Baidu
map

NAT GENET :失眠困扰吗?可能是基因的过

2017-06-13 海北 MedSci原创

持续性失眠是日常生活中最让人苦恼的事情之一。即使经过治疗,失眠依旧给很多人造成困扰 。日前,来自荷兰的科学家在自然基因(Nature Genetics)上发文,阐述持续性失眠的遗传因素。

持续性失眠是日常生活中最让人苦恼的事情之一。即使经过治疗,失眠依旧给很多人造成困扰 。日前,来自荷兰的科学家在自然基因(Nature Genetics)上发文,阐述持续性失眠的遗传因素。该课题组在113,006人中进行了全基因组关联研究(GWAS)和全基因组基因关联研究(GWGAS)。科学家们鉴定出和失眠相关的三个DNA区域和七个基因。其中一个DNA区域和五个基因和失眠的关联性在7,565个独立样品的联合分析中得到了进一步支持。

其中,相关性最强的基因MEISI(P <5×10-8)曾被报导和多动腿综合征(RLS)相关。进一步分析显示,MEISI同时和失眠症以及多动腿综合征相关。MEISI和失眠症的关联性不能仅仅用病例中存在多动腿综合征患者来解释。

性别特异性的分析显示,除了两性共有的遗传因素外,不同性别之间还存在着不同的遗传结构。

除此之外,科学家们还发现失眠和内在的人格特质以及代谢性状有着正相关性,并和主观幸福感以及教育水平呈现负相关性。

科学家们的这一发现使得人类在理解失眠的生物机制上迈进了一大步。该发现也表明,失眠并不像大家往常认为的那样,是一种纯粹的心理状态。

原始出处:


本文系梅斯医学(MedSci)原创编译整理,转载需授权!

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 (4)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1733885, encodeId=c8fc1e33885d0, content=<a href='/topic/show?id=d4f412668a4' target=_blank style='color:#2F92EE;'>#NET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12668, encryptionId=d4f412668a4, topicName=NET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ea033781210, createdName=canlab, createdTime=Fri Nov 17 12:00:00 CST 2017, time=2017-11-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1686110, encodeId=f4bd1686110ba, content=<a href='/topic/show?id=66f3e93862' target=_blank style='color:#2F92EE;'>#Genet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7938, encryptionId=66f3e93862, topicName=Genet)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=d3e128296421, createdName=江川靖瑶, createdTime=Sun Mar 18 14:00:00 CST 2018, time=2018-03-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1882161, encodeId=4a48188216128, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Sep 30 00:00:00 CST 2017, time=2017-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2048856, encodeId=0a572048856f5, content=<a href='/topic/show?id=4363e929ad' target=_blank style='color:#2F92EE;'>#Gene#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7929, encryptionId=4363e929ad, topicName=Gene)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=63a4277, createdName=cy0324, createdTime=Mon Jul 10 01:00:00 CST 2017, time=2017-07-10, status=1, ipAttribution=)]
    2017-11-17 canlab
  2. [GetPortalCommentsPageByObjectIdResponse(id=1733885, encodeId=c8fc1e33885d0, content=<a href='/topic/show?id=d4f412668a4' target=_blank style='color:#2F92EE;'>#NET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12668, encryptionId=d4f412668a4, topicName=NET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ea033781210, createdName=canlab, createdTime=Fri Nov 17 12:00:00 CST 2017, time=2017-11-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1686110, encodeId=f4bd1686110ba, content=<a href='/topic/show?id=66f3e93862' target=_blank style='color:#2F92EE;'>#Genet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7938, encryptionId=66f3e93862, topicName=Genet)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=d3e128296421, createdName=江川靖瑶, createdTime=Sun Mar 18 14:00:00 CST 2018, time=2018-03-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1882161, encodeId=4a48188216128, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Sep 30 00:00:00 CST 2017, time=2017-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2048856, encodeId=0a572048856f5, content=<a href='/topic/show?id=4363e929ad' target=_blank style='color:#2F92EE;'>#Gene#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7929, encryptionId=4363e929ad, topicName=Gene)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=63a4277, createdName=cy0324, createdTime=Mon Jul 10 01:00:00 CST 2017, time=2017-07-10, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1733885, encodeId=c8fc1e33885d0, content=<a href='/topic/show?id=d4f412668a4' target=_blank style='color:#2F92EE;'>#NET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12668, encryptionId=d4f412668a4, topicName=NET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ea033781210, createdName=canlab, createdTime=Fri Nov 17 12:00:00 CST 2017, time=2017-11-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1686110, encodeId=f4bd1686110ba, content=<a href='/topic/show?id=66f3e93862' target=_blank style='color:#2F92EE;'>#Genet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7938, encryptionId=66f3e93862, topicName=Genet)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=d3e128296421, createdName=江川靖瑶, createdTime=Sun Mar 18 14:00:00 CST 2018, time=2018-03-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1882161, encodeId=4a48188216128, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Sep 30 00:00:00 CST 2017, time=2017-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2048856, encodeId=0a572048856f5, content=<a href='/topic/show?id=4363e929ad' target=_blank style='color:#2F92EE;'>#Gene#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7929, encryptionId=4363e929ad, topicName=Gene)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=63a4277, createdName=cy0324, createdTime=Mon Jul 10 01:00:00 CST 2017, time=2017-07-10, status=1, ipAttribution=)]
    2017-09-30 liye789132251
  4. [GetPortalCommentsPageByObjectIdResponse(id=1733885, encodeId=c8fc1e33885d0, content=<a href='/topic/show?id=d4f412668a4' target=_blank style='color:#2F92EE;'>#NET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12668, encryptionId=d4f412668a4, topicName=NET)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ea033781210, createdName=canlab, createdTime=Fri Nov 17 12:00:00 CST 2017, time=2017-11-17, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1686110, encodeId=f4bd1686110ba, content=<a href='/topic/show?id=66f3e93862' target=_blank style='color:#2F92EE;'>#Genet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7938, encryptionId=66f3e93862, topicName=Genet)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=d3e128296421, createdName=江川靖瑶, createdTime=Sun Mar 18 14:00:00 CST 2018, time=2018-03-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1882161, encodeId=4a48188216128, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=70, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Sep 30 00:00:00 CST 2017, time=2017-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2048856, encodeId=0a572048856f5, content=<a href='/topic/show?id=4363e929ad' target=_blank style='color:#2F92EE;'>#Gene#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7929, encryptionId=4363e929ad, topicName=Gene)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=63a4277, createdName=cy0324, createdTime=Mon Jul 10 01:00:00 CST 2017, time=2017-07-10, status=1, ipAttribution=)]
    2017-07-10 cy0324

相关资讯

Eur J Prev Cardiol:中国医科大学者Meta分析称,失眠增加心脑血管病风险

睡眠对于人类健康非常重要,人一生中大约1/3在睡眠中度过,但如今越来越多的人遭受失眠的困扰。

Int J Nurs Stud:认知行为疗法可有效治疗失眠

失眠是一种常见的健康问题,大部分患者会求治于初级保健机构。在初级保健机构,通常会用催眠药物治疗失眠,尽管已知认知行为疗法是失眠治疗的推荐疗法。然而,目前认知行为疗法仅提供给了很少一部分在初级保健治疗的患者。本研究旨在评价在初级保健机构中护理人员提供的一组治疗方案对失眠的治疗效果。 将失眠严重指数,2周睡眠日记以及催眠药物使用频率调查问卷作为研究结果。采用随机对照试验研究,评估治疗前后以及治疗

Sci Adv:失眠是由气候变暖导致的吗?

气候变化可能会导致失眠,这并不是一个玩笑。研究人员在一篇新的论文中指出,比正常体温高的夜晚会危害人的睡眠,而受影响最严重的是穷人和老年人。根据他们的研究结果,如果气候变化没有得到解决,预计到2050年的气温可能会使美国每年睡眠不足的人数增加上百万。到了2099岁,这个数字可能会上亿。这项研究是由Nick Obradovich领导的。2015年十月被热浪袭击的圣地亚哥激发了他研究这个问题的兴趣。当时

失眠和精神疾病到底啥关系?怎么治?

由于学习、工作、社会压力的逐渐加大,越来越多的人开始出现睡眠障碍。而睡眠障碍也是精神疾病的主要表现形式,他们之间有什么联系呢?我们又该如何应对呢?

水肿失眠湿疹尿频,段涛大夫解答怀孕后浑身不舒服怎么办湿疹尿频,段涛大夫解答怀孕后浑身不舒服怎么办

怀孕之后,很多人会出现恶心呕吐等早孕症状,照理讲过了早孕期会舒服一些,但是不少人还是会有这样那样的不舒服。恶心呕吐主要出现在早孕期,多数人过了3-4个月以后会好的,但是少数人会恶心呕吐到妊娠中晚期。多数人不需要特殊处理,注意要少食多餐,饮食清淡。如果吐得厉害,可以尝试喝浓一些的姜汤,或者X口可乐(请注意,不是X事可乐),这种偏方会对有些人有用。如果吐得相当厉害,就需要住院治疗了。有些人怀孕后没有恶

Sci Adan:全球变暖或将引发睡眠危机!

“全球气候变化问题会降低睡眠质量。2050年,晚上休息不好的普遍程度或将是现在的两倍!”这是5月26日《Science Advances》期刊最新一篇文章的结论,同时也是科学家第一次拿出证据解析气候变化对睡眠质量的影响。

Baidu
map
Baidu
map
Baidu
map