A simple and highly sensitive elisa for screening of the α-thalassemia-1 southeast asian-type deletion

Couples in which both partners carry the α-thalassemia-1 trait have a 25% risk of hemoglobin Bart's hydrops fetalis in each pregnancy. Identification of α-thalassemia-1 trait is, therefore, necessary in order to control this severe form of α-thalassemia. We have generated monoclonal antibodies...

وصف كامل

محفوظ في:
التفاصيل البيبلوغرافية
المؤلفون الرئيسيون: Pata S., Khummuang S., Pornprasert S., Tatu T., Kasinrerk W.
التنسيق: مقال
اللغة:English
منشور في: 2014
الوصول للمادة أونلاين:http://www.scopus.com/inward/record.url?eid=2-s2.0-84890324046&partnerID=40&md5=86c8ae6d1a34ca37cada856aee1980f4
http://cmuir.cmu.ac.th/handle/6653943832/933
الوسوم: إضافة وسم
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المؤسسة: Chiang Mai University
اللغة: English
الوصف
الملخص:Couples in which both partners carry the α-thalassemia-1 trait have a 25% risk of hemoglobin Bart's hydrops fetalis in each pregnancy. Identification of α-thalassemia-1 trait is, therefore, necessary in order to control this severe form of α-thalassemia. We have generated monoclonal antibodies specific to the ζ-globin chain without cross reaction with other globin chains. A simple and sensitive ELISA was developed by using poly-l-lysine to increase the protein binding to the ELISA plate. The developed poly-l-lysine pre-coated ELISA has a very high sensitivity (100%) and specificity (97%) for detection of carriers of α-thalassemia-1 with Southeast Asian-type deletion. © 2014 Copyright Taylor and Francis Group, LLC.