Baidu
map

Biol Psychiat:拯救神经元——阿尔茨海默病治疗的一个新途径

2017-11-08 佚名 生物探索

近日,发表于Biological Psychiatry上的一项研究发现,一种能拯救脑细胞的神经保护化合物,可以防止阿尔茨海默病模型大鼠在晚年出现记忆和学习问题及抑郁样的行为。特别需要关注的是,研究将重点放在神经元存活,而非传统的淀粉样蛋白或神经纤维缠结上,或能为阿尔茨海默病治疗提供新途径。

“这可能是一种新的、令人兴奋的治疗方法。”领导该研究的爱荷华大学的Andrew Pieper教授,研究第一作者Jaymie Voorhees博士说。

之所以这样说,是因为在这项新研究中,科学家们另辟蹊径——对阿尔茨海默病,传统疗法一般会针对两种标志物,即:错误折叠的β-淀粉样蛋白(Aβ)在大脑中沉积形成的淀粉样蛋白斑块和Tau蛋白过度磷酸化导致的神经纤维缠结。而这一次,却不再关注这些疾病早期的病理特征,而是单纯地保护阿尔茨海默症累及的神经元。

拯救脑细胞保护大脑功能

一种名为P7C3-S243的实验化合物(已被证明在许多神经退行性疾病动物模型中,可以保护新生神经元和成熟的神经元,避免细胞死亡),这次被研究人员用来测试阿尔茨海默病大鼠模型中脑细胞的死亡。这些大鼠随着年龄的增长,会产生学习和记忆问题,类似于阿尔茨海默症患者的认知障碍。

然而,这项新的研究揭示了另一种与阿尔茨海默病患者的相似之处:到了15个月大的时候,在出现记忆问题之前,大鼠就会出现抑郁样症状。在生命后期,第一次患上抑郁症与罹患阿尔茨海默症的风险显着增加有关,而这种症状以前在动物模型中从未见过。

在3年的时间里,Voorhees测试了大量的雄性和雌性阿尔茨海默症模型大鼠和野生型大鼠,这些实验动物被分为两组。一组每天从6个月大的时候开始服用P7C3化合物,另一组服用安慰剂。这些大鼠在15个月和24个月的时间里接受了抑郁行为以及学习记忆能力测试。

在15个月大时,治疗和未经治疗所有的大鼠都有正常的学习和记忆能力。然而,未经治疗的阿尔茨海默病模型大鼠表现出明显的抑郁型行为,而接受神经保护的P7C3化合物治疗的阿尔茨海默大鼠与野生对照组行为类似,没有表现出抑郁类型的行为。

在24个月大(对大鼠而言已经是老年)的时候,未经治疗的阿尔茨海默大鼠的学习和记忆能力与对照组相比有所减少。与此相反,P7C3治疗的阿尔茨海默大鼠得到了保护,并具有与对照组大鼠相似的认知能力。

来自阿尔茨海默病模型大鼠的脑组织,未治疗(左)的大鼠脑细胞死亡(箭头所指的白色区域)比治疗(右)后大鼠更多。图片来源:Pieper Lab, University of Iowa

传统的生物标志物未出现改变

研究小组还在两个时间点检测了大鼠的大脑。他们发现传统的阿尔茨海默症生物标志物,比如淀粉样斑块、tau缠结和神经炎症在阿尔茨海默病模型大鼠身上显着增加,不管它们是否接受了P7C3治疗。然而,在接受P7C3治疗的阿尔茨海默病大鼠的大脑中,有更多的神经元存活了下来。

Pieper说:“这表明使脑细胞存活具有潜在的临床益处,即使在阿尔茨海默病早期的病理事件,如淀粉样蛋白的积累、tau的缠结和神经炎症的存在下。在新发病的的晚年抑郁症病例中,P7C3这样的治疗可能特别有用,因为它可以帮助稳定情绪,同时也能避免阿尔茨海默病患者出现记忆问题。”

原始出处:

Jaymie R. Voorhees, Matthew T. Remy, Coral J. Cintrón-Pérez, et al. (-)-P7C3-S243 protects a rat model of Alzheimer’s disease from neuropsychiatric deficits and neurodegeneration without altering amyloid deposition or reactive glia.Biological Psychiatry, Available online 6 November, 2017.

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 (8)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1953371, encodeId=40f219533e1af, content=<a href='/topic/show?id=edbb58e115a' target=_blank style='color:#2F92EE;'>#新途径#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=58711, encryptionId=edbb58e115a, topicName=新途径)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5e30378, createdName=caobinglei8079, createdTime=Thu Aug 02 17:22:00 CST 2018, time=2018-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1917770, encodeId=b34e191e7706d, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Sat Feb 03 21:22:00 CST 2018, time=2018-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1816817, encodeId=34cb181681ef3, content=<a href='/topic/show?id=17b59e77626' target=_blank style='color:#2F92EE;'>#阿尔茨#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97776, encryptionId=17b59e77626, topicName=阿尔茨)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Bnia2EtH2IvyBtniaWHPQOYAicsN3IAL1ZuPV7qyALcdCiawRJdEiafMxWTxzERQW7eeKg8HfCKCRK2CJicy073C4RJg/132, createdBy=464b2500186, createdName=ms1948154235210413, createdTime=Tue May 08 18:22:00 CST 2018, time=2018-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1817840, encodeId=07f4181e840f7, content=<a href='/topic/show?id=4c9f9e777ac' target=_blank style='color:#2F92EE;'>#阿尔茨海#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97777, encryptionId=4c9f9e777ac, topicName=阿尔茨海)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Fri Mar 16 18:22:00 CST 2018, time=2018-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767310, encodeId=c46b1e673109e, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3437, encryptionId=64f5343e2f, topicName=Biol)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=446937890434, createdName=12498ebem31暂无昵称, createdTime=Sun Mar 25 05:22:00 CST 2018, time=2018-03-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1470194, encodeId=6b7514e019434, content=<a href='/topic/show?id=45a79e7788c' target=_blank style='color:#2F92EE;'>#阿尔茨海默#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97778, encryptionId=45a79e7788c, topicName=阿尔茨海默)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c5917090900, createdName=yhj-time, createdTime=Fri Nov 10 01:22:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259729, encodeId=b6ba259e297a, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e5171668917, createdName=坚强007, createdTime=Wed Nov 08 14:09:09 CST 2017, time=2017-11-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259705, encodeId=fa2f259e05bd, content=学习了.谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=90631959617, createdName=石头石头, createdTime=Wed Nov 08 12:51:24 CST 2017, time=2017-11-08, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1953371, encodeId=40f219533e1af, content=<a href='/topic/show?id=edbb58e115a' target=_blank style='color:#2F92EE;'>#新途径#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=58711, encryptionId=edbb58e115a, topicName=新途径)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5e30378, createdName=caobinglei8079, createdTime=Thu Aug 02 17:22:00 CST 2018, time=2018-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1917770, encodeId=b34e191e7706d, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Sat Feb 03 21:22:00 CST 2018, time=2018-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1816817, encodeId=34cb181681ef3, content=<a href='/topic/show?id=17b59e77626' target=_blank style='color:#2F92EE;'>#阿尔茨#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97776, encryptionId=17b59e77626, topicName=阿尔茨)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Bnia2EtH2IvyBtniaWHPQOYAicsN3IAL1ZuPV7qyALcdCiawRJdEiafMxWTxzERQW7eeKg8HfCKCRK2CJicy073C4RJg/132, createdBy=464b2500186, createdName=ms1948154235210413, createdTime=Tue May 08 18:22:00 CST 2018, time=2018-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1817840, encodeId=07f4181e840f7, content=<a href='/topic/show?id=4c9f9e777ac' target=_blank style='color:#2F92EE;'>#阿尔茨海#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97777, encryptionId=4c9f9e777ac, topicName=阿尔茨海)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Fri Mar 16 18:22:00 CST 2018, time=2018-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767310, encodeId=c46b1e673109e, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3437, encryptionId=64f5343e2f, topicName=Biol)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=446937890434, createdName=12498ebem31暂无昵称, createdTime=Sun Mar 25 05:22:00 CST 2018, time=2018-03-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1470194, encodeId=6b7514e019434, content=<a href='/topic/show?id=45a79e7788c' target=_blank style='color:#2F92EE;'>#阿尔茨海默#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97778, encryptionId=45a79e7788c, topicName=阿尔茨海默)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c5917090900, createdName=yhj-time, createdTime=Fri Nov 10 01:22:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259729, encodeId=b6ba259e297a, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e5171668917, createdName=坚强007, createdTime=Wed Nov 08 14:09:09 CST 2017, time=2017-11-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259705, encodeId=fa2f259e05bd, content=学习了.谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=90631959617, createdName=石头石头, createdTime=Wed Nov 08 12:51:24 CST 2017, time=2017-11-08, status=1, ipAttribution=)]
    2018-02-03 sunylz
  3. [GetPortalCommentsPageByObjectIdResponse(id=1953371, encodeId=40f219533e1af, content=<a href='/topic/show?id=edbb58e115a' target=_blank style='color:#2F92EE;'>#新途径#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=58711, encryptionId=edbb58e115a, topicName=新途径)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5e30378, createdName=caobinglei8079, createdTime=Thu Aug 02 17:22:00 CST 2018, time=2018-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1917770, encodeId=b34e191e7706d, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Sat Feb 03 21:22:00 CST 2018, time=2018-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1816817, encodeId=34cb181681ef3, content=<a href='/topic/show?id=17b59e77626' target=_blank style='color:#2F92EE;'>#阿尔茨#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97776, encryptionId=17b59e77626, topicName=阿尔茨)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Bnia2EtH2IvyBtniaWHPQOYAicsN3IAL1ZuPV7qyALcdCiawRJdEiafMxWTxzERQW7eeKg8HfCKCRK2CJicy073C4RJg/132, createdBy=464b2500186, createdName=ms1948154235210413, createdTime=Tue May 08 18:22:00 CST 2018, time=2018-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1817840, encodeId=07f4181e840f7, content=<a href='/topic/show?id=4c9f9e777ac' target=_blank style='color:#2F92EE;'>#阿尔茨海#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97777, encryptionId=4c9f9e777ac, topicName=阿尔茨海)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Fri Mar 16 18:22:00 CST 2018, time=2018-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767310, encodeId=c46b1e673109e, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3437, encryptionId=64f5343e2f, topicName=Biol)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=446937890434, createdName=12498ebem31暂无昵称, createdTime=Sun Mar 25 05:22:00 CST 2018, time=2018-03-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1470194, encodeId=6b7514e019434, content=<a href='/topic/show?id=45a79e7788c' target=_blank style='color:#2F92EE;'>#阿尔茨海默#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97778, encryptionId=45a79e7788c, topicName=阿尔茨海默)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c5917090900, createdName=yhj-time, createdTime=Fri Nov 10 01:22:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259729, encodeId=b6ba259e297a, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e5171668917, createdName=坚强007, createdTime=Wed Nov 08 14:09:09 CST 2017, time=2017-11-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259705, encodeId=fa2f259e05bd, content=学习了.谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=90631959617, createdName=石头石头, createdTime=Wed Nov 08 12:51:24 CST 2017, time=2017-11-08, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1953371, encodeId=40f219533e1af, content=<a href='/topic/show?id=edbb58e115a' target=_blank style='color:#2F92EE;'>#新途径#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=58711, encryptionId=edbb58e115a, topicName=新途径)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5e30378, createdName=caobinglei8079, createdTime=Thu Aug 02 17:22:00 CST 2018, time=2018-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1917770, encodeId=b34e191e7706d, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Sat Feb 03 21:22:00 CST 2018, time=2018-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1816817, encodeId=34cb181681ef3, content=<a href='/topic/show?id=17b59e77626' target=_blank style='color:#2F92EE;'>#阿尔茨#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97776, encryptionId=17b59e77626, topicName=阿尔茨)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Bnia2EtH2IvyBtniaWHPQOYAicsN3IAL1ZuPV7qyALcdCiawRJdEiafMxWTxzERQW7eeKg8HfCKCRK2CJicy073C4RJg/132, createdBy=464b2500186, createdName=ms1948154235210413, createdTime=Tue May 08 18:22:00 CST 2018, time=2018-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1817840, encodeId=07f4181e840f7, content=<a href='/topic/show?id=4c9f9e777ac' target=_blank style='color:#2F92EE;'>#阿尔茨海#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97777, encryptionId=4c9f9e777ac, topicName=阿尔茨海)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Fri Mar 16 18:22:00 CST 2018, time=2018-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767310, encodeId=c46b1e673109e, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3437, encryptionId=64f5343e2f, topicName=Biol)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=446937890434, createdName=12498ebem31暂无昵称, createdTime=Sun Mar 25 05:22:00 CST 2018, time=2018-03-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1470194, encodeId=6b7514e019434, content=<a href='/topic/show?id=45a79e7788c' target=_blank style='color:#2F92EE;'>#阿尔茨海默#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97778, encryptionId=45a79e7788c, topicName=阿尔茨海默)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c5917090900, createdName=yhj-time, createdTime=Fri Nov 10 01:22:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259729, encodeId=b6ba259e297a, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e5171668917, createdName=坚强007, createdTime=Wed Nov 08 14:09:09 CST 2017, time=2017-11-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259705, encodeId=fa2f259e05bd, content=学习了.谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=90631959617, createdName=石头石头, createdTime=Wed Nov 08 12:51:24 CST 2017, time=2017-11-08, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1953371, encodeId=40f219533e1af, content=<a href='/topic/show?id=edbb58e115a' target=_blank style='color:#2F92EE;'>#新途径#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=58711, encryptionId=edbb58e115a, topicName=新途径)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5e30378, createdName=caobinglei8079, createdTime=Thu Aug 02 17:22:00 CST 2018, time=2018-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1917770, encodeId=b34e191e7706d, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Sat Feb 03 21:22:00 CST 2018, time=2018-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1816817, encodeId=34cb181681ef3, content=<a href='/topic/show?id=17b59e77626' target=_blank style='color:#2F92EE;'>#阿尔茨#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97776, encryptionId=17b59e77626, topicName=阿尔茨)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Bnia2EtH2IvyBtniaWHPQOYAicsN3IAL1ZuPV7qyALcdCiawRJdEiafMxWTxzERQW7eeKg8HfCKCRK2CJicy073C4RJg/132, createdBy=464b2500186, createdName=ms1948154235210413, createdTime=Tue May 08 18:22:00 CST 2018, time=2018-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1817840, encodeId=07f4181e840f7, content=<a href='/topic/show?id=4c9f9e777ac' target=_blank style='color:#2F92EE;'>#阿尔茨海#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97777, encryptionId=4c9f9e777ac, topicName=阿尔茨海)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Fri Mar 16 18:22:00 CST 2018, time=2018-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767310, encodeId=c46b1e673109e, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3437, encryptionId=64f5343e2f, topicName=Biol)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=446937890434, createdName=12498ebem31暂无昵称, createdTime=Sun Mar 25 05:22:00 CST 2018, time=2018-03-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1470194, encodeId=6b7514e019434, content=<a href='/topic/show?id=45a79e7788c' target=_blank style='color:#2F92EE;'>#阿尔茨海默#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97778, encryptionId=45a79e7788c, topicName=阿尔茨海默)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c5917090900, createdName=yhj-time, createdTime=Fri Nov 10 01:22:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259729, encodeId=b6ba259e297a, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e5171668917, createdName=坚强007, createdTime=Wed Nov 08 14:09:09 CST 2017, time=2017-11-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259705, encodeId=fa2f259e05bd, content=学习了.谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=90631959617, createdName=石头石头, createdTime=Wed Nov 08 12:51:24 CST 2017, time=2017-11-08, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=1953371, encodeId=40f219533e1af, content=<a href='/topic/show?id=edbb58e115a' target=_blank style='color:#2F92EE;'>#新途径#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=58711, encryptionId=edbb58e115a, topicName=新途径)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5e30378, createdName=caobinglei8079, createdTime=Thu Aug 02 17:22:00 CST 2018, time=2018-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1917770, encodeId=b34e191e7706d, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Sat Feb 03 21:22:00 CST 2018, time=2018-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1816817, encodeId=34cb181681ef3, content=<a href='/topic/show?id=17b59e77626' target=_blank style='color:#2F92EE;'>#阿尔茨#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97776, encryptionId=17b59e77626, topicName=阿尔茨)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Bnia2EtH2IvyBtniaWHPQOYAicsN3IAL1ZuPV7qyALcdCiawRJdEiafMxWTxzERQW7eeKg8HfCKCRK2CJicy073C4RJg/132, createdBy=464b2500186, createdName=ms1948154235210413, createdTime=Tue May 08 18:22:00 CST 2018, time=2018-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1817840, encodeId=07f4181e840f7, content=<a href='/topic/show?id=4c9f9e777ac' target=_blank style='color:#2F92EE;'>#阿尔茨海#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97777, encryptionId=4c9f9e777ac, topicName=阿尔茨海)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Fri Mar 16 18:22:00 CST 2018, time=2018-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767310, encodeId=c46b1e673109e, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3437, encryptionId=64f5343e2f, topicName=Biol)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=446937890434, createdName=12498ebem31暂无昵称, createdTime=Sun Mar 25 05:22:00 CST 2018, time=2018-03-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1470194, encodeId=6b7514e019434, content=<a href='/topic/show?id=45a79e7788c' target=_blank style='color:#2F92EE;'>#阿尔茨海默#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97778, encryptionId=45a79e7788c, topicName=阿尔茨海默)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c5917090900, createdName=yhj-time, createdTime=Fri Nov 10 01:22:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259729, encodeId=b6ba259e297a, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e5171668917, createdName=坚强007, createdTime=Wed Nov 08 14:09:09 CST 2017, time=2017-11-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259705, encodeId=fa2f259e05bd, content=学习了.谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=90631959617, createdName=石头石头, createdTime=Wed Nov 08 12:51:24 CST 2017, time=2017-11-08, status=1, ipAttribution=)]
  7. [GetPortalCommentsPageByObjectIdResponse(id=1953371, encodeId=40f219533e1af, content=<a href='/topic/show?id=edbb58e115a' target=_blank style='color:#2F92EE;'>#新途径#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=58711, encryptionId=edbb58e115a, topicName=新途径)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5e30378, createdName=caobinglei8079, createdTime=Thu Aug 02 17:22:00 CST 2018, time=2018-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1917770, encodeId=b34e191e7706d, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Sat Feb 03 21:22:00 CST 2018, time=2018-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1816817, encodeId=34cb181681ef3, content=<a href='/topic/show?id=17b59e77626' target=_blank style='color:#2F92EE;'>#阿尔茨#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97776, encryptionId=17b59e77626, topicName=阿尔茨)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Bnia2EtH2IvyBtniaWHPQOYAicsN3IAL1ZuPV7qyALcdCiawRJdEiafMxWTxzERQW7eeKg8HfCKCRK2CJicy073C4RJg/132, createdBy=464b2500186, createdName=ms1948154235210413, createdTime=Tue May 08 18:22:00 CST 2018, time=2018-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1817840, encodeId=07f4181e840f7, content=<a href='/topic/show?id=4c9f9e777ac' target=_blank style='color:#2F92EE;'>#阿尔茨海#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97777, encryptionId=4c9f9e777ac, topicName=阿尔茨海)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Fri Mar 16 18:22:00 CST 2018, time=2018-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767310, encodeId=c46b1e673109e, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3437, encryptionId=64f5343e2f, topicName=Biol)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=446937890434, createdName=12498ebem31暂无昵称, createdTime=Sun Mar 25 05:22:00 CST 2018, time=2018-03-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1470194, encodeId=6b7514e019434, content=<a href='/topic/show?id=45a79e7788c' target=_blank style='color:#2F92EE;'>#阿尔茨海默#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97778, encryptionId=45a79e7788c, topicName=阿尔茨海默)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c5917090900, createdName=yhj-time, createdTime=Fri Nov 10 01:22:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259729, encodeId=b6ba259e297a, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e5171668917, createdName=坚强007, createdTime=Wed Nov 08 14:09:09 CST 2017, time=2017-11-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259705, encodeId=fa2f259e05bd, content=学习了.谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=90631959617, createdName=石头石头, createdTime=Wed Nov 08 12:51:24 CST 2017, time=2017-11-08, status=1, ipAttribution=)]
    2017-11-08 坚强007

    学习

    0

  8. [GetPortalCommentsPageByObjectIdResponse(id=1953371, encodeId=40f219533e1af, content=<a href='/topic/show?id=edbb58e115a' target=_blank style='color:#2F92EE;'>#新途径#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=58711, encryptionId=edbb58e115a, topicName=新途径)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5e30378, createdName=caobinglei8079, createdTime=Thu Aug 02 17:22:00 CST 2018, time=2018-08-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1917770, encodeId=b34e191e7706d, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Sat Feb 03 21:22:00 CST 2018, time=2018-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1816817, encodeId=34cb181681ef3, content=<a href='/topic/show?id=17b59e77626' target=_blank style='color:#2F92EE;'>#阿尔茨#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97776, encryptionId=17b59e77626, topicName=阿尔茨)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/Bnia2EtH2IvyBtniaWHPQOYAicsN3IAL1ZuPV7qyALcdCiawRJdEiafMxWTxzERQW7eeKg8HfCKCRK2CJicy073C4RJg/132, createdBy=464b2500186, createdName=ms1948154235210413, createdTime=Tue May 08 18:22:00 CST 2018, time=2018-05-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1817840, encodeId=07f4181e840f7, content=<a href='/topic/show?id=4c9f9e777ac' target=_blank style='color:#2F92EE;'>#阿尔茨海#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97777, encryptionId=4c9f9e777ac, topicName=阿尔茨海)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Fri Mar 16 18:22:00 CST 2018, time=2018-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767310, encodeId=c46b1e673109e, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3437, encryptionId=64f5343e2f, topicName=Biol)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=446937890434, createdName=12498ebem31暂无昵称, createdTime=Sun Mar 25 05:22:00 CST 2018, time=2018-03-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1470194, encodeId=6b7514e019434, content=<a href='/topic/show?id=45a79e7788c' target=_blank style='color:#2F92EE;'>#阿尔茨海默#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97778, encryptionId=45a79e7788c, topicName=阿尔茨海默)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c5917090900, createdName=yhj-time, createdTime=Fri Nov 10 01:22:00 CST 2017, time=2017-11-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259729, encodeId=b6ba259e297a, content=学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e5171668917, createdName=坚强007, createdTime=Wed Nov 08 14:09:09 CST 2017, time=2017-11-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=259705, encodeId=fa2f259e05bd, content=学习了.谢谢!, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=90631959617, createdName=石头石头, createdTime=Wed Nov 08 12:51:24 CST 2017, time=2017-11-08, status=1, ipAttribution=)]
    2017-11-08 石头石头

    学习了.谢谢!

    0

相关资讯

我国老年痴呆症发病率逐年上升,发现早期信号有助及时干预

10月10日是第26个世界精神卫生日。阿尔兹海默症,也就是俗称的老年痴呆症,是我国当前重点防治的精神疾病之一。专家提醒,发现“早期信号”有助及时干预这种疾病。随着人口老龄化加快,我国阿尔兹海默症发病率逐年上升。重庆市精神卫生中心主任医师谭小林介绍说,目前该中心老年科几乎每周都要收治1—2位阿尔兹海默症患者入院,而门诊干预的人数更多。阿尔兹海默症的病程可以分为可能阶段、很可能阶段、可疑阶段、确诊阶段

Lancet neurol:阿尔兹海默症患者尸检脑组织中TDP-43的存在情况与海马萎缩概率的关系。

尸检研究尚未明确β-淀粉或tau与阿尔兹海默症患者海马区萎缩发生率的关联。TAR DNA结合蛋白43(TDP-43)是另外一种与阿尔兹海默症相关的蛋白。Keith A Josephs及其同事对海马区TDP-43是否与海马区萎缩的发生率相关进行研究。

PNAS:一个“好坏参半”的消息: 阿尔茨海默症治疗新靶点是把“双刃剑”

最近,研究阿尔茨海默症分子根源的科学家们遇到了一个“好坏参半”的消息。一项研究结果表明:在淀粉样蛋白和tau蛋白的不同病理背景下,TREM2基因和小胶质细胞有双重作用,这是将TREM2作为潜在的治疗靶点需要慎重考虑的问题。

Mol Psychiat:输血或能传播阿尔兹海默症

你是否会患上阿尔茨海默氏症?关于该疾病或许能通过输血和手术设备扩散的恐惧一直在增长,但很难找到这种情况正在发生的证据。如今,一项发表于《分子精神病学》杂志的研究发现,一种阿尔茨海默氏症蛋白能在共享血液供给的小鼠间扩散并且导致大脑退化。

Cell:揭示阿尔茨海默病新机制:大脑“清洁工”能量不足,无法清除蛋白斑

近日,华盛顿大学医学院的一项新研究表明,TREM2的高风险突变会导致大脑中的免疫细胞——小胶质细胞能量赤字。当这些细胞在能量亏空情况下工作时,它们无法有效地清除蛋白斑的积累,因而无法保护神经元免受蛋白斑的损伤。

Nature颠覆认知!阿尔兹海默症风险基因,远比我们想象的“坏”

近1/4世纪之前,ApoE4突变基因被发现并证实是阿尔兹海默症的一个主要风险因素,它的出现甚至于会将这一神经衰退性疾病的发生概率提高12倍!过去的研究多认为,ApoE4会促进β-淀粉样蛋白聚集,加快老年斑的形成。 现在,《Nature》期刊新发一篇文章却颠覆了传统的研究和治疗思路!来自于美国、澳大利亚、日本等学术的研究团队发现,ApoE4基因与Tau蛋白之间存在联系——ApoE4会加剧由Ta

Baidu
map
Baidu
map
Baidu
map