"Peptide Nucleic Acids" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
DNA analogs containing neutral amide backbone linkages composed of aminoethyl glycine units instead of the usual phosphodiester linkage of deoxyribose groups. Peptide nucleic acids have high biological stability and higher affinity for complementary DNA or RNA sequences than analogous DNA oligomers.
Below are MeSH descriptors whose meaning is more general than "Peptide Nucleic Acids".
Below are MeSH descriptors whose meaning is more specific than "Peptide Nucleic Acids".
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