Nature Microbiology:谁是我们心理的主宰?科学家首次在人群水平研究中证实,抑郁症与特定肠道微生物相关

2019-02-18 奇点糕 奇点网

在不久前的《自然·微生物学》杂志上,比利时鲁汶大学的Jeroen Raes教授带领团队发表研究,他们完成了首个探究肠道微生物和心理健康之间关系的人群水平研究,确定了与抑郁症相关的特定肠道微生物。

在不久前的《自然·微生物学》杂志上,比利时鲁汶大学的Jeroen Raes教授带领团队发表研究,他们完成了首个探究肠道微生物和心理健康之间关系的人群水平研究,确定了与抑郁症相关的特定肠道微生物。

Jeroen Raes教授

现代人,经济水平上去了,对心理健康的关注度就高起来了,基于近年来肠-脑轴的研究,很多研究人员都认为肠道微生物与心理健康之间也存在联系,但是研究多是在动物模型中进行的。为了让这种联系更有说服力,Raes教授“就地取材”,利用他们创建的比利时弗兰德肠道菌群项目(Belgian Flemish Gut Flora Project,FGFP)开展了研究。

研究人员使用RAND-36健康相关生活质量调查问卷对队列中志愿者的生活质量(quality of life,QoL)进行了统计。这份调查表是目前应用最广泛的生活质量调查问卷,它包含4个心理方面和4个生理方面的内容,分数越高,表明健康状况越好。对于诊断为抑郁症的患者来说,无论是否进行抗抑郁治疗,RAND-36的评分都会明显低于健康人。

研究人员还收集了队列中志愿者的粪便样本进行分析,他们发现,肠道微生物组成与生活质量之间存在联系,并且筛选出了具有相关性的10个属的细菌。研究人员用另一个来自荷兰的队列对这个结果进行了验证,两个队列共同证明,高丰度的粪杆菌属(Faecalibacterium)和粪球菌属(Coprococcus)细菌与高的生活质量有关,反之,高丰度的黄杆菌属(Flavonifractor)与低的生活质量有关。

粪杆菌属和粪球菌属细菌都是丁酸盐产生菌,丁酸盐具有抗炎和增强肠道屏障的功能,以前的研究也发现,这两个属的细菌在炎症性肠病和抑郁症患者中都会明显减少。

要说心理健康呢,抑郁症是一定会被cue到的,毕竟这是最普遍的一种心理障碍。这一点在FGFP队列中也得到了体现,在这个队列中,被确诊为抑郁症的志愿者比例达到了11.5%。与前面的生活质量相似,研究人员也发现了4个属的细菌与抑郁症存在联系。

不过对于抑郁症患者来说,抗抑郁药物的使用也会影响肠道微生物的组成和丰度。因此,研究人员排除了药物影响,大浪淘沙后发现,无论是否使用抗抑郁药物,小杆菌属(Dialister)和粪球菌属细菌在抑郁症患者都会呈现明显减少的趋势,这个结果在荷兰的志愿者队列中也得到了验证。

Raes教授在肠道微生物领域是很有名气的,他在2011年的时候率先提出了“肠型(enterotype)”的概念,因为即使同为健康人群,大家的肠道微生物组成也是有一些明显的区别的,肠型就是根据肠道中占主导地位的优势菌种类进行划分,传统分法包括3种:拟杆菌型(Bacteroides)、普氏菌型(Prevotella)和瘤球菌型(Ruminococcus)。

在2017年的时候,Raes教授再次取得突破,他发现拟杆菌型肠型中有一小部分与大多数还是有着比较大的差别,于是他将拟杆菌型拆分成了1型和2型。

2型拟杆菌型肠型的特点是是总体微生物载量很低,而且,这是最接近克罗恩病炎症性肠病的一种)患者肠道菌群组成的一种肠型。这次Raes教授又发现,2型拟杆菌型肠型和抑郁症还有低生活质量也有关联!这也是首次将肠型与心理健康状态联系起来。

这个研究创造的“第一次”也太多了吧!别急,还有呢。为了研究肠道微生物与大脑之间,除了分类学之外的联系,研究人员还构建了一个模块分析框架,可以描述微生物途径(代谢化合物)与神经系统之间的关联。他们从综合微生物基因组数据库中调取了532个人肠道中微生物的基因组,这些微生物能够产生一些神经活性物质,影响神经功能,研究人员将它们整合成了第一个肠道微生物神经活性物质目录。

这个东西有什么用呢?就像研究的第一作者Mireia Valles-Colomer博士说的,许多神经活性物质是在肠道中产生的,比如多巴胺,这个分析工具可以帮助识别哪些肠道微生物参与产生、修饰或是降解这些物质,进一步还可以识别影响心理健康状况的微生物以及可能涉及的机制。

为了展示一下这个工具的“本事”,在这次的研究中,研究人员也进行了一些分析,他们发现,微生物产生DOPAC(3,4-二羟基苯乙酸,多巴胺经单胺氧化酶降解后的产物)的能力越强,生活质量越高。根据过去的研究,DOPAC能够抑制结肠癌细胞的增殖,而且它的水平的下降也是帕金森病的一个标志,这两点也反面映衬了研究人员的分析结果。当然,分析结果是生物信息学的产物,未来,还需要实验来证实。

多巴胺降解过程

总的来说,这项研究给“肠道微生物与心理健康之间存在关联”提供了更加有力的证据,更高的生活质量可能与高丰度的粪杆菌属和粪球菌属细菌有关,而抑郁症则可能与小杆菌属和粪球菌属细菌减少有关。

不过,肠道微生物在抑郁症中究竟起到多大的作用还是不确定的。加州大学洛杉矶分校的Emeran Mayer教授表示,这个研究使我们对肠道与心理健康之间关联的认识更近了一步,但是从治疗的角度上来说,她认为单独地补充某些益生菌可能并不能解决问题,毕竟微生物组和抑郁症都很复杂,只有“全局性”的改善微生物平衡或许才是最好的办法。

原始出处:Valles-Colomer M, Falony G, Darzi Y, et al. The neuroactive potential of the human gut microbiota in quality of life and depression[J]. Nature Microbiology. 2019 Feb 4.

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 (6)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=2084490, encodeId=421a208449025, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Wed Jul 10 21:24:00 CST 2019, time=2019-07-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1883607, encodeId=4b1a188360ed2, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Jul 19 05:24:00 CST 2019, time=2019-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1918544, encodeId=24b0191854478, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed May 29 21:24:00 CST 2019, time=2019-05-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1825020, encodeId=c1961825020f7, content=<a href='/topic/show?id=702a5065860' target=_blank style='color:#2F92EE;'>#微生物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50658, encryptionId=702a5065860, topicName=微生物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0b7c20, createdName=wjcjjian, createdTime=Sun Jun 30 21:24:00 CST 2019, time=2019-06-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857757, encodeId=6e60185e757a1, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Sat Mar 23 15:24:00 CST 2019, time=2019-03-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767614, encodeId=ac6b1e676140d, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, 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=Fri Sep 27 18:24:00 CST 2019, time=2019-09-27, status=1, ipAttribution=)]
    2019-07-10 xjy02
  2. [GetPortalCommentsPageByObjectIdResponse(id=2084490, encodeId=421a208449025, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Wed Jul 10 21:24:00 CST 2019, time=2019-07-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1883607, encodeId=4b1a188360ed2, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Jul 19 05:24:00 CST 2019, time=2019-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1918544, encodeId=24b0191854478, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed May 29 21:24:00 CST 2019, time=2019-05-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1825020, encodeId=c1961825020f7, content=<a href='/topic/show?id=702a5065860' target=_blank style='color:#2F92EE;'>#微生物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50658, encryptionId=702a5065860, topicName=微生物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0b7c20, createdName=wjcjjian, createdTime=Sun Jun 30 21:24:00 CST 2019, time=2019-06-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857757, encodeId=6e60185e757a1, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Sat Mar 23 15:24:00 CST 2019, time=2019-03-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767614, encodeId=ac6b1e676140d, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, 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=Fri Sep 27 18:24:00 CST 2019, time=2019-09-27, status=1, ipAttribution=)]
    2019-07-19 liye789132251
  3. [GetPortalCommentsPageByObjectIdResponse(id=2084490, encodeId=421a208449025, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Wed Jul 10 21:24:00 CST 2019, time=2019-07-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1883607, encodeId=4b1a188360ed2, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Jul 19 05:24:00 CST 2019, time=2019-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1918544, encodeId=24b0191854478, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed May 29 21:24:00 CST 2019, time=2019-05-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1825020, encodeId=c1961825020f7, content=<a href='/topic/show?id=702a5065860' target=_blank style='color:#2F92EE;'>#微生物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50658, encryptionId=702a5065860, topicName=微生物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0b7c20, createdName=wjcjjian, createdTime=Sun Jun 30 21:24:00 CST 2019, time=2019-06-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857757, encodeId=6e60185e757a1, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Sat Mar 23 15:24:00 CST 2019, time=2019-03-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767614, encodeId=ac6b1e676140d, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, 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=Fri Sep 27 18:24:00 CST 2019, time=2019-09-27, status=1, ipAttribution=)]
    2019-05-29 sunylz
  4. [GetPortalCommentsPageByObjectIdResponse(id=2084490, encodeId=421a208449025, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Wed Jul 10 21:24:00 CST 2019, time=2019-07-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1883607, encodeId=4b1a188360ed2, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Jul 19 05:24:00 CST 2019, time=2019-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1918544, encodeId=24b0191854478, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed May 29 21:24:00 CST 2019, time=2019-05-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1825020, encodeId=c1961825020f7, content=<a href='/topic/show?id=702a5065860' target=_blank style='color:#2F92EE;'>#微生物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50658, encryptionId=702a5065860, topicName=微生物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0b7c20, createdName=wjcjjian, createdTime=Sun Jun 30 21:24:00 CST 2019, time=2019-06-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857757, encodeId=6e60185e757a1, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Sat Mar 23 15:24:00 CST 2019, time=2019-03-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767614, encodeId=ac6b1e676140d, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, 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=Fri Sep 27 18:24:00 CST 2019, time=2019-09-27, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=2084490, encodeId=421a208449025, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Wed Jul 10 21:24:00 CST 2019, time=2019-07-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1883607, encodeId=4b1a188360ed2, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Jul 19 05:24:00 CST 2019, time=2019-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1918544, encodeId=24b0191854478, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed May 29 21:24:00 CST 2019, time=2019-05-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1825020, encodeId=c1961825020f7, content=<a href='/topic/show?id=702a5065860' target=_blank style='color:#2F92EE;'>#微生物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50658, encryptionId=702a5065860, topicName=微生物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0b7c20, createdName=wjcjjian, createdTime=Sun Jun 30 21:24:00 CST 2019, time=2019-06-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857757, encodeId=6e60185e757a1, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Sat Mar 23 15:24:00 CST 2019, time=2019-03-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767614, encodeId=ac6b1e676140d, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, 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=Fri Sep 27 18:24:00 CST 2019, time=2019-09-27, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=2084490, encodeId=421a208449025, content=<a href='/topic/show?id=61f411e013b' target=_blank style='color:#2F92EE;'>#Micro#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11701, encryptionId=61f411e013b, topicName=Micro)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d59291, createdName=xjy02, createdTime=Wed Jul 10 21:24:00 CST 2019, time=2019-07-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1883607, encodeId=4b1a188360ed2, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Fri Jul 19 05:24:00 CST 2019, time=2019-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1918544, encodeId=24b0191854478, content=<a href='/topic/show?id=4f26341994' target=_blank style='color:#2F92EE;'>#Bio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3419, encryptionId=4f26341994, topicName=Bio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=12de429, createdName=sunylz, createdTime=Wed May 29 21:24:00 CST 2019, time=2019-05-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1825020, encodeId=c1961825020f7, content=<a href='/topic/show?id=702a5065860' target=_blank style='color:#2F92EE;'>#微生物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=50658, encryptionId=702a5065860, topicName=微生物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0b7c20, createdName=wjcjjian, createdTime=Sun Jun 30 21:24:00 CST 2019, time=2019-06-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1857757, encodeId=6e60185e757a1, content=<a href='/topic/show?id=3f48525849' target=_blank style='color:#2F92EE;'>#CRO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5258, encryptionId=3f48525849, topicName=CRO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Sat Mar 23 15:24:00 CST 2019, time=2019-03-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1767614, encodeId=ac6b1e676140d, content=<a href='/topic/show?id=64f5343e2f' target=_blank style='color:#2F92EE;'>#Biol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, 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=Fri Sep 27 18:24:00 CST 2019, time=2019-09-27, status=1, ipAttribution=)]

相关资讯

正确认知抑郁症,以及合理选择抑郁症评测方法

精神科的诊断和治疗都倡导和使用基于量表的方法,量表的形式类似于自我报告的问卷。目前已经开发了许多自我报告的量表来衡量抑郁症的严重程度。专家对于抑郁症缓解的诊断是具有重要意义的,因此对患者进行全面的诊断和衡量很重要。最近MIDAS(the Rhode Island Methods to Improve Diagnostic Assessment and Services)进行的一项研究中,研究人员从

2019 临床实践指南:抑郁症与特定精神疾病共病的管理

抑郁症与特定精神疾病共病的药物治疗建议尚缺乏,来自法国的精神病学科专家共同制定了该管理指南,该指南结合了科学证据和临床医生的意见针对抑郁症,共病焦虑,人格障碍或物质使用障碍以及老年抑郁的管理提出指导建议。

中国抑郁症患者躯体症状多样性

躯体症状或是MDD的早期症状,并可作为MDD早期诊断的有效指标。

袁勇贵:抑郁症与糖尿病发病机制为双向联系

抑郁障碍(MDD)和糖尿病(DM)具有很高共患率。DM患者的MDD年患病率为9.3%,风险是普通人群的1.96倍。而共病MDD严重影响DM患者的预后和功能结局,增加DM患者的死亡风险。事实上,MDD与DM之间的联系是双向的,两者通过共同的病理机制相互影响,相互促进。

社交媒体状况协助诊断抑郁症

长期以来,科学家一直试图找出抑郁症和语言之间的确切关系,现在机器学习技术和大数据优势正帮助他们实现这一目标。这项技术也有望在将来作为辅助手段,协助临床医生更早地发现其他神经系统疾病。

Diabetic Med:WHO-5和BDI-II是糖尿病患者抑郁症的可接受的筛查工具

近日,国际杂志 《Diabetic Med》上在线发表一项关于WHO-5和BDI-II是糖尿病患者抑郁症的可接受筛查工具的研究。 通过比较三个筛查组(1)WHO -5,(2)BDI-II和(3)WHO-5和BDI-II,调查两份问卷的可接受性,即五项WHO健康指数(WHO-5)和Beck抑郁量表II(BDI-II),它们在长度和重点上有所不同。 共有699名糖尿病患者参与了该研究,