JAMA子刊:APOEɛ4等位基因与成人唐氏综合征引起痴呆人群的关系

2021-07-24 MedSci原创 MedSci原创

唐氏综合征(DS)患者构成了患阿尔茨海默病(AD)的超高风险人群

唐氏综合征(DS)患者构成了患阿尔茨海默病(AD)的超高风险人群,因为他们的21号染色体有三倍体,其中含有APP(淀粉样前体蛋白;OMIM 104760)基因。最近的研究表明,该类人群终生痴呆风险超过90%,并确定阿尔茨海默病痴呆是该人群的主要死亡原因。

最近的一项研究进一步支持了这一观点,该研究显示,DS的生物标志物变化模式与常染色体显性形式的生物标志物变化模式具有相似的时间特征,具有较长的临床前阶段,其病理生理过程与散发性AD相当。

脂蛋白E(APOE;OMIM 107741)ε4等位基因是散发性AD最广为人知的遗传风险因素,在普通人群中一直与较早的AD症状和病理学有关。在DS中可能存在类似的疾病加速特征,因为在这一人群中的研究报告显示,ɛ4等位基因携带者比非携带者更早出现临床症状和更大的淀粉样蛋白负担。

以前的研究表明,APOEɛ4等位基因在DS的痴呆风险和发病年龄中起着一定的作用;然而,体内生物标志物的数据仍然很少。为了研究APOEɛ4等位基因与成年DS患者的临床和多模式生物标志物的关系,近期JAMA Neurology发表了相关研究。

这项双中心队列研究在2009年6月1日至2020年2月28日期间在西班牙巴塞罗那和英国剑桥招募了成年DS患者。所有参与者进行了APOE的基因分型,并且至少有一次临床或AD生物标志物的测量。

参与者接受了神经学和神经心理学评估。脑脊液(CSF)中的Aβ1-42、Aβ1-40、磷酸化的tau181(pTau181)和神经丝轻链(NfL),血浆中的pTau181和NfL;淀粉样蛋白(Aβ)PET/MRI检查。

APOEε4等位基因与DS的临床诊断和认知表现的关系

在纳入研究的464名成年DS患者中,97人(20.9%)为APOEɛ4等位基因携带者,367人(79.1%)为非携带者。两组之间没有发现年龄(中位数[四分位数范围],45.9[36.4-50.2]岁 vs 43.7[34.9-50.2]岁)或性别(51名男性携带者[52.6%] vs 199名男性非携带者[54.2%])上的差异。

APOEɛ4等位基因携带者与非携带者相比,出现AD症状的年龄较小(平均[SD]年龄,50.7[4.4]岁 vs 52.7[5.8]岁),并显示较早的认知衰退。

APOEε4等位基因与灰质代谢和容积的关系

局部估计的散点平滑曲线进一步显示APOEɛ4携带者在40岁之前表现出较低的CSF Aβ1-42与Aβ1-40相比,淀粉样蛋白PET和血浆pTau181较早增加,脑白质代谢和海马体积丧失更早。此外,体素分析显示,APOEɛ4等位基因携带者的皮层下和顶枕部结构的代谢较低,内侧颞部体积较低。

在这项研究中,APOEɛ4等位基因与DS的早期临床和生物标志物变化有关。

 

参考文献:

Association of Apolipoprotein E ɛ4 Allele With Clinical and Multimodal Biomarker Changes of Alzheimer Disease in Adults With Down Syndrome. JAMA Neurol. Published online July 06, 2021. doi:10.1001/jamaneurol.2021.1893

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=1007760, encodeId=ccc7100e76056, content=👍学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210121/3066131e88ca4c31a238db2bedac2f10/1d8e8a6a6c4c4256b2b4a24b6723d68a.jpg, createdBy=91092531490, createdName=滚滚兔🐰, createdTime=Sat Aug 14 01:17:31 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1432112, encodeId=d5cf1432112df, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484161, encodeId=bc7d148416146, content=<a href='/topic/show?id=d2fbe588905' target=_blank style='color:#2F92EE;'>#等位基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75889, encryptionId=d2fbe588905, topicName=等位基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=68e17955541, createdName=luckyshitiancai_42705686, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590618, encodeId=9376159061826, content=<a href='/topic/show?id=c80a2666f2' target=_blank style='color:#2F92EE;'>#APOE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2666, encryptionId=c80a2666f2, topicName=APOE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ff9817837767, createdName=xiongke016, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1002358, encodeId=b6d910023584a, content=非常受用, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210724/725901dc0ed249ebba9d096aacddde3f/a89b874e17434adb82b0c2dff5f374f1.jpg, createdBy=c0225555986, createdName=@gxl, createdTime=Sat Jul 24 19:22:50 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1036763, encodeId=e3621036e637b, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1048842, encodeId=edf3104884236, content=老年人痴呆何药可用??, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=junJUN, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=)]
    2021-08-14 滚滚兔🐰

    👍学习了

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=1007760, encodeId=ccc7100e76056, content=👍学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210121/3066131e88ca4c31a238db2bedac2f10/1d8e8a6a6c4c4256b2b4a24b6723d68a.jpg, createdBy=91092531490, createdName=滚滚兔🐰, createdTime=Sat Aug 14 01:17:31 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1432112, encodeId=d5cf1432112df, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484161, encodeId=bc7d148416146, content=<a href='/topic/show?id=d2fbe588905' target=_blank style='color:#2F92EE;'>#等位基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75889, encryptionId=d2fbe588905, topicName=等位基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=68e17955541, createdName=luckyshitiancai_42705686, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590618, encodeId=9376159061826, content=<a href='/topic/show?id=c80a2666f2' target=_blank style='color:#2F92EE;'>#APOE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2666, encryptionId=c80a2666f2, topicName=APOE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ff9817837767, createdName=xiongke016, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1002358, encodeId=b6d910023584a, content=非常受用, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210724/725901dc0ed249ebba9d096aacddde3f/a89b874e17434adb82b0c2dff5f374f1.jpg, createdBy=c0225555986, createdName=@gxl, createdTime=Sat Jul 24 19:22:50 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1036763, encodeId=e3621036e637b, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1048842, encodeId=edf3104884236, content=老年人痴呆何药可用??, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=junJUN, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1007760, encodeId=ccc7100e76056, content=👍学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210121/3066131e88ca4c31a238db2bedac2f10/1d8e8a6a6c4c4256b2b4a24b6723d68a.jpg, createdBy=91092531490, createdName=滚滚兔🐰, createdTime=Sat Aug 14 01:17:31 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1432112, encodeId=d5cf1432112df, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484161, encodeId=bc7d148416146, content=<a href='/topic/show?id=d2fbe588905' target=_blank style='color:#2F92EE;'>#等位基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75889, encryptionId=d2fbe588905, topicName=等位基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=68e17955541, createdName=luckyshitiancai_42705686, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590618, encodeId=9376159061826, content=<a href='/topic/show?id=c80a2666f2' target=_blank style='color:#2F92EE;'>#APOE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2666, encryptionId=c80a2666f2, topicName=APOE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ff9817837767, createdName=xiongke016, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1002358, encodeId=b6d910023584a, content=非常受用, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210724/725901dc0ed249ebba9d096aacddde3f/a89b874e17434adb82b0c2dff5f374f1.jpg, createdBy=c0225555986, createdName=@gxl, createdTime=Sat Jul 24 19:22:50 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1036763, encodeId=e3621036e637b, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1048842, encodeId=edf3104884236, content=老年人痴呆何药可用??, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=junJUN, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1007760, encodeId=ccc7100e76056, content=👍学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210121/3066131e88ca4c31a238db2bedac2f10/1d8e8a6a6c4c4256b2b4a24b6723d68a.jpg, createdBy=91092531490, createdName=滚滚兔🐰, createdTime=Sat Aug 14 01:17:31 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1432112, encodeId=d5cf1432112df, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484161, encodeId=bc7d148416146, content=<a href='/topic/show?id=d2fbe588905' target=_blank style='color:#2F92EE;'>#等位基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75889, encryptionId=d2fbe588905, topicName=等位基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=68e17955541, createdName=luckyshitiancai_42705686, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590618, encodeId=9376159061826, content=<a href='/topic/show?id=c80a2666f2' target=_blank style='color:#2F92EE;'>#APOE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2666, encryptionId=c80a2666f2, topicName=APOE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ff9817837767, createdName=xiongke016, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1002358, encodeId=b6d910023584a, content=非常受用, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210724/725901dc0ed249ebba9d096aacddde3f/a89b874e17434adb82b0c2dff5f374f1.jpg, createdBy=c0225555986, createdName=@gxl, createdTime=Sat Jul 24 19:22:50 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1036763, encodeId=e3621036e637b, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1048842, encodeId=edf3104884236, content=老年人痴呆何药可用??, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=junJUN, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=)]
    2021-07-26 xiongke016
  5. [GetPortalCommentsPageByObjectIdResponse(id=1007760, encodeId=ccc7100e76056, content=👍学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210121/3066131e88ca4c31a238db2bedac2f10/1d8e8a6a6c4c4256b2b4a24b6723d68a.jpg, createdBy=91092531490, createdName=滚滚兔🐰, createdTime=Sat Aug 14 01:17:31 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1432112, encodeId=d5cf1432112df, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484161, encodeId=bc7d148416146, content=<a href='/topic/show?id=d2fbe588905' target=_blank style='color:#2F92EE;'>#等位基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75889, encryptionId=d2fbe588905, topicName=等位基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=68e17955541, createdName=luckyshitiancai_42705686, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590618, encodeId=9376159061826, content=<a href='/topic/show?id=c80a2666f2' target=_blank style='color:#2F92EE;'>#APOE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2666, encryptionId=c80a2666f2, topicName=APOE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ff9817837767, createdName=xiongke016, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1002358, encodeId=b6d910023584a, content=非常受用, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210724/725901dc0ed249ebba9d096aacddde3f/a89b874e17434adb82b0c2dff5f374f1.jpg, createdBy=c0225555986, createdName=@gxl, createdTime=Sat Jul 24 19:22:50 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1036763, encodeId=e3621036e637b, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1048842, encodeId=edf3104884236, content=老年人痴呆何药可用??, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=junJUN, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=)]
    2021-07-24 @gxl

    非常受用

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1007760, encodeId=ccc7100e76056, content=👍学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210121/3066131e88ca4c31a238db2bedac2f10/1d8e8a6a6c4c4256b2b4a24b6723d68a.jpg, createdBy=91092531490, createdName=滚滚兔🐰, createdTime=Sat Aug 14 01:17:31 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1432112, encodeId=d5cf1432112df, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484161, encodeId=bc7d148416146, content=<a href='/topic/show?id=d2fbe588905' target=_blank style='color:#2F92EE;'>#等位基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75889, encryptionId=d2fbe588905, topicName=等位基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=68e17955541, createdName=luckyshitiancai_42705686, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590618, encodeId=9376159061826, content=<a href='/topic/show?id=c80a2666f2' target=_blank style='color:#2F92EE;'>#APOE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2666, encryptionId=c80a2666f2, topicName=APOE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ff9817837767, createdName=xiongke016, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1002358, encodeId=b6d910023584a, content=非常受用, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210724/725901dc0ed249ebba9d096aacddde3f/a89b874e17434adb82b0c2dff5f374f1.jpg, createdBy=c0225555986, createdName=@gxl, createdTime=Sat Jul 24 19:22:50 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1036763, encodeId=e3621036e637b, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1048842, encodeId=edf3104884236, content=老年人痴呆何药可用??, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=junJUN, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=)]
    2021-07-24 旺医

    顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=1007760, encodeId=ccc7100e76056, content=👍学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210121/3066131e88ca4c31a238db2bedac2f10/1d8e8a6a6c4c4256b2b4a24b6723d68a.jpg, createdBy=91092531490, createdName=滚滚兔🐰, createdTime=Sat Aug 14 01:17:31 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1432112, encodeId=d5cf1432112df, content=<a href='/topic/show?id=f9b9e9124a8' target=_blank style='color:#2F92EE;'>#综合征#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79124, encryptionId=f9b9e9124a8, topicName=综合征)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1484161, encodeId=bc7d148416146, content=<a href='/topic/show?id=d2fbe588905' target=_blank style='color:#2F92EE;'>#等位基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75889, encryptionId=d2fbe588905, topicName=等位基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=68e17955541, createdName=luckyshitiancai_42705686, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590618, encodeId=9376159061826, content=<a href='/topic/show?id=c80a2666f2' target=_blank style='color:#2F92EE;'>#APOE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2666, encryptionId=c80a2666f2, topicName=APOE)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ff9817837767, createdName=xiongke016, createdTime=Mon Jul 26 02:38:55 CST 2021, time=2021-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1002358, encodeId=b6d910023584a, content=非常受用, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210724/725901dc0ed249ebba9d096aacddde3f/a89b874e17434adb82b0c2dff5f374f1.jpg, createdBy=c0225555986, createdName=@gxl, createdTime=Sat Jul 24 19:22:50 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1036763, encodeId=e3621036e637b, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1048842, encodeId=edf3104884236, content=老年人痴呆何药可用??, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=junJUN, createdTime=Sat Jul 24 14:38:55 CST 2021, time=2021-07-24, status=1, ipAttribution=)]
    2021-07-24 junJUN

    老年人痴呆何药可用??

    0

拓展阅读

JAMA子刊:唐氏综合征患者白血病临床管理需要制定针对性策略

高宗书重点总结了儿童、青少年和年轻人DS-AL的临床表现、目前的治疗方案和最新的生物学见解,强调有必要制定策略,将DS-AL患者纳入临床试验,以改善这些患者的预后。

JOP:1979-2018年出生的唐氏综合症伴先心病患者的生存趋势

在过去40年,DS合并和未合并CHDs儿童的5年生存率差距有所改善。

Nature Genetics:删除多余干扰素受体基因,可部分挽救唐氏综合征小鼠表型

通过CRISPR-Cas9基因编辑技术删除IFNR第三个拷贝能改善唐氏综合征小鼠的许多性状,包括认知功能缺陷、发育迟缓、心脏问题,以及面部异常。

Alzheimers Dement:语义流利性可提供阿尔兹海默症和唐氏综合征关联性信息

语义流利性可能是认知能力下降的早期指标,并提供有关AD相关变化的额外信息,显示与DS中的生物标志物的关联。

LANCET NEUROLOGY: 唐氏综合征与常染色体显性阿尔茨海默病患者淀粉样蛋白负担相似

潜在的抗淀粉样蛋白疗法将更好地评估年龄至少35岁的唐氏综合征患者。尽管存在细微差异,但唐氏综合征患者和常染色体显性阿尔茨海默病患者之间的阿尔茨海默病病理生理是相似的。

Science:唐氏综合征认知功能障碍,可以治疗了!

唐氏综合症,也称为 21 三体综合征,影响约 800 名新生儿中的一名,并导致各种临床表现,包括认知能力下降。随着年龄的增长,77% 的患有这种疾病的人会出现与阿尔茨海默病相似的症状。嗅觉能力的逐渐丧