Document Detail


Synthesis and application of negatively charged PNA analogues.
MedLine Citation:
PMID:  16438053     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Negatively charged DNA mimics containing phosphonate analogoues of peptide nucleic acids were designed, and their physicochemical and biological properties were evaluated in the comparison with natural oligonucleotides, classical peptide nucleic acids, and morpholino phosphorodiamidate oligonucleotide analogues. The results obtained revealed a high potential of phosphonate-containing PNA derivatives for a number of biological applications, such as diagnostic, nucleic acids analysis, and inhibition of gene expression.
Authors:
Vladimir A Efimov; Oksana G Chakhmakhcheva; Eric Wickstrom
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Nucleosides, nucleotides & nucleic acids     Volume:  24     ISSN:  1525-7770     ISO Abbreviation:  Nucleosides Nucleotides Nucleic Acids     Publication Date:  2005  
Date Detail:
Created Date:  2006-01-27     Completed Date:  2006-03-24     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  100892832     Medline TA:  Nucleosides Nucleotides Nucleic Acids     Country:  United States    
Other Details:
Languages:  eng     Pagination:  1853-74     Citation Subset:  IM    
Affiliation:
Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia. eva@mail.ibch.ru
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MeSH Terms
Descriptor/Qualifier:
Animals
Escherichia coli / genetics
Gene Targeting / methods
Oligonucleotides / chemical synthesis,  chemistry,  pharmacology
Peptide Nucleic Acids / chemical synthesis*,  genetics,  pharmacology
RNA Interference / drug effects
Zebrafish / embryology,  genetics
Chemical
Reg. No./Substance:
0/Oligonucleotides; 0/Peptide Nucleic Acids

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