Nucleic Acid Heteroduplexes
"Nucleic Acid Heteroduplexes" 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.
Double-stranded nucleic acid molecules (DNA-DNA or DNA-RNA) which contain regions of nucleotide mismatches (non-complementary). In vivo, these heteroduplexes can result from mutation or genetic recombination; in vitro, they are formed by nucleic acid hybridization. Electron microscopic analysis of the resulting heteroduplexes facilitates the mapping of regions of base sequence homology of nucleic acids.
| Descriptor ID |
D009692
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| MeSH Number(s) |
D13.444.500
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Nucleic Acid Heteroduplexes".
Below are MeSH descriptors whose meaning is more specific than "Nucleic Acid Heteroduplexes".
This graph shows the total number of publications written about "Nucleic Acid Heteroduplexes" by people in this website by year, and whether "Nucleic Acid Heteroduplexes" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2004 | 0 | 2 | 2 |
| 2020 | 0 | 1 | 1 |
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Below are the most recent publications written about "Nucleic Acid Heteroduplexes" by people in Profiles.
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Weng X, Gong J, Chen Y, Wu T, Wang F, Yang S, Yuan Y, Luo G, Chen K, Hu L, Ma H, Wang P, Zhang QC, Zhou X, He C. Keth-seq for transcriptome-wide RNA structure mapping. Nat Chem Biol. 2020 05; 16(5):489-492.
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Guzder SN, Torres-Ramos C, Johnson RE, Haracska L, Prakash L, Prakash S. Requirement of yeast Rad1-Rad10 nuclease for the removal of 3'-blocked termini from DNA strand breaks induced by reactive oxygen species. Genes Dev. 2004 Sep 15; 18(18):2283-91.
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Dash C, Rausch JW, Le Grice SF. Using pyrrolo-deoxycytosine to probe RNA/DNA hybrids containing the human immunodeficiency virus type-1 3' polypurine tract. Nucleic Acids Res. 2004; 32(4):1539-47.
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Nakamura S, Okado I, Abe T, Nishida S. Taxonomy of Clostridium tetani and related species. J Gen Microbiol. 1979 Jul; 113(1):29-35.