Baidu
map

Clin Chem:无创胎儿基因分型数字PCR检测母体遗传单基因糖尿病变异?

2020-08-01 MedSci原创 MedSci原创

患有杂合性致病性葡萄糖激酶(GCK)变异而导致轻度禁食高血糖的妇女的婴儿,如果该变异未被遗传,则有发生巨大儿的风险。 相反,遗传了致病性肝细胞核因子4α(HNF4A)糖尿病变异体的婴儿,出

患有杂合性致病性葡萄糖激酶(GCK)变异而导致轻度禁食高血糖的妇女的婴儿,如果该变异未被遗传,则有发生巨大儿的风险。 相反,遗传了致病性肝细胞核因子4α(HNF4A)糖尿病变异体的婴儿,出生体重风险将会增加。而无创胎儿基因分型可以为妊娠管理提供信息。

应用数字PCR技术定量分析了38名杂合GCK或HNF4A变异孕妇血液中游离DNA中的参考等位基因和变异等位基因,并通过测量信息丰富的母系和父系变异来确定胎儿比例。在贝叶斯分析中,参考/替代等位基因的阳性雾滴数与胎儿比例一起用于推导胎儿基因型的概率。婴儿出生后通过Sanger测序确定基因型。

对GCK或HNF4A变异的液滴数字PCR检测在所有38例妊娠中均得到验证。在33个妊娠中至少1个细胞游离DNA样本中显示胎儿比例≥2%。对纯合参考基因型的判断阈值≥0.95,对杂合胎儿基因型的判断阈值≤0.05,正确的基因型要求所有33例妊娠均无假阳性结果。在33例妊娠中,有30例从单个血液样本中获得了结果。

因此,该分析可用于鉴别因母体单基因糖尿病变异而有巨大儿风险的妊娠。

原始出处:

Richard C Caswell,  Tristan Snowsill,Noninvasive Fetal Genotyping by Droplet Digital PCR to Identify Maternally Inherited Monogenic Diabetes Variants

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=1935807, encodeId=0221193580ee1, content=<a href='/topic/show?id=2bf336166a6' target=_blank style='color:#2F92EE;'>#单基因糖尿病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36166, encryptionId=2bf336166a6, topicName=单基因糖尿病)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Tue Dec 15 10:56:55 CST 2020, time=2020-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342718, encodeId=7d271342e18fa, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1419449, encodeId=029d1419449e0, content=<a href='/topic/show?id=e290138682e' target=_blank style='color:#2F92EE;'>#PCR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13868, encryptionId=e290138682e, topicName=PCR)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9cc43496966, createdName=Tommy1950, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1486252, encodeId=439f14862528c, content=<a href='/topic/show?id=084a41694c4' target=_blank style='color:#2F92EE;'>#基因分型#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41694, encryptionId=084a41694c4, topicName=基因分型)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b5c38095280, createdName=LShY0906_98743846, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1585357, encodeId=4294158535e82, content=<a href='/topic/show?id=7b31138e2ee' target=_blank style='color:#2F92EE;'>#PCR检测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13872, encryptionId=7b31138e2ee, topicName=PCR检测)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3bf517165269, createdName=howi, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1043264, encodeId=3c5f1043264d8, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Aug 01 21:56:55 CST 2020, time=2020-08-01, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1935807, encodeId=0221193580ee1, content=<a href='/topic/show?id=2bf336166a6' target=_blank style='color:#2F92EE;'>#单基因糖尿病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36166, encryptionId=2bf336166a6, topicName=单基因糖尿病)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Tue Dec 15 10:56:55 CST 2020, time=2020-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342718, encodeId=7d271342e18fa, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1419449, encodeId=029d1419449e0, content=<a href='/topic/show?id=e290138682e' target=_blank style='color:#2F92EE;'>#PCR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13868, encryptionId=e290138682e, topicName=PCR)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9cc43496966, createdName=Tommy1950, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1486252, encodeId=439f14862528c, content=<a href='/topic/show?id=084a41694c4' target=_blank style='color:#2F92EE;'>#基因分型#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41694, encryptionId=084a41694c4, topicName=基因分型)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b5c38095280, createdName=LShY0906_98743846, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1585357, encodeId=4294158535e82, content=<a href='/topic/show?id=7b31138e2ee' target=_blank style='color:#2F92EE;'>#PCR检测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13872, encryptionId=7b31138e2ee, topicName=PCR检测)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3bf517165269, createdName=howi, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1043264, encodeId=3c5f1043264d8, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Aug 01 21:56:55 CST 2020, time=2020-08-01, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1935807, encodeId=0221193580ee1, content=<a href='/topic/show?id=2bf336166a6' target=_blank style='color:#2F92EE;'>#单基因糖尿病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36166, encryptionId=2bf336166a6, topicName=单基因糖尿病)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Tue Dec 15 10:56:55 CST 2020, time=2020-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342718, encodeId=7d271342e18fa, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1419449, encodeId=029d1419449e0, content=<a href='/topic/show?id=e290138682e' target=_blank style='color:#2F92EE;'>#PCR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13868, encryptionId=e290138682e, topicName=PCR)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9cc43496966, createdName=Tommy1950, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1486252, encodeId=439f14862528c, content=<a href='/topic/show?id=084a41694c4' target=_blank style='color:#2F92EE;'>#基因分型#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41694, encryptionId=084a41694c4, topicName=基因分型)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b5c38095280, createdName=LShY0906_98743846, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1585357, encodeId=4294158535e82, content=<a href='/topic/show?id=7b31138e2ee' target=_blank style='color:#2F92EE;'>#PCR检测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13872, encryptionId=7b31138e2ee, topicName=PCR检测)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3bf517165269, createdName=howi, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1043264, encodeId=3c5f1043264d8, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Aug 01 21:56:55 CST 2020, time=2020-08-01, status=1, ipAttribution=)]
    2020-08-03 Tommy1950
  4. [GetPortalCommentsPageByObjectIdResponse(id=1935807, encodeId=0221193580ee1, content=<a href='/topic/show?id=2bf336166a6' target=_blank style='color:#2F92EE;'>#单基因糖尿病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36166, encryptionId=2bf336166a6, topicName=单基因糖尿病)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Tue Dec 15 10:56:55 CST 2020, time=2020-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342718, encodeId=7d271342e18fa, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1419449, encodeId=029d1419449e0, content=<a href='/topic/show?id=e290138682e' target=_blank style='color:#2F92EE;'>#PCR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13868, encryptionId=e290138682e, topicName=PCR)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9cc43496966, createdName=Tommy1950, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1486252, encodeId=439f14862528c, content=<a href='/topic/show?id=084a41694c4' target=_blank style='color:#2F92EE;'>#基因分型#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41694, encryptionId=084a41694c4, topicName=基因分型)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b5c38095280, createdName=LShY0906_98743846, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1585357, encodeId=4294158535e82, content=<a href='/topic/show?id=7b31138e2ee' target=_blank style='color:#2F92EE;'>#PCR检测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13872, encryptionId=7b31138e2ee, topicName=PCR检测)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3bf517165269, createdName=howi, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1043264, encodeId=3c5f1043264d8, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Aug 01 21:56:55 CST 2020, time=2020-08-01, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1935807, encodeId=0221193580ee1, content=<a href='/topic/show?id=2bf336166a6' target=_blank style='color:#2F92EE;'>#单基因糖尿病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36166, encryptionId=2bf336166a6, topicName=单基因糖尿病)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Tue Dec 15 10:56:55 CST 2020, time=2020-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342718, encodeId=7d271342e18fa, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1419449, encodeId=029d1419449e0, content=<a href='/topic/show?id=e290138682e' target=_blank style='color:#2F92EE;'>#PCR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13868, encryptionId=e290138682e, topicName=PCR)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9cc43496966, createdName=Tommy1950, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1486252, encodeId=439f14862528c, content=<a href='/topic/show?id=084a41694c4' target=_blank style='color:#2F92EE;'>#基因分型#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41694, encryptionId=084a41694c4, topicName=基因分型)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b5c38095280, createdName=LShY0906_98743846, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1585357, encodeId=4294158535e82, content=<a href='/topic/show?id=7b31138e2ee' target=_blank style='color:#2F92EE;'>#PCR检测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13872, encryptionId=7b31138e2ee, topicName=PCR检测)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3bf517165269, createdName=howi, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1043264, encodeId=3c5f1043264d8, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Aug 01 21:56:55 CST 2020, time=2020-08-01, status=1, ipAttribution=)]
    2020-08-03 howi
  6. [GetPortalCommentsPageByObjectIdResponse(id=1935807, encodeId=0221193580ee1, content=<a href='/topic/show?id=2bf336166a6' target=_blank style='color:#2F92EE;'>#单基因糖尿病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36166, encryptionId=2bf336166a6, topicName=单基因糖尿病)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Tue Dec 15 10:56:55 CST 2020, time=2020-12-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1342718, encodeId=7d271342e18fa, content=<a href='/topic/show?id=34cb381023e' target=_blank style='color:#2F92EE;'>#变异#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38102, encryptionId=34cb381023e, topicName=变异)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=78c32500188, createdName=12498dabm77暂无昵称, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1419449, encodeId=029d1419449e0, content=<a href='/topic/show?id=e290138682e' target=_blank style='color:#2F92EE;'>#PCR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13868, encryptionId=e290138682e, topicName=PCR)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9cc43496966, createdName=Tommy1950, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1486252, encodeId=439f14862528c, content=<a href='/topic/show?id=084a41694c4' target=_blank style='color:#2F92EE;'>#基因分型#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41694, encryptionId=084a41694c4, topicName=基因分型)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=b5c38095280, createdName=LShY0906_98743846, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1585357, encodeId=4294158535e82, content=<a href='/topic/show?id=7b31138e2ee' target=_blank style='color:#2F92EE;'>#PCR检测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13872, encryptionId=7b31138e2ee, topicName=PCR检测)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3bf517165269, createdName=howi, createdTime=Mon Aug 03 09:56:55 CST 2020, time=2020-08-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1043264, encodeId=3c5f1043264d8, content=谢谢MedSci提供最新的资讯, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Sat Aug 01 21:56:55 CST 2020, time=2020-08-01, status=1, ipAttribution=)]
    2020-08-01 misszhang

    谢谢MedSci提供最新的资讯

    0

相关资讯

Clin Chem:基于扩增子序列的无创胎儿基因分型法检测rhd阳性和D抗原阴性等位基因

为了避免母体对胎儿Rh抗原产生的同种抗体导致胎儿和新生儿溶血性疾病,在日本,抗d免疫球蛋白常用于rhd阴性孕妇。采用游离DNA进行胎儿RHD基因分型可避免不必要的抗体给药。然而,目前基于PCR检测RHD缺失的方法并不能解决非白人群体中RHD阳性D抗原阴性等位基因比例较高的问题。

Baidu
map
Baidu
map
Baidu
map