Spectrum of β-Thalassemia Mutations in Egypt
العنوان: | Spectrum of β-Thalassemia Mutations in Egypt |
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المؤلفون: | Aref Mk, Borys S, John S. Waye, Barry Eng, Afify Z, Badr El-Din Om, David H.K. Chui, Margaret F. Patterson |
المصدر: | Hemoglobin. 23:255-261 |
بيانات النشر: | Informa UK Limited, 1999. |
سنة النشر: | 1999 |
مصطلحات موضوعية: | Heterozygote, Pediatrics, medicine.medical_specialty, Genotype, Clinical Biochemistry, Population, Prenatal diagnosis, Cohort Studies, Consanguinity, Middle East, medicine, Humans, Genetic Testing, education, Alleles, Genetics (clinical), education.field_of_study, Mediterranean Region, business.industry, Incidence (epidemiology), Homozygote, beta-Thalassemia, Biochemistry (medical), Beta thalassemia, Sequence Analysis, DNA, Hematology, medicine.disease, Globins, Mutation, Cohort, Egypt, business, Carrier screening |
الوصف: | Carrier screening and prenatal diagnosis programs have successfully reduced the incidence of β-thalassemia (thal) in countries where the carrier rates are high (1-3). The incidence of β-thal is particularly high in Egypt (4) due to the combined effects of high carrier rates (5) and consanguineous marriages (6). As a prerequisite to establishing effective programs for prenatal diagnosis, it is important to identify the spectrum of mutations within the population. To this end, we have surveyed the β-thal mutations for a cohort of 55 transfusion-dependent β-thal patients from the Alexandria region of Egypt and the adjacent rural governorates. Affected siblings were not included in the study. The patients were either Moslem (46/55, 84%) or Christian (9/55, 16%). Almost three-quarters (40/55, 73%) of the patients had consanguineous parents. |
تدمد: | 1532-432X 0363-0269 |
URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f1abb8abee7a8777cf2c4ece7d0548a https://doi.org/10.3109/03630269909005706 |
رقم الأكسشن: | edsair.doi.dedup.....7f1abb8abee7a8777cf2c4ece7d0548a |
قاعدة البيانات: | OpenAIRE |
تدمد: | 1532432X 03630269 |
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