Literature DB >> 10944225

Restoration of hemoglobin A synthesis in erythroid cells from peripheral blood of thalassemic patients.

G Lacerra1, H Sierakowska, C Carestia, S Fucharoen, J Summerton, D Weller, R Kole.   

Abstract

Mononuclear cells from peripheral blood of thalassemic patients were treated with morpholino oligonucleotides antisense to aberrant splice sites in mutant beta-globin precursor mRNAs (pre-mRNAs). The oligonucleotides restored correct splicing and translation of beta-globin mRNA, increasing the hemoglobin (Hb) A synthesis in erythroid cells from patients with IVS2-654/beta(E), IVS2-745/IVS2-745, and IVS2-745/IVS2-1 genotypes. The maximal Hb A level for repaired IVS2-745 mutation was approximately 30% of normal; Hb A was still detectable 9 days after a single treatment with oligonucleotide. Thus, expression of defective beta-globin genes was repaired and significant level of Hb A was restored in a cell population that would be targeted in clinical applications of this approach.

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Year:  2000        PMID: 10944225      PMCID: PMC16909          DOI: 10.1073/pnas.97.17.9591

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN: 0027-8424            Impact factor:   11.205


  29 in total

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Authors:  T H Huisman
Journal:  Br J Haematol       Date:  1990-08       Impact factor: 6.998

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Journal:  J Biol Chem       Date:  1985-12-25       Impact factor: 5.157

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Journal:  Br J Haematol       Date:  1994-11       Impact factor: 6.998

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Authors:  R Treisman; S H Orkin; T Maniatis
Journal:  Nature       Date:  1983-04-14       Impact factor: 49.962

5.  Abnormally spliced messenger RNA in erythroid cells from patients with beta+ thalassemia and monkey cells expressing a cloned beta+-thalassemic gene.

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Journal:  Cell       Date:  1982-03       Impact factor: 41.582

6.  Beta + thalassemia: aberrant splicing results from a single point mutation in an intron.

Authors:  M Busslinger; N Moschonas; R A Flavell
Journal:  Cell       Date:  1981-12       Impact factor: 41.582

7.  beta-Thalassemia in Chinese: use of in vivo RNA analysis and oligonucleotide hybridization in systematic characterization of molecular defects.

Authors:  T C Cheng; S H Orkin; S E Antonarakis; M J Potter; J P Sexton; A F Markham; P J Giardina; A Li; H H Kazazian
Journal:  Proc Natl Acad Sci U S A       Date:  1984-05       Impact factor: 11.205

8.  Direct selection for mutations affecting specific splice sites in a hamster dihydrofolate reductase minigene.

Authors:  I T Chen; L A Chasin
Journal:  Mol Cell Biol       Date:  1993-01       Impact factor: 4.272

9.  Restoration of correct splicing in thalassemic pre-mRNA by antisense oligonucleotides.

Authors:  Z Dominski; R Kole
Journal:  Proc Natl Acad Sci U S A       Date:  1993-09-15       Impact factor: 11.205

10.  Isobutyramide, an orally bioavailable butyrate analogue, stimulates fetal globin gene expression in vitro and in vivo.

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Journal:  Br J Haematol       Date:  1994-11       Impact factor: 6.998

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  35 in total

1.  Temperature-dependent splicing of beta-globin pre-mRNA.

Authors:  Federica Gemignani; Peter Sazani; Paul Morcos; Ryszard Kole
Journal:  Nucleic Acids Res       Date:  2002-11-01       Impact factor: 16.971

Review 2.  Therapeutic potential of antisense oligonucleotides as modulators of alternative splicing.

Authors:  Peter Sazani; Ryszard Kole
Journal:  J Clin Invest       Date:  2003-08       Impact factor: 14.808

3.  Future alternative therapies for β-thalassemia.

Authors:  Stefano Rivella; Eliezer Rachmilewitz
Journal:  Expert Rev Hematol       Date:  2009-12-01       Impact factor: 2.929

Review 4.  Therapeutic potential of splice-switching oligonucleotides.

Authors:  John Bauman; Natee Jearawiriyapaisarn; Ryszard Kole
Journal:  Oligonucleotides       Date:  2009-03

5.  Sodium Butyrate and Valproic Acid as Splicing Restoring Agents in Erythroid Cells of β-Thalassemic Patients.

Authors:  Mahmoud Shekari Khaniani; Mahdieh Tagizadeh; Abbasali Hosseinpour Feizi; Sima Mansoori Derakhshan
Journal:  Iran J Biotechnol       Date:  2016-03       Impact factor: 1.671

Review 6.  Repair of pre-mRNA splicing: prospects for a therapy for spinal muscular atrophy.

Authors:  Rachel Nlend Nlend; Kathrin Meyer; Daniel Schümperli
Journal:  RNA Biol       Date:  2010-07-01       Impact factor: 4.652

Review 7.  Approaches to Validate and Manipulate RNA Targets with Small Molecules in Cells.

Authors:  Jessica L Childs-Disney; Matthew D Disney
Journal:  Annu Rev Pharmacol Toxicol       Date:  2015-10-22       Impact factor: 13.820

Review 8.  Alternative splicing and disease.

Authors:  Jamal Tazi; Nadia Bakkour; Stefan Stamm
Journal:  Biochim Biophys Acta       Date:  2008-10-17

9.  Antisense morpholino-oligomers directed against the 5' end of the genome inhibit coronavirus proliferation and growth.

Authors:  Benjamin W Neuman; David A Stein; Andrew D Kroeker; Amy D Paulino; Hong M Moulton; Patrick L Iversen; Michael J Buchmeier
Journal:  J Virol       Date:  2004-06       Impact factor: 5.103

Review 10.  Peptide-mediated cellular delivery of oligonucleotide-based therapeutics in vitro: quantitative evaluation of overall efficacy employing easy to handle reporter systems.

Authors:  S D Laufer; T Restle
Journal:  Curr Pharm Des       Date:  2008       Impact factor: 3.116

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