Cell Death Dis: 细胞自噬对小鼠听力是必要的

2017-05-19 AlexYang MedSci原创

听力损失是人类感官障碍中最为普遍的一种障碍。听毛细胞(HCs)是在胚胎晚期分化和出生后阶段通过有丝分裂产生的,听毛细胞的损伤是导致听力损失的主要原因。在哺乳动物耳蜗中,并不存在可以再生的可测量的听毛细胞,并且听毛细胞功能的保持对于听力的维持非常重要。最近,有研究人员在小鼠中产生了一个缺陷型突变体,该突变体基因为细胞自噬相关的基因5(Atg5),该基因对细胞自噬是不可或缺的。研究人员在听毛细胞中调查

听力损失是人类感官障碍中最为普遍的一种障碍。听毛细胞(HCs)是在胚胎晚期分化和出生后阶段通过有丝分裂产生的,听毛细胞的损伤是导致听力损失的主要原因。在哺乳动物耳蜗中,并不存在可以再生的可测量的听毛细胞,并且听毛细胞功能的保持对于听力的维持非常重要。

最近,有研究人员在小鼠中产生了一个缺陷型突变体,该突变体基因为细胞自噬相关的基因5(Atg5),该基因对细胞自噬是不可或缺的。研究人员在听毛细胞中调查了该基因在关于听觉锐度的基础细胞自噬中的影响。研究发现,Atg5基因的缺失能够导致听毛细胞的退化,并且加重了先天的听力损失。另外,在细胞自噬相关的缺陷型听毛细胞中,出生后第一周,细胞自噬的底物多泛素化蛋白和p62/SQSTM1以内含体的形式积累,并且这些内含体在数目上增加。最后研究人员指出,这些发现表明了基础的细胞自噬在听毛细胞的形态和听觉锐度上扮演着重要的角色。

原始出处:

Chisato Fujimoto, Shinichi Iwasaki, Shinji Urata et al. Autophagy is essential for hearing in mice. Cell Death Dis. 11 May 2017.

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 (6)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=2012253, encodeId=2fd7201225399, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Tue Dec 26 18:58:00 CST 2017, time=2017-12-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960219, encodeId=d6c8196021971, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Thu Dec 21 16:58:00 CST 2017, time=2017-12-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869960, encodeId=105518699602f, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Aug 01 03:58:00 CST 2017, time=2017-08-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1299328, encodeId=00621299328ad, content=<a href='/topic/show?id=1dd5e8010f5' target=_blank style='color:#2F92EE;'>#细胞自噬#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78010, encryptionId=1dd5e8010f5, topicName=细胞自噬)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a7b6284, createdName=FukaiBao, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1306065, encodeId=6cfb1306065ed, content=<a href='/topic/show?id=aeb639230b7' target=_blank style='color:#2F92EE;'>#听力#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39230, encryptionId=aeb639230b7, topicName=听力)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=96d4340, createdName=ysjykql, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531406, encodeId=90fb1531406a7, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=2012253, encodeId=2fd7201225399, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Tue Dec 26 18:58:00 CST 2017, time=2017-12-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960219, encodeId=d6c8196021971, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Thu Dec 21 16:58:00 CST 2017, time=2017-12-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869960, encodeId=105518699602f, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Aug 01 03:58:00 CST 2017, time=2017-08-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1299328, encodeId=00621299328ad, content=<a href='/topic/show?id=1dd5e8010f5' target=_blank style='color:#2F92EE;'>#细胞自噬#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78010, encryptionId=1dd5e8010f5, topicName=细胞自噬)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a7b6284, createdName=FukaiBao, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1306065, encodeId=6cfb1306065ed, content=<a href='/topic/show?id=aeb639230b7' target=_blank style='color:#2F92EE;'>#听力#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39230, encryptionId=aeb639230b7, topicName=听力)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=96d4340, createdName=ysjykql, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531406, encodeId=90fb1531406a7, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=)]
    2017-12-21 维他命
  3. [GetPortalCommentsPageByObjectIdResponse(id=2012253, encodeId=2fd7201225399, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Tue Dec 26 18:58:00 CST 2017, time=2017-12-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960219, encodeId=d6c8196021971, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Thu Dec 21 16:58:00 CST 2017, time=2017-12-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869960, encodeId=105518699602f, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Aug 01 03:58:00 CST 2017, time=2017-08-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1299328, encodeId=00621299328ad, content=<a href='/topic/show?id=1dd5e8010f5' target=_blank style='color:#2F92EE;'>#细胞自噬#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78010, encryptionId=1dd5e8010f5, topicName=细胞自噬)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a7b6284, createdName=FukaiBao, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1306065, encodeId=6cfb1306065ed, content=<a href='/topic/show?id=aeb639230b7' target=_blank style='color:#2F92EE;'>#听力#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39230, encryptionId=aeb639230b7, topicName=听力)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=96d4340, createdName=ysjykql, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531406, encodeId=90fb1531406a7, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=2012253, encodeId=2fd7201225399, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Tue Dec 26 18:58:00 CST 2017, time=2017-12-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960219, encodeId=d6c8196021971, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Thu Dec 21 16:58:00 CST 2017, time=2017-12-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869960, encodeId=105518699602f, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Aug 01 03:58:00 CST 2017, time=2017-08-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1299328, encodeId=00621299328ad, content=<a href='/topic/show?id=1dd5e8010f5' target=_blank style='color:#2F92EE;'>#细胞自噬#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78010, encryptionId=1dd5e8010f5, topicName=细胞自噬)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a7b6284, createdName=FukaiBao, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1306065, encodeId=6cfb1306065ed, content=<a href='/topic/show?id=aeb639230b7' target=_blank style='color:#2F92EE;'>#听力#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39230, encryptionId=aeb639230b7, topicName=听力)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=96d4340, createdName=ysjykql, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531406, encodeId=90fb1531406a7, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=2012253, encodeId=2fd7201225399, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Tue Dec 26 18:58:00 CST 2017, time=2017-12-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960219, encodeId=d6c8196021971, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Thu Dec 21 16:58:00 CST 2017, time=2017-12-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869960, encodeId=105518699602f, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Aug 01 03:58:00 CST 2017, time=2017-08-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1299328, encodeId=00621299328ad, content=<a href='/topic/show?id=1dd5e8010f5' target=_blank style='color:#2F92EE;'>#细胞自噬#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78010, encryptionId=1dd5e8010f5, topicName=细胞自噬)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a7b6284, createdName=FukaiBao, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1306065, encodeId=6cfb1306065ed, content=<a href='/topic/show?id=aeb639230b7' target=_blank style='color:#2F92EE;'>#听力#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39230, encryptionId=aeb639230b7, topicName=听力)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=96d4340, createdName=ysjykql, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531406, encodeId=90fb1531406a7, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=)]
    2017-05-21 ysjykql
  6. [GetPortalCommentsPageByObjectIdResponse(id=2012253, encodeId=2fd7201225399, content=<a href='/topic/show?id=7d69598468' target=_blank style='color:#2F92EE;'>#Dis#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5984, encryptionId=7d69598468, topicName=Dis)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Tue Dec 26 18:58:00 CST 2017, time=2017-12-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960219, encodeId=d6c8196021971, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Thu Dec 21 16:58:00 CST 2017, time=2017-12-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869960, encodeId=105518699602f, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Tue Aug 01 03:58:00 CST 2017, time=2017-08-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1299328, encodeId=00621299328ad, content=<a href='/topic/show?id=1dd5e8010f5' target=_blank style='color:#2F92EE;'>#细胞自噬#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78010, encryptionId=1dd5e8010f5, topicName=细胞自噬)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a7b6284, createdName=FukaiBao, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1306065, encodeId=6cfb1306065ed, content=<a href='/topic/show?id=aeb639230b7' target=_blank style='color:#2F92EE;'>#听力#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39230, encryptionId=aeb639230b7, topicName=听力)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=96d4340, createdName=ysjykql, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1531406, encodeId=90fb1531406a7, content=<a href='/topic/show?id=770e5e9457' target=_blank style='color:#2F92EE;'>#Death#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5794, encryptionId=770e5e9457, topicName=Death)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=32e312278742, createdName=cy0328, createdTime=Sun May 21 11:58:00 CST 2017, time=2017-05-21, status=1, ipAttribution=)]
    2017-05-21 cy0328

相关资讯

CDC警告噪音诱发的听力损失

根据美国疾病控制与预防中心(CDC)的报告,出现噪音诱发听力损失的人的年龄可能比你预想的要更年轻,而听力损失通常与暴露在噪音工作环境无关,许多人并不知道他们的听力为什么受损。这项研究调查了20–69岁年龄组的3,583名参与者的听力,其中24.4%的人被发现有听力损失,在 20-29岁年龄组中间,存在听力损失的比例达到了19.2%。

Front Psychol:工作记忆能力作为一个因子影响语言输出与说普通话的学龄前儿童的先天听力损伤的恢复的关系

在听力损伤儿童的语言表现中,存储过程可以作为一个显着的变化部分。然而,在哪种情况下听力损失儿童的表现可以和听力正常的儿童表现接近,研究相对较少。最近,研究人员将一组带有先天性双边听力损失的学前儿童和一组听力正常的学前儿童被邀请参与了工作记忆能力与先天听力损伤恢复的研究。另外,在听力损失的参与者中,研究人员根据他们的工作记忆能力被分成了两组。之后,研究人员对这两组说普通话的学龄前儿童进行语言障碍测试

Sci Rep:儿童先天性风疹综合征的知觉缺失和发育延迟

最近,研究人员就患有先天性风疹综合征(CRS)的儿童的发育障碍和知觉缺失进行了调查研究。2011年越南庆和省风疹大爆发后,研究人员在2011年9月到2013年五月间,共召集了41名患有CRS的儿童。到2013年11月,参与的调查的14名患者死亡,并有6名参与者丢失,研究人员对剩余的21名儿童患者进行了2013年到2015年的跟踪调查。研究人员发现,分别有13名和7名参与者有听力和眼科功能损失。另外

Sci Rep:接触和听力调节的骨感知

骨感知是一种知觉并来源于骨固定假肢的机械刺激。最近,有研究人员发现,不仅接触参与了这种现象的发生,并且听力也能够参与这种现象的发生。研究人员利用0.1到6kHz的机械振动在12名上位截肢患者和下位截肢患者中进行了4种心理物理学的检测,包括了感知阈值、感觉区分、频率区分和反应时间。研究发现,当传递的声音刺激频率不小于400Hz时,患者一致报道能够感知到声音并且频率在1500Hz时能够区分刺激的频率差

Ear Hearing:基于智能手机的听力筛选

最近,研究人员评估了基于智能手机的hearScreenTM app在听力筛选的表现,考虑的因素有敏感性、特异性、推荐率和时效性,研究地点在两个初级的保健诊所。研究人员采取了在两个诊所中的非概率立意抽样方法。将总共有1236名参与者(mean age: 37.8 ± SD 17.9 and range 3 to 97 years; 71.3% female)包含在了最终的结果分析中。并利用hearS

Eur Rev Med Pharmacol Sci: 乙型肝炎B和听力状态的关系

最近,研究人员为了调查慢性乙型肝炎B病毒感染与听力状态的关系,进行了一项初步的研究。研究人员将76名乙型肝炎B病毒感染者作为案例分析群体,包括35名HBV携带者和41名慢性乙型肝炎B(CHB)病人,以及54名正常案例作为的对照组。研究群体是随机挑选的并且参与者都经历听觉测试。研究结果指出,对照组和乙型肝炎B感染组的平均听阈(HT)分别为10.70和12.42dBHL,并且呈现显着的统计学差异(p&