"DNA" 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.
A deoxyribonucleotide polymer that is the primary genetic material of all cells. Eukaryotic and prokaryotic organisms normally contain DNA in a double-stranded state, yet several important biological processes transiently involve single-stranded regions. DNA, which consists of a polysugar-phosphate backbone possessing projections of purines (adenine and guanine) and pyrimidines (thymine and cytosine), forms a double helix that is held together by hydrogen bonds between these purines and pyrimidines (adenine to thymine and guanine to cytosine).
| Descriptor ID |
D004247
|
| MeSH Number(s) |
D13.444.308
|
| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "DNA".
Below are MeSH descriptors whose meaning is more specific than "DNA".
- DNA
- DNA Adducts
- DNA Transposable Elements
- DNA, A-Form
- DNA, Algal
- DNA, Antisense
- DNA, Archaeal
- DNA, B-Form
- DNA, Bacterial
- DNA, C-Form
- DNA, Catalytic
- DNA, Circular
- DNA, Concatenated
- DNA, Cruciform
- DNA, Fungal
- DNA, Helminth
- DNA, Intergenic
- DNA, Neoplasm
- DNA, Plant
- DNA, Protozoan
- DNA, Recombinant
- DNA, Ribosomal
- DNA, Satellite
- DNA, Single-Stranded
- DNA, Viral
- DNA, Z-Form
- Isochores
- Retroelements
This graph shows the total number of publications written about "DNA" by people in this website by year, and whether "DNA" was a major or minor topic of these publications.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1994 | 1 | 1 | 2 |
| 1995 | 1 | 0 | 1 |
| 1996 | 2 | 0 | 2 |
| 1997 | 0 | 1 | 1 |
| 1998 | 2 | 2 | 4 |
| 1999 | 3 | 1 | 4 |
| 2000 | 2 | 1 | 3 |
| 2002 | 4 | 10 | 14 |
| 2003 | 0 | 5 | 5 |
| 2004 | 4 | 7 | 11 |
| 2005 | 3 | 5 | 8 |
| 2006 | 3 | 4 | 7 |
| 2007 | 1 | 3 | 4 |
| 2008 | 5 | 10 | 15 |
| 2009 | 7 | 3 | 10 |
| 2010 | 1 | 8 | 9 |
| 2011 | 4 | 4 | 8 |
| 2012 | 7 | 6 | 13 |
| 2013 | 2 | 2 | 4 |
| 2014 | 6 | 7 | 13 |
| 2015 | 2 | 2 | 4 |
| 2016 | 1 | 4 | 5 |
| 2017 | 4 | 2 | 6 |
| 2018 | 3 | 3 | 6 |
| 2019 | 4 | 2 | 6 |
| 2020 | 4 | 2 | 6 |
| 2022 | 0 | 2 | 2 |
| 2023 | 0 | 1 | 1 |
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click here.
Below are the most recent publications written about "DNA" by people in Profiles.