"Archaea" 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.
One of the three domains of life (the others being BACTERIA and Eukarya), formerly called Archaebacteria under the taxon Bacteria, but now considered separate and distinct. They are characterized by: (1) the presence of characteristic tRNAs and ribosomal RNAs; (2) the absence of peptidoglycan cell walls; (3) the presence of ether-linked lipids built from branched-chain subunits; and (4) their occurrence in unusual habitats. While archaea resemble bacteria in morphology and genomic organization, they resemble eukarya in their method of genomic replication. The domain contains at least four kingdoms: CRENARCHAEOTA; EURYARCHAEOTA; NANOARCHAEOTA; and KORARCHAEOTA.
Concept/Terms
Archaea- Archaea
- Archaeobacteria
- Archebacteria
- Archaebacteria
- Archaeon
Below are MeSH descriptors whose meaning is more general than "Archaea".
Below are MeSH descriptors whose meaning is more specific than "Archaea".
This graph shows the total number of publications written about "Archaea" by people in Harvard Catalyst Profiles by year, and whether "Archaea" was a major or minor topic of these publication.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1995 | 1 | 0 | 1 |
| 1996 | 1 | 0 | 1 |
| 1998 | 0 | 1 | 1 |
| 1999 | 1 | 0 | 1 |
| 2001 | 2 | 1 | 3 |
| 2002 | 1 | 0 | 1 |
| 2004 | 1 | 0 | 1 |
| 2005 | 1 | 2 | 3 |
| 2006 | 1 | 0 | 1 |
| 2007 | 2 | 1 | 3 |
| 2008 | 0 | 1 | 1 |
| 2009 | 2 | 1 | 3 |
| 2010 | 1 | 0 | 1 |
| 2011 | 2 | 3 | 5 |
| 2012 | 2 | 0 | 2 |
| 2013 | 2 | 2 | 4 |
| 2015 | 1 | 1 | 2 |
| 2016 | 3 | 1 | 4 |
| 2017 | 2 | 1 | 3 |
| 2018 | 1 | 1 | 2 |
| 2019 | 4 | 1 | 5 |
Below are the most recent publications written about "Archaea" by people in Profiles.
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Finding the generalized molecular principles of protein thermal stability. Proteins. 2020 06; 88(6):788-808.
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Phylogenomics of 10,575 genomes reveals evolutionary proximity between domains Bacteria and Archaea. Nat Commun. 2019 12 02; 10(1):5477.
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A Tripartite Microbial-Environment Network Indicates How Crucial Microbes Influence the Microbial Community Ecology. Microb Ecol. 2020 Feb; 79(2):342-356.
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When We Stop Thinking about Microbes as Cells. J Mol Biol. 2019 06 28; 431(14):2487-2492.
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The RNA degradosome promotes tRNA quality control through clearance of hypomodified tRNA. Proc Natl Acad Sci U S A. 2019 01 22; 116(4):1394-1403.
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A Bird's-Eye View of Enzyme Evolution: Chemical, Physicochemical, and Physiological Considerations. Chem Rev. 2018 09 26; 118(18):8786-8797.
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Exploring coral microbiome assemblages in the South China Sea. Sci Rep. 2018 02 05; 8(1):2428.
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TIR Domain Proteins Are an Ancient Family of NAD+-Consuming Enzymes. Curr Biol. 2018 02 05; 28(3):421-430.e4.
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Opsin-Mediated Inhibition of Bacterioruberin Synthesis in Halophilic Archaea. J Bacteriol. 2017 11 01; 199(21).
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Structural Analysis of Mycobacterium tuberculosis Homologues of the Eukaryotic Proteasome Assembly Chaperone 2 (PAC2). J Bacteriol. 2017 05 01; 199(9).