ACS Nano:双重装备促使纳米颗粒精准狙杀癌症干细胞

2015-07-03 佚名 生物谷

近日,来自俄亥俄州大学癌症研究中心的研究人员通过研究表示,表面涂有寡聚糖并且填充临床化疗药物的纳米颗粒或可有效靶向杀灭癌症干细胞,相关研究发表于国际杂志ACS Nano上。 癌症干细胞样细胞具有干细胞特性,同时在肿瘤中微量存在,这些癌症干细胞对化疗和放疗高度耐受,而且其被认为在肿瘤复发过程中扮演着重要角色;实验室和动物模型研究结果表明,涂有壳聚糖并且装载化疗药物多柔比星的纳米颗粒杀灭癌症干细胞的

近日,来自俄亥俄州大学癌症研究中心的研究人员通过研究表示,表面涂有寡聚糖并且填充临床化疗药物的纳米颗粒或可有效靶向杀灭癌症干细胞,相关研究发表于国际杂志ACS Nano上。

癌症干细胞样细胞具有干细胞特性,同时在肿瘤中微量存在,这些癌症干细胞对化疗和放疗高度耐受,而且其被认为在肿瘤复发过程中扮演着重要角色;实验室和动物模型研究结果表明,涂有壳聚糖并且装载化疗药物多柔比星的纳米颗粒杀灭癌症干细胞的效率是单独使用多柔比星效率的6倍。

研究者Xiaoming博士表示,我们对动物模型的毒副作用进行研究表明,纳米颗粒运输系统并不会增加多柔比星的细胞毒性;而且我们认为由壳聚糖包裹的纳米颗粒或可装载其它类型的化疗药物来用于治疗多种类型的癌症。文章中研究者发现,壳聚糖可以结合癌症干细胞中一种名为CD44的受体,从而使得纳米颗粒可以靶向作用肿瘤中的恶性干细胞。

研究者对纳米颗粒进行工程化操作,使其可以在肿瘤存在的微环境条件下打开释放抗癌药物;如今研究人员利用3D乳腺肿瘤球状体模型以及人类乳腺癌的动物模型进行研究,研究者同时还发现,尽管携带药物的纳米颗粒可以结合癌症微球体细胞的突变CD44受体,但纳米颗粒药物并不会很好地同癌症干细胞中过量表达的CD44受体进行结合。

后期研究者还将通过进一步的研究来优化当前开发的纳米颗粒,他们希望这种新型的纳米颗粒可以有效杀灭多种癌症干细胞,进而来抵御多种癌症的发生,帮助有效改善癌症患者的健康和生存质量。

原始出处:

Wei Rao †‡, Hai Wang †‡§, Jianfeng Han §∥, Shuting Zhao †‡, Jenna Dumbleton †‡, Pranay Agarwal †‡, Wujie Zhang ⊥, Gang Zhao #, Jianhua Yu §∥, Debra L. Zynger ∇, Xiongbin Lu ○, and Xiaoming .Chitosan-Decorated Doxorubicin-Encapsulated Nanoparticle Targets and Eliminates Tumor Reinitiating Cancer Stem-like Cells.ACS NANO.2015, 9 (6):5725–5740.DOI: 10.1021/nn506928p

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    2015-12-03 wumwuy

    0

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    2015-08-06 hlycom3356

    期待有更多研究

    0

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    2015-07-05 hb2008ye
  4. [GetPortalCommentsPageByObjectIdResponse(id=44481, encodeId=81fe44481d4, content=牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bd011656806, createdName=wumwuy, createdTime=Thu Dec 03 00:00:00 CST 2015, time=2015-12-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35151, encodeId=346f351516e, content=期待有更多研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=163, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=332823945, createdName=hlycom3356, createdTime=Thu Aug 06 23:22:00 CST 2015, time=2015-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1279093, encodeId=d22612e9093fb, content=<a href='/topic/show?id=316d1882bc' target=_blank style='color:#2F92EE;'>#ACS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1882, encryptionId=316d1882bc, topicName=ACS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1323349, encodeId=6e70132334917, content=<a href='/topic/show?id=d8d5e7476de' target=_blank style='color:#2F92EE;'>#纳米颗粒#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77476, encryptionId=d8d5e7476de, topicName=纳米颗粒)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/WQ1WyMBGic8d2fKdCe6Cm3vaRh4X8YnlumYndC46iagNCBl9Df8RtoCaQchnFtZldHUctGJjsgsyutUlu8vPq6yQ/132, createdBy=97862500016, createdName=ms3117646317107274, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332992, encodeId=33dc13329928b, content=<a href='/topic/show?id=2ab5e13481f' target=_blank style='color:#2F92EE;'>#癌症干细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71348, encryptionId=2ab5e13481f, topicName=癌症干细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1d2500084, createdName=1249884fm87暂无昵称, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1402962, encodeId=e08b140296234, content=<a href='/topic/show?id=ebbde6353be' target=_blank style='color:#2F92EE;'>#精准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76353, encryptionId=ebbde6353be, topicName=精准)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83epQX9hfEIBiaPg0e9KvLYVBCSGYydH6K6OQxBh3RaOC0TYP9HYy2v0XdHib1LFnZNU5Siak0P8oh8Aqw/132, createdBy=acd92440184, createdName=shijzhiewnjhch, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=30504, encodeId=e08030504e4, content=看看, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ee0d1618732, createdName=huaxipanxing, createdTime=Sat Jul 04 14:55:00 CST 2015, time=2015-07-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=30341, encodeId=3c3e30341f5, content=关键在于多柔比星杀伤肿瘤干细胞吗?。, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Jul 03 22:16:00 CST 2015, time=2015-07-03, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=44481, encodeId=81fe44481d4, content=牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bd011656806, createdName=wumwuy, createdTime=Thu Dec 03 00:00:00 CST 2015, time=2015-12-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35151, encodeId=346f351516e, content=期待有更多研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=163, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=332823945, createdName=hlycom3356, createdTime=Thu Aug 06 23:22:00 CST 2015, time=2015-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1279093, encodeId=d22612e9093fb, content=<a href='/topic/show?id=316d1882bc' target=_blank style='color:#2F92EE;'>#ACS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1882, encryptionId=316d1882bc, topicName=ACS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1323349, encodeId=6e70132334917, content=<a href='/topic/show?id=d8d5e7476de' target=_blank style='color:#2F92EE;'>#纳米颗粒#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77476, encryptionId=d8d5e7476de, topicName=纳米颗粒)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/WQ1WyMBGic8d2fKdCe6Cm3vaRh4X8YnlumYndC46iagNCBl9Df8RtoCaQchnFtZldHUctGJjsgsyutUlu8vPq6yQ/132, createdBy=97862500016, createdName=ms3117646317107274, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332992, encodeId=33dc13329928b, content=<a href='/topic/show?id=2ab5e13481f' target=_blank style='color:#2F92EE;'>#癌症干细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71348, encryptionId=2ab5e13481f, topicName=癌症干细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1d2500084, createdName=1249884fm87暂无昵称, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1402962, encodeId=e08b140296234, content=<a href='/topic/show?id=ebbde6353be' target=_blank style='color:#2F92EE;'>#精准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76353, encryptionId=ebbde6353be, topicName=精准)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83epQX9hfEIBiaPg0e9KvLYVBCSGYydH6K6OQxBh3RaOC0TYP9HYy2v0XdHib1LFnZNU5Siak0P8oh8Aqw/132, createdBy=acd92440184, createdName=shijzhiewnjhch, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=30504, encodeId=e08030504e4, content=看看, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ee0d1618732, createdName=huaxipanxing, createdTime=Sat Jul 04 14:55:00 CST 2015, time=2015-07-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=30341, encodeId=3c3e30341f5, content=关键在于多柔比星杀伤肿瘤干细胞吗?。, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Jul 03 22:16:00 CST 2015, time=2015-07-03, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=44481, encodeId=81fe44481d4, content=牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bd011656806, createdName=wumwuy, createdTime=Thu Dec 03 00:00:00 CST 2015, time=2015-12-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35151, encodeId=346f351516e, content=期待有更多研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=163, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=332823945, createdName=hlycom3356, createdTime=Thu Aug 06 23:22:00 CST 2015, time=2015-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1279093, encodeId=d22612e9093fb, content=<a href='/topic/show?id=316d1882bc' target=_blank style='color:#2F92EE;'>#ACS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1882, encryptionId=316d1882bc, topicName=ACS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1323349, encodeId=6e70132334917, content=<a href='/topic/show?id=d8d5e7476de' target=_blank style='color:#2F92EE;'>#纳米颗粒#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77476, encryptionId=d8d5e7476de, topicName=纳米颗粒)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/WQ1WyMBGic8d2fKdCe6Cm3vaRh4X8YnlumYndC46iagNCBl9Df8RtoCaQchnFtZldHUctGJjsgsyutUlu8vPq6yQ/132, createdBy=97862500016, createdName=ms3117646317107274, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332992, encodeId=33dc13329928b, content=<a href='/topic/show?id=2ab5e13481f' target=_blank style='color:#2F92EE;'>#癌症干细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71348, encryptionId=2ab5e13481f, topicName=癌症干细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1d2500084, createdName=1249884fm87暂无昵称, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1402962, encodeId=e08b140296234, content=<a href='/topic/show?id=ebbde6353be' target=_blank style='color:#2F92EE;'>#精准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76353, encryptionId=ebbde6353be, topicName=精准)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83epQX9hfEIBiaPg0e9KvLYVBCSGYydH6K6OQxBh3RaOC0TYP9HYy2v0XdHib1LFnZNU5Siak0P8oh8Aqw/132, createdBy=acd92440184, createdName=shijzhiewnjhch, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=30504, encodeId=e08030504e4, content=看看, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ee0d1618732, createdName=huaxipanxing, createdTime=Sat Jul 04 14:55:00 CST 2015, time=2015-07-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=30341, encodeId=3c3e30341f5, content=关键在于多柔比星杀伤肿瘤干细胞吗?。, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Jul 03 22:16:00 CST 2015, time=2015-07-03, status=1, ipAttribution=)]
  7. [GetPortalCommentsPageByObjectIdResponse(id=44481, encodeId=81fe44481d4, content=牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bd011656806, createdName=wumwuy, createdTime=Thu Dec 03 00:00:00 CST 2015, time=2015-12-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35151, encodeId=346f351516e, content=期待有更多研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=163, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=332823945, createdName=hlycom3356, createdTime=Thu Aug 06 23:22:00 CST 2015, time=2015-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1279093, encodeId=d22612e9093fb, content=<a href='/topic/show?id=316d1882bc' target=_blank style='color:#2F92EE;'>#ACS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1882, encryptionId=316d1882bc, topicName=ACS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1323349, encodeId=6e70132334917, content=<a href='/topic/show?id=d8d5e7476de' target=_blank style='color:#2F92EE;'>#纳米颗粒#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77476, encryptionId=d8d5e7476de, topicName=纳米颗粒)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/WQ1WyMBGic8d2fKdCe6Cm3vaRh4X8YnlumYndC46iagNCBl9Df8RtoCaQchnFtZldHUctGJjsgsyutUlu8vPq6yQ/132, createdBy=97862500016, createdName=ms3117646317107274, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332992, encodeId=33dc13329928b, content=<a href='/topic/show?id=2ab5e13481f' target=_blank style='color:#2F92EE;'>#癌症干细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71348, encryptionId=2ab5e13481f, topicName=癌症干细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1d2500084, createdName=1249884fm87暂无昵称, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1402962, encodeId=e08b140296234, content=<a href='/topic/show?id=ebbde6353be' target=_blank style='color:#2F92EE;'>#精准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76353, encryptionId=ebbde6353be, topicName=精准)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83epQX9hfEIBiaPg0e9KvLYVBCSGYydH6K6OQxBh3RaOC0TYP9HYy2v0XdHib1LFnZNU5Siak0P8oh8Aqw/132, createdBy=acd92440184, createdName=shijzhiewnjhch, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=30504, encodeId=e08030504e4, content=看看, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ee0d1618732, createdName=huaxipanxing, createdTime=Sat Jul 04 14:55:00 CST 2015, time=2015-07-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=30341, encodeId=3c3e30341f5, content=关键在于多柔比星杀伤肿瘤干细胞吗?。, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Jul 03 22:16:00 CST 2015, time=2015-07-03, status=1, ipAttribution=)]
    2015-07-04 huaxipanxing

    看看

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  8. [GetPortalCommentsPageByObjectIdResponse(id=44481, encodeId=81fe44481d4, content=牛, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bd011656806, createdName=wumwuy, createdTime=Thu Dec 03 00:00:00 CST 2015, time=2015-12-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=35151, encodeId=346f351516e, content=期待有更多研究, beContent=null, objectType=article, channel=null, level=null, likeNumber=163, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=332823945, createdName=hlycom3356, createdTime=Thu Aug 06 23:22:00 CST 2015, time=2015-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1279093, encodeId=d22612e9093fb, content=<a href='/topic/show?id=316d1882bc' target=_blank style='color:#2F92EE;'>#ACS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1882, encryptionId=316d1882bc, topicName=ACS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1323349, encodeId=6e70132334917, content=<a href='/topic/show?id=d8d5e7476de' target=_blank style='color:#2F92EE;'>#纳米颗粒#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77476, encryptionId=d8d5e7476de, topicName=纳米颗粒)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/WQ1WyMBGic8d2fKdCe6Cm3vaRh4X8YnlumYndC46iagNCBl9Df8RtoCaQchnFtZldHUctGJjsgsyutUlu8vPq6yQ/132, createdBy=97862500016, createdName=ms3117646317107274, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1332992, encodeId=33dc13329928b, content=<a href='/topic/show?id=2ab5e13481f' target=_blank style='color:#2F92EE;'>#癌症干细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71348, encryptionId=2ab5e13481f, topicName=癌症干细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1d2500084, createdName=1249884fm87暂无昵称, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1402962, encodeId=e08b140296234, content=<a href='/topic/show?id=ebbde6353be' target=_blank style='color:#2F92EE;'>#精准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=76353, encryptionId=ebbde6353be, topicName=精准)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83epQX9hfEIBiaPg0e9KvLYVBCSGYydH6K6OQxBh3RaOC0TYP9HYy2v0XdHib1LFnZNU5Siak0P8oh8Aqw/132, createdBy=acd92440184, createdName=shijzhiewnjhch, createdTime=Sun Jul 05 00:39:00 CST 2015, time=2015-07-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=30504, encodeId=e08030504e4, content=看看, beContent=null, objectType=article, channel=null, level=null, likeNumber=108, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ee0d1618732, createdName=huaxipanxing, createdTime=Sat Jul 04 14:55:00 CST 2015, time=2015-07-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=30341, encodeId=3c3e30341f5, content=关键在于多柔比星杀伤肿瘤干细胞吗?。, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Fri Jul 03 22:16:00 CST 2015, time=2015-07-03, status=1, ipAttribution=)]
    2015-07-03 lovetcm

    关键在于多柔比星杀伤肿瘤干细胞吗?。

    0

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