High Resolution Melting Analysis: A Rapid Screening and Typing Tool for Common β-thalassemia Mutatio

来源 :中华医学会第八次全国中青年检验医学学术会议 | 被引量 : 0次 | 上传用户:danaxiao99
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β-thalassemia is a common inherited disorder worldwide including southern China,and at least 45 distinct β-thalassemia mutations have been identified inChina.High-resolution melting (HRM) assay was recently introduced as a rapid,inexpensive and effective method for genotyping.However,there was no enough systemic study on the diagnostic capability of HRM to identify β-thalassemia.Here we used an improved HRM method to screen and type 12 common β-thalassemia mutations in Chinese,and the rapidity and reliability of this method was investigated.The whole procedure was completed in 40 min.
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