Baidu
map

Int J Mol Med:研究揭示IL17RC基因在后纵韧带胸椎骨化中的潜在作用

2019-03-14 不详 网络

后纵韧带(T-OPLL)的胸椎骨化可引起胸椎管狭窄,导致顽固性脊髓病和神经根病。我们先前的全基因组测序研究首先报道了白细胞介素17受体C(IL17RC)基因中的rs199772854作为T-OPLL的潜在致病基因座。本研究旨在通过建立成骨分化模型来检查IL17RC基因rs199772854A位点突变对骨生成的影响。构建IL17RC基因突变位点和野生型位点小鼠胚胎成骨细胞(3T3-E1)模型以诱导细

后纵韧带(T-OPLL)的胸椎骨化可引起胸椎管狭窄,导致顽固性脊髓病和神经根病。我们先前的全基因组测序研究首先报道了白细胞介素17受体C(IL17RC)基因中的rs199772854作为T-OPLL的潜在致病基因座。本研究旨在通过建立成骨分化模型来检查IL17RC基因rs199772854A位点突变对骨生成的影响。

构建IL17RC基因突变位点和野生型位点小鼠胚胎成骨细胞(3T3-E1)模型以诱导细胞分化为成骨细胞。通过逆转录-定量聚合酶链反应(RT-qPCR)和蛋白质印迹分析,分析突变位点是否导致IL17RC基因和成骨标志物的异常表达。IL17RC基因rs199772854A位点突变被证明通过其自身基因的过表达发挥生物学作用,并且还显著增加成骨标志物的表达水平。此外,该突变上调白细胞介素(IL)-17信号轴中关键蛋白,肿瘤坏死因子受体(TNFR)相关因子6(TRAF6)和核因子(NF)-κB的表达。

总体而言,本研究的结果表明IL17RC基因rs199772854A基因座突变推动小鼠胚胎成骨细胞向成骨分化发展,并可能在T-OPLL的发病机制中发挥重要作用。IL17RC基因可以通过IL-17信号传导通路促进骨生成,因此可能参与T-OPLL中的异位成骨过程。

原始出处:

Wang P, Liu X, et al., Potential role of the IL17RC gene in the thoracic ossification of the posterior longitudinal ligament. Int J Mol Med. 2019 Mar 12. doi: 10.3892/ijmm.2019.4130.

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=2071071, encodeId=4dfd20e1071ce, content=<a href='/topic/show?id=adac391010b' target=_blank style='color:#2F92EE;'>#后纵韧带#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39101, encryptionId=adac391010b, topicName=后纵韧带)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45b2276, createdName=839640778, createdTime=Sat Dec 21 06:49:00 CST 2019, time=2019-12-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1489973, encodeId=73e114899e3d0, content=<a href='/topic/show?id=2d258411ea9' target=_blank style='color:#2F92EE;'>#胸椎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=84117, encryptionId=2d258411ea9, topicName=胸椎)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6d688662973, createdName=yyj065, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1507423, encodeId=a4da150e423fa, content=<a href='/topic/show?id=16b7100010c7' target=_blank style='color:#2F92EE;'>#韧带#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100010, encryptionId=16b7100010c7, topicName=韧带)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=d9b19890064, createdName=juliusluan81, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1609636, encodeId=60e41609636c3, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=2071071, encodeId=4dfd20e1071ce, content=<a href='/topic/show?id=adac391010b' target=_blank style='color:#2F92EE;'>#后纵韧带#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39101, encryptionId=adac391010b, topicName=后纵韧带)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45b2276, createdName=839640778, createdTime=Sat Dec 21 06:49:00 CST 2019, time=2019-12-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1489973, encodeId=73e114899e3d0, content=<a href='/topic/show?id=2d258411ea9' target=_blank style='color:#2F92EE;'>#胸椎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=84117, encryptionId=2d258411ea9, topicName=胸椎)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6d688662973, createdName=yyj065, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1507423, encodeId=a4da150e423fa, content=<a href='/topic/show?id=16b7100010c7' target=_blank style='color:#2F92EE;'>#韧带#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100010, encryptionId=16b7100010c7, topicName=韧带)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=d9b19890064, createdName=juliusluan81, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1609636, encodeId=60e41609636c3, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=)]
    2019-03-16 yyj065
  3. [GetPortalCommentsPageByObjectIdResponse(id=2071071, encodeId=4dfd20e1071ce, content=<a href='/topic/show?id=adac391010b' target=_blank style='color:#2F92EE;'>#后纵韧带#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39101, encryptionId=adac391010b, topicName=后纵韧带)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45b2276, createdName=839640778, createdTime=Sat Dec 21 06:49:00 CST 2019, time=2019-12-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1489973, encodeId=73e114899e3d0, content=<a href='/topic/show?id=2d258411ea9' target=_blank style='color:#2F92EE;'>#胸椎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=84117, encryptionId=2d258411ea9, topicName=胸椎)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6d688662973, createdName=yyj065, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1507423, encodeId=a4da150e423fa, content=<a href='/topic/show?id=16b7100010c7' target=_blank style='color:#2F92EE;'>#韧带#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100010, encryptionId=16b7100010c7, topicName=韧带)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=d9b19890064, createdName=juliusluan81, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1609636, encodeId=60e41609636c3, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=2071071, encodeId=4dfd20e1071ce, content=<a href='/topic/show?id=adac391010b' target=_blank style='color:#2F92EE;'>#后纵韧带#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=39101, encryptionId=adac391010b, topicName=后纵韧带)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45b2276, createdName=839640778, createdTime=Sat Dec 21 06:49:00 CST 2019, time=2019-12-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1489973, encodeId=73e114899e3d0, content=<a href='/topic/show?id=2d258411ea9' target=_blank style='color:#2F92EE;'>#胸椎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=84117, encryptionId=2d258411ea9, topicName=胸椎)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6d688662973, createdName=yyj065, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1507423, encodeId=a4da150e423fa, content=<a href='/topic/show?id=16b7100010c7' target=_blank style='color:#2F92EE;'>#韧带#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100010, encryptionId=16b7100010c7, topicName=韧带)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=d9b19890064, createdName=juliusluan81, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1609636, encodeId=60e41609636c3, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Sat Mar 16 06:49:00 CST 2019, time=2019-03-16, status=1, ipAttribution=)]
Baidu
map
Baidu
map
Baidu
map