Article
The beta-globin C-->G mutation at 6 bp 3' to the termination codon causes beta-thalassaemia by decreasing the mRNA level.
British journal of haematology - 1 Aug 2002
Sgourou Argyro, Papachatzopoulou Adamandia, Psiouri Lambrini, Antoniou Michael, Zoumbos Nicholas, Gibbs Richard, Athanassiadou Aglaia
Abstract excerpt
We have studied the expression of the silent beta-thalassaemia term+6 (C-->G) mutation, at nucleotide 6 after the stop codon within the human beta-globin 3' untranslated regions (3'UTR), by stable transfection in murine erythroleukaemia (MEL) cells. Steady state mRNA levels from transfected MEL cells containing the term+6 mutant allele were reduced by 52-60%, compared with those obtained from the normal...
Topics
- Child
- Codon, Terminator
- Globins
- Humans
- Male
- Mutation
- RNA, Messenger
- Transfection
- beta-Thalassemia
