Triplication (/αααAnti3.7) or deletion (-α3.7/) association in Argentinian β-thalassemic carriers

I. M. Bragós, N. I. Noguera, M. P. Raviola, A. C. Milani

Research output: Contribution to journalArticlepeer-review


Prevalence of alpha gene triplication or deletion in β-thalassemia carriers was studied in 109 unrelated individuals in Rosario, Argentina. In different populations -α3.7 allele presents a higher prevalence than αααanti3.7; thus, α-thalassemia associated with β-thalassemia is more frequently observed. Nevertheless, this event was detected in only one case (0.9%), while the association with alpha triplication was present in two subjects (1.8%).

Original languageEnglish
Pages (from-to)696-698
Number of pages3
JournalAnnals of Hematology
Issue number11
Publication statusPublished - Nov 2003


  • α-Gene triplication
  • α-Thalassemia
  • β-Thalassemia trait

ASJC Scopus subject areas

  • Hematology


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