散发性脑动静脉畸形KRAS突变及其与临床特征的关系 Relationship between KRAS Mutations and Clinical Features in Sporadic Brain Arteriovenous Malformations
目的 探究散发性脑动静脉畸形组织中Kirsten大鼠肉瘤病毒癌基因同源物（Kirsten rat sarcoma viral oncogene homolog，KRAS）突变与临床特征之间的关系。 方法 回顾性收集散发性动静脉畸形（brain arteriovenous malformation，BAVM）术后病变组织的福尔马林固定石蜡包埋（formali n-fixation and paraffin-embedding，FFPE）样本和对应患者的临床信息，从FFPE样本中提取DNA，通过PCR扩增KRAS的指定区域（以chr12：25398284为靶点）并进行超深扩增子测序。根据是否存在K...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Chinese Journal of Stroke
2022-06-01
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| Series: | Zhongguo cuzhong zazhi |
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| Online Access: | http://www.chinastroke.org.cn/CN/article/openArticlePDF.jsp?id=3569 |