Baidu
map

Nat Immunol:阑尾中先天淋巴细胞(ILC)可能有巨大作用

2015-12-08 MedSci MedSci原创

Nature Immunology杂志最近发表的一项研究表明,阑尾在一类免疫细胞的帮助下对消化系统健康起到了关键作用。阑尾并不是多余的退化器官,而是默默做出贡献的无名英雄。Gabrielle Belz教授和Eric Vivier教授领导的研究团队发现,对于免疫系统存在缺陷的人来说先天淋巴细胞(ILC)是非常重要的。这些细胞保护阑尾避免细菌感染,帮助阑尾成为好细菌的天然“水库”,对机体健康产生重要影

Nature Immunology杂志最近发表的一项研究表明,阑尾在一类免疫细胞的帮助下对消化系统健康起到了关键作用。阑尾并不是多余的退化器官,而是默默做出贡献的无名英雄。

Gabrielle Belz教授和Eric Vivier教授领导的研究团队发现,对于免疫系统存在缺陷的人来说先天淋巴细胞(ILC)是非常重要的。这些细胞保护阑尾避免细菌感染,帮助阑尾成为好细菌的天然“水库”,对机体健康产生重要影响。

阑尾应当受到更多地重视,“人们普遍将阑尾视为我们人体的负累,”Belz教授指出。“切除阑尾是最常见的手术之一。现在我们需要重新思考阑尾的地位,正确认识它与人体健康之间的关系。”

“微生物组平衡是肠道从细菌威胁(比如食物中毒)中恢复健康的关键。我们的研究显示,阑尾有助于微生物组中有益细菌的重新生长。”

“在某些情况下,医生需要通过粪便移植在患者肠道内重新种植健康细菌,比如把健康人的肠道菌移植给患者,”Belz教授说。如果你有一个健康的阑尾,可能就不需要进行这样的治疗。

“ILC在维持阑尾完整性方面起到了重要的作用,”Belz教授解释道。“健康人体内的免疫大军部下了多层次的免疫防线,当一层防线被破坏的时候,还有后备军可以对抗感染。”

“这些细胞对免疫系统存在缺陷的人(比如正在接受治疗的癌症患者)非常关键,它们负责在消化系统中对抗细菌感染。当其他免疫细胞被消灭的时候,肠道ILC却能存活下来,起到不容忽视的保护作用。”

Belz教授之前的工作显示,特定膳食(比如绿色多叶植物的蛋白)可以促进ILC的生产。“ILC也在过敏性疾病(比如哮喘)、炎症性肠病和银屑病中起作用。进一步研究这些细胞在肠道中的作用机制,并在此基础上治疗疾病是非常有意义的。”

原始出处:

Rankin LC, Girard-Madoux MJ, Seillet C, Mielke LA, Kerdiles Y, Fenis A, Wieduwild E, Putoczki T, Mondot S, Lantz O, Demon D, Papenfuss AT, Smyth GK, Lamkanfi M, Carotta S, Renauld JC, Shi W, Carpentier S, Soos T, Arendt C, Ugolini S, Huntington ND, Belz GT, Vivier E. Complementarity and redundancy of IL-22-producing innate lymphoid cells. Nat Immunol. 2015 Nov 30. doi: 10.1038/ni.3332


版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (7)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1880888, encodeId=97fb188088899, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Mon Dec 28 15:34:00 CST 2015, time=2015-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45651, encodeId=a6374565139, content=好吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dd261670317, createdName=科研小旋风, createdTime=Fri Dec 11 23:37:00 CST 2015, time=2015-12-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1302013, encodeId=e04d130201360, content=<a href='/topic/show?id=82a6659902c' target=_blank style='color:#2F92EE;'>#淋巴细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65990, encryptionId=82a6659902c, topicName=淋巴细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e34303, createdName=wetgdt, createdTime=Thu Dec 10 13:34:00 CST 2015, time=2015-12-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45374, encodeId=8053453e4f1, content=加油, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:43:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45367, encodeId=d24a4536e71, content=默默无闻, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:36:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45347, encodeId=484b4534ea2, content=科学认识在不断进步,以往认为没有意义的,现在认为可能有巨大 价值。如阑尾,扁桃体等,这些东东,千万年进化仍然保留下来,一定有某种特殊的用途,有些功能只是人类没有发现而已。因此,人体这些器官不能因为“没有用”就直接切除了事, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Wed Dec 09 15:03:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45258, encodeId=1a8d452589a, content=赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cab51623450, createdName=sanshengshi, createdTime=Tue Dec 08 23:00:00 CST 2015, time=2015-12-08, status=1, ipAttribution=)]
    2015-12-28 liye789132251
  2. [GetPortalCommentsPageByObjectIdResponse(id=1880888, encodeId=97fb188088899, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Mon Dec 28 15:34:00 CST 2015, time=2015-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45651, encodeId=a6374565139, content=好吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dd261670317, createdName=科研小旋风, createdTime=Fri Dec 11 23:37:00 CST 2015, time=2015-12-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1302013, encodeId=e04d130201360, content=<a href='/topic/show?id=82a6659902c' target=_blank style='color:#2F92EE;'>#淋巴细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65990, encryptionId=82a6659902c, topicName=淋巴细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e34303, createdName=wetgdt, createdTime=Thu Dec 10 13:34:00 CST 2015, time=2015-12-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45374, encodeId=8053453e4f1, content=加油, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:43:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45367, encodeId=d24a4536e71, content=默默无闻, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:36:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45347, encodeId=484b4534ea2, content=科学认识在不断进步,以往认为没有意义的,现在认为可能有巨大 价值。如阑尾,扁桃体等,这些东东,千万年进化仍然保留下来,一定有某种特殊的用途,有些功能只是人类没有发现而已。因此,人体这些器官不能因为“没有用”就直接切除了事, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Wed Dec 09 15:03:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45258, encodeId=1a8d452589a, content=赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cab51623450, createdName=sanshengshi, createdTime=Tue Dec 08 23:00:00 CST 2015, time=2015-12-08, status=1, ipAttribution=)]
    2015-12-11 科研小旋风

    好吧

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=1880888, encodeId=97fb188088899, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Mon Dec 28 15:34:00 CST 2015, time=2015-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45651, encodeId=a6374565139, content=好吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dd261670317, createdName=科研小旋风, createdTime=Fri Dec 11 23:37:00 CST 2015, time=2015-12-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1302013, encodeId=e04d130201360, content=<a href='/topic/show?id=82a6659902c' target=_blank style='color:#2F92EE;'>#淋巴细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65990, encryptionId=82a6659902c, topicName=淋巴细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e34303, createdName=wetgdt, createdTime=Thu Dec 10 13:34:00 CST 2015, time=2015-12-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45374, encodeId=8053453e4f1, content=加油, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:43:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45367, encodeId=d24a4536e71, content=默默无闻, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:36:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45347, encodeId=484b4534ea2, content=科学认识在不断进步,以往认为没有意义的,现在认为可能有巨大 价值。如阑尾,扁桃体等,这些东东,千万年进化仍然保留下来,一定有某种特殊的用途,有些功能只是人类没有发现而已。因此,人体这些器官不能因为“没有用”就直接切除了事, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Wed Dec 09 15:03:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45258, encodeId=1a8d452589a, content=赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cab51623450, createdName=sanshengshi, createdTime=Tue Dec 08 23:00:00 CST 2015, time=2015-12-08, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1880888, encodeId=97fb188088899, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Mon Dec 28 15:34:00 CST 2015, time=2015-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45651, encodeId=a6374565139, content=好吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dd261670317, createdName=科研小旋风, createdTime=Fri Dec 11 23:37:00 CST 2015, time=2015-12-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1302013, encodeId=e04d130201360, content=<a href='/topic/show?id=82a6659902c' target=_blank style='color:#2F92EE;'>#淋巴细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65990, encryptionId=82a6659902c, topicName=淋巴细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e34303, createdName=wetgdt, createdTime=Thu Dec 10 13:34:00 CST 2015, time=2015-12-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45374, encodeId=8053453e4f1, content=加油, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:43:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45367, encodeId=d24a4536e71, content=默默无闻, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:36:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45347, encodeId=484b4534ea2, content=科学认识在不断进步,以往认为没有意义的,现在认为可能有巨大 价值。如阑尾,扁桃体等,这些东东,千万年进化仍然保留下来,一定有某种特殊的用途,有些功能只是人类没有发现而已。因此,人体这些器官不能因为“没有用”就直接切除了事, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Wed Dec 09 15:03:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45258, encodeId=1a8d452589a, content=赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cab51623450, createdName=sanshengshi, createdTime=Tue Dec 08 23:00:00 CST 2015, time=2015-12-08, status=1, ipAttribution=)]
    2015-12-09 cmn

    加油

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1880888, encodeId=97fb188088899, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Mon Dec 28 15:34:00 CST 2015, time=2015-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45651, encodeId=a6374565139, content=好吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dd261670317, createdName=科研小旋风, createdTime=Fri Dec 11 23:37:00 CST 2015, time=2015-12-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1302013, encodeId=e04d130201360, content=<a href='/topic/show?id=82a6659902c' target=_blank style='color:#2F92EE;'>#淋巴细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65990, encryptionId=82a6659902c, topicName=淋巴细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e34303, createdName=wetgdt, createdTime=Thu Dec 10 13:34:00 CST 2015, time=2015-12-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45374, encodeId=8053453e4f1, content=加油, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:43:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45367, encodeId=d24a4536e71, content=默默无闻, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:36:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45347, encodeId=484b4534ea2, content=科学认识在不断进步,以往认为没有意义的,现在认为可能有巨大 价值。如阑尾,扁桃体等,这些东东,千万年进化仍然保留下来,一定有某种特殊的用途,有些功能只是人类没有发现而已。因此,人体这些器官不能因为“没有用”就直接切除了事, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Wed Dec 09 15:03:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45258, encodeId=1a8d452589a, content=赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cab51623450, createdName=sanshengshi, createdTime=Tue Dec 08 23:00:00 CST 2015, time=2015-12-08, status=1, ipAttribution=)]
    2015-12-09 cmn

    默默无闻

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1880888, encodeId=97fb188088899, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Mon Dec 28 15:34:00 CST 2015, time=2015-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45651, encodeId=a6374565139, content=好吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dd261670317, createdName=科研小旋风, createdTime=Fri Dec 11 23:37:00 CST 2015, time=2015-12-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1302013, encodeId=e04d130201360, content=<a href='/topic/show?id=82a6659902c' target=_blank style='color:#2F92EE;'>#淋巴细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65990, encryptionId=82a6659902c, topicName=淋巴细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e34303, createdName=wetgdt, createdTime=Thu Dec 10 13:34:00 CST 2015, time=2015-12-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45374, encodeId=8053453e4f1, content=加油, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:43:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45367, encodeId=d24a4536e71, content=默默无闻, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:36:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45347, encodeId=484b4534ea2, content=科学认识在不断进步,以往认为没有意义的,现在认为可能有巨大 价值。如阑尾,扁桃体等,这些东东,千万年进化仍然保留下来,一定有某种特殊的用途,有些功能只是人类没有发现而已。因此,人体这些器官不能因为“没有用”就直接切除了事, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Wed Dec 09 15:03:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45258, encodeId=1a8d452589a, content=赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cab51623450, createdName=sanshengshi, createdTime=Tue Dec 08 23:00:00 CST 2015, time=2015-12-08, status=1, ipAttribution=)]
    2015-12-09 lovetcm

    科学认识在不断进步,以往认为没有意义的,现在认为可能有巨大 价值。如阑尾,扁桃体等,这些东东,千万年进化仍然保留下来,一定有某种特殊的用途,有些功能只是人类没有发现而已。因此,人体这些器官不能因为“没有用”就直接切除了事

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=1880888, encodeId=97fb188088899, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Mon Dec 28 15:34:00 CST 2015, time=2015-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45651, encodeId=a6374565139, content=好吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=dd261670317, createdName=科研小旋风, createdTime=Fri Dec 11 23:37:00 CST 2015, time=2015-12-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1302013, encodeId=e04d130201360, content=<a href='/topic/show?id=82a6659902c' target=_blank style='color:#2F92EE;'>#淋巴细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=65990, encryptionId=82a6659902c, topicName=淋巴细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e34303, createdName=wetgdt, createdTime=Thu Dec 10 13:34:00 CST 2015, time=2015-12-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45374, encodeId=8053453e4f1, content=加油, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:43:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45367, encodeId=d24a4536e71, content=默默无闻, beContent=null, objectType=article, channel=null, level=null, likeNumber=146, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyhRUzmFEmHvdIaOns4DmF3BicVffXjkOjBTiaMUIA4o7feGvE5IJ0SfSco4ib955Rx7bvWlib7j9V15xp/0, createdBy=814d1631326, createdName=cmn, createdTime=Wed Dec 09 18:36:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45347, encodeId=484b4534ea2, content=科学认识在不断进步,以往认为没有意义的,现在认为可能有巨大 价值。如阑尾,扁桃体等,这些东东,千万年进化仍然保留下来,一定有某种特殊的用途,有些功能只是人类没有发现而已。因此,人体这些器官不能因为“没有用”就直接切除了事, beContent=null, objectType=article, channel=null, level=null, likeNumber=148, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c4a5105539, createdName=lovetcm, createdTime=Wed Dec 09 15:03:00 CST 2015, time=2015-12-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=45258, encodeId=1a8d452589a, content=赞, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cab51623450, createdName=sanshengshi, createdTime=Tue Dec 08 23:00:00 CST 2015, time=2015-12-08, status=1, ipAttribution=)]
    2015-12-08 sanshengshi

    0

相关资讯

阑尾切除术-正常解剖、手术适应症、手术切口、手术过程和手术预后(图片)

阑尾是细长的条索状肠组织,位于盲肠与回肠之间。  当发生急性阑尾炎时,必需施行紧急阑尾切除术,避免阑尾穿孔导致全腹感染(腹膜炎)。  急性阑尾炎的症状有:  *腹痛(最后局限于右下腹)  *高热  *食欲减退  *恶心呕吐  医生会对你作如下检查:  *腹部检查,可发现腹壁紧张  *肛门指检,可发现阑尾增大  *血液检查,可发现白细胞增高  *对于女性病人还要进行盆腔检查,排除由于卵巢或子

医学影像阑尾(图)

医学影像阑尾(图):

空气污染侵害肺和阑尾

据新加坡《联合早报》7月16日报道,来自美国、英国等国的研究者通过对1850年和2000年空气中的臭氧及悬浮颗粒物浓度的研究发现,人类活动导致的悬浮颗粒物浓度上升和臭氧浓度增加,每年分别造成全球约210万和47万人死亡。 该报告发布在《环境研究通讯》杂志上。研究者称,主要原因可能是大气中PM2.5等悬浮颗粒物浓度上升,侵害人体肺部。7月18日,《每日电讯报》的一项新研究印证道,20%的肺癌患者没

Nat Commun:阑尾是益生菌的“庇护所”

阑尾无用论较为流行,而日本研究人员在英国《自然-通讯》杂志网络版上报告说,动物实验显示,阑尾能向肠道提供免疫细胞,发挥了保持肠内细菌平衡的作用。阑尾在腹部的右下方,位于盲肠与回肠之间,是细长而弯曲的盲管,远端闭锁。由于阑尾被认为没什么作用,而且有时会发炎,因此有时在其他手术时被顺带切除。研究人员对比研究了切除阑尾的实验鼠和没有切除阑尾的实验鼠,发现切除阑尾的实验鼠大肠内一种免疫细胞减少了一半,肠内

Baidu
map
Baidu
map
Baidu
map