ef' target=_blank style='color:#2F92EE;'>#Engin#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6787, encryptionId=0a9c6e87ef, topicName=Engin)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3fc52500170, createdName=12498cbcm00(暂无昵称), createdTime=Thu Dec 19 07:28:00 CST 2019, time=2019-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2081582, encodeId=dba72081582a8, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Sun Sep 27 21:28:00 CST 2020, time=2020-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1533580, encodeId=6c491533580cb, content=<a href='/topic/show?id=7583114e529' target=_blank style='color:#2F92EE;'>#Medical#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11475, encryptionId=7583114e529, topicName=Medical)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cbe912466517, createdName=海豹, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610170, encodeId=799f16101e031, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=)]
    2020-01-20 jeanqiuqiu
  6. [GetPortalCommentsPageByObjectIdResponse(id=1918953, encodeId=e421191895354, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Thu May 28 09:28:00 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785416, encodeId=e38a1e85416b4, content=<a href='/topic/show?id=db0e6e8835' target=_blank style='color:#2F92EE;'>#engineering#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6788, encryptionId=db0e6e8835, topicName=engineering)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f7482500171, createdName=ms4468361851264128, createdTime=Mon Feb 24 21:28:00 CST 2020, time=2020-02-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1781329, encodeId=a8311e813295d, content=<a href='/topic/show?id=8ce8405907' target=_blank style='color:#2F92EE;'>#CAR-#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4059, encryptionId=8ce8405907, topicName=CAR-)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Thu Sep 17 20:28:00 CST 2020, time=2020-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1884047, encodeId=7888188404e78, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Feb 22 07:28:00 CST 2020, time=2020-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1859013, encodeId=a7ff185901326, content=<a href='/topic/show?id=e0a9593596' target=_blank style='color:#2F92EE;'>#DIC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5935, encryptionId=e0a9593596, topicName=DIC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6f7770, createdName=jeanqiuqiu, createdTime=Mon Jan 20 02:28:00 CST 2020, time=2020-01-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785359, encodeId=bcac1e853595c, content=<a href='/topic/show?id=0a9c6e87ef' target=_blank style='color:#2F92EE;'>#Engin#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6787, encryptionId=0a9c6e87ef, topicName=Engin)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3fc52500170, createdName=12498cbcm00(暂无昵称), createdTime=Thu Dec 19 07:28:00 CST 2019, time=2019-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2081582, encodeId=dba72081582a8, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Sun Sep 27 21:28:00 CST 2020, time=2020-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1533580, encodeId=6c491533580cb, content=<a href='/topic/show?id=7583114e529' target=_blank style='color:#2F92EE;'>#Medical#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11475, encryptionId=7583114e529, topicName=Medical)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cbe912466517, createdName=海豹, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610170, encodeId=799f16101e031, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=)]
  7. [GetPortalCommentsPageByObjectIdResponse(id=1918953, encodeId=e421191895354, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Thu May 28 09:28:00 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785416, encodeId=e38a1e85416b4, content=<a href='/topic/show?id=db0e6e8835' target=_blank style='color:#2F92EE;'>#engineering#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6788, encryptionId=db0e6e8835, topicName=engineering)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f7482500171, createdName=ms4468361851264128, createdTime=Mon Feb 24 21:28:00 CST 2020, time=2020-02-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1781329, encodeId=a8311e813295d, content=<a href='/topic/show?id=8ce8405907' target=_blank style='color:#2F92EE;'>#CAR-#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4059, encryptionId=8ce8405907, topicName=CAR-)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Thu Sep 17 20:28:00 CST 2020, time=2020-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1884047, encodeId=7888188404e78, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Feb 22 07:28:00 CST 2020, time=2020-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1859013, encodeId=a7ff185901326, content=<a href='/topic/show?id=e0a9593596' target=_blank style='color:#2F92EE;'>#DIC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5935, encryptionId=e0a9593596, topicName=DIC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6f7770, createdName=jeanqiuqiu, createdTime=Mon Jan 20 02:28:00 CST 2020, time=2020-01-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785359, encodeId=bcac1e853595c, content=<a href='/topic/show?id=0a9c6e87ef' target=_blank style='color:#2F92EE;'>#Engin#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6787, encryptionId=0a9c6e87ef, topicName=Engin)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3fc52500170, createdName=12498cbcm00(暂无昵称), createdTime=Thu Dec 19 07:28:00 CST 2019, time=2019-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2081582, encodeId=dba72081582a8, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Sun Sep 27 21:28:00 CST 2020, time=2020-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1533580, encodeId=6c491533580cb, content=<a href='/topic/show?id=7583114e529' target=_blank style='color:#2F92EE;'>#Medical#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11475, encryptionId=7583114e529, topicName=Medical)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cbe912466517, createdName=海豹, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610170, encodeId=799f16101e031, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=)]
    2020-09-27 spoonycyy
  8. [GetPortalCommentsPageByObjectIdResponse(id=1918953, encodeId=e421191895354, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Thu May 28 09:28:00 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785416, encodeId=e38a1e85416b4, content=<a href='/topic/show?id=db0e6e8835' target=_blank style='color:#2F92EE;'>#engineering#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6788, encryptionId=db0e6e8835, topicName=engineering)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f7482500171, createdName=ms4468361851264128, createdTime=Mon Feb 24 21:28:00 CST 2020, time=2020-02-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1781329, encodeId=a8311e813295d, content=<a href='/topic/show?id=8ce8405907' target=_blank style='color:#2F92EE;'>#CAR-#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4059, encryptionId=8ce8405907, topicName=CAR-)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Thu Sep 17 20:28:00 CST 2020, time=2020-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1884047, encodeId=7888188404e78, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Feb 22 07:28:00 CST 2020, time=2020-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1859013, encodeId=a7ff185901326, content=<a href='/topic/show?id=e0a9593596' target=_blank style='color:#2F92EE;'>#DIC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5935, encryptionId=e0a9593596, topicName=DIC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6f7770, createdName=jeanqiuqiu, createdTime=Mon Jan 20 02:28:00 CST 2020, time=2020-01-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785359, encodeId=bcac1e853595c, content=<a href='/topic/show?id=0a9c6e87ef' target=_blank style='color:#2F92EE;'>#Engin#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6787, encryptionId=0a9c6e87ef, topicName=Engin)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3fc52500170, createdName=12498cbcm00(暂无昵称), createdTime=Thu Dec 19 07:28:00 CST 2019, time=2019-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2081582, encodeId=dba72081582a8, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Sun Sep 27 21:28:00 CST 2020, time=2020-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1533580, encodeId=6c491533580cb, content=<a href='/topic/show?id=7583114e529' target=_blank style='color:#2F92EE;'>#Medical#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11475, encryptionId=7583114e529, topicName=Medical)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cbe912466517, createdName=海豹, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610170, encodeId=799f16101e031, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=)]
    2019-12-15 海豹
  9. [GetPortalCommentsPageByObjectIdResponse(id=1918953, encodeId=e421191895354, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Thu May 28 09:28:00 CST 2020, time=2020-05-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785416, encodeId=e38a1e85416b4, content=<a href='/topic/show?id=db0e6e8835' target=_blank style='color:#2F92EE;'>#engineering#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6788, encryptionId=db0e6e8835, topicName=engineering)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f7482500171, createdName=ms4468361851264128, createdTime=Mon Feb 24 21:28:00 CST 2020, time=2020-02-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1781329, encodeId=a8311e813295d, content=<a href='/topic/show?id=8ce8405907' target=_blank style='color:#2F92EE;'>#CAR-#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4059, encryptionId=8ce8405907, topicName=CAR-)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Thu Sep 17 20:28:00 CST 2020, time=2020-09-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1884047, encodeId=7888188404e78, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Feb 22 07:28:00 CST 2020, time=2020-02-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1859013, encodeId=a7ff185901326, content=<a href='/topic/show?id=e0a9593596' target=_blank style='color:#2F92EE;'>#DIC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5935, encryptionId=e0a9593596, topicName=DIC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6f7770, createdName=jeanqiuqiu, createdTime=Mon Jan 20 02:28:00 CST 2020, time=2020-01-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785359, encodeId=bcac1e853595c, content=<a href='/topic/show?id=0a9c6e87ef' target=_blank style='color:#2F92EE;'>#Engin#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6787, encryptionId=0a9c6e87ef, topicName=Engin)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3fc52500170, createdName=12498cbcm00(暂无昵称), createdTime=Thu Dec 19 07:28:00 CST 2019, time=2019-12-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2081582, encodeId=dba72081582a8, content=<a href='/topic/show?id=57406e8506' target=_blank style='color:#2F92EE;'>#Eng#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6785, encryptionId=57406e8506, topicName=Eng)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3516494, createdName=spoonycyy, createdTime=Sun Sep 27 21:28:00 CST 2020, time=2020-09-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1533580, encodeId=6c491533580cb, content=<a href='/topic/show?id=7583114e529' target=_blank style='color:#2F92EE;'>#Medical#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11475, encryptionId=7583114e529, topicName=Medical)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=cbe912466517, createdName=海豹, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1610170, encodeId=799f16101e031, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=17, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sun Dec 15 05:28:00 CST 2019, time=2019-12-15, status=1, ipAttribution=)]

相关资讯

实体瘤患者PD-L1表达与TMB、MSI的相关性研究

在今年ASCO会议上,中山大学附属肿瘤医院蔡修宇教授报道了一项中国实体瘤患者PD-L1表达水平与TMB、MSI的相关性研究。自2018年4月9日至2018年12月26日,共入组了197位实体瘤患者,包含了包括肺癌、结直肠癌、胃癌等18种癌症。收集所有患者的新鲜肿瘤组织或FFPE样本,对所有的样本进行靶向测序(包含605个基因),分析计算TMB,利用免疫组化检测分析PD-L1的表达,此外采取多重荧光

Nat Immunol:首次利用液体活检预测实体瘤复发风险

未来有一天,采取一项专门的血液检测就能帮助医生和患者预测新确诊的乳腺癌在几年后是否会复发。

CAR-T治疗实体瘤设计策略解析

免疫蛋白质组学发现肿瘤相关抗原(TAAs)。这些抗原可能是完全未知的蛋白质(新抗原)或从野生型突变的肽(新表位)。利用蛋白质组学鉴定的TAAs的几个例子包括PSMA1、PAP3、ANXA3和MASPIN,这几个标记被一组鉴定为结肠癌的生物标志物。其他具有潜在靶向性的TAAS包括olfactomedin4、CD11b和整合素α-2,它们在结直肠癌肝转移中被发现过度表达。

和铂医药宣布启动用于治疗实体瘤的下一代抗CTLA-4抗体的首次临床研究

和铂医药Harbor BioMed(HBM)今天宣布开始其下一代全人源抗CTLA-4抗体(HBM4003)在晚期实体瘤患者中的首次临床试验,该试验是首次使用基于仅重链抗体技术(HCAb)的全人源抗体试验。基于增强的抗体依赖性细胞毒性(ADCC)介导的Treg消耗,HBM4003已显示出增强抗肿瘤活性的潜力,并且由于半衰期缩短,其安全性良好。

EMA建议批准Vitrakvi治疗NTRK基因融合的实体瘤患者

拜耳公司近日宣布,欧洲药品管理局(EMA)的人用药品委员会(CHMP)建议批准Vitrakvi(larotrectinib)治疗NTRK基因融合的实体瘤患者(包括成人和儿童)。

2019年全球免疫细胞治疗实体瘤发展现状

免疫细胞治疗是将人体自身的免疫细胞进行收集,然后进行体外编辑、培养扩大,增强其靶向杀伤功能,然后回输体内,激活和增强机体免疫功能,到达抗肿瘤、抗病毒的目的。