 Nucleosomes
"Nucleosomes" 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.
The repeating structural units of chromatin, each consisting of approximately 200 base pairs of DNA wound around a protein core. This core is composed of the histones H2A, H2B, H3, and H4.
| Descriptor ID |
D009707
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| MeSH Number(s) |
A11.284.430.106.279.345.190.160.180.625 D12.776.664.224.550 G05.360.160.180.625
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Nucleosomes".
Below are MeSH descriptors whose meaning is more specific than "Nucleosomes".
This graph shows the total number of publications written about "Nucleosomes" by people in UAMS Profiles by year, and whether "Nucleosomes" 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 |
|---|
| 2018 | 1 | 0 | 1 | | 2015 | 0 | 1 | 1 | | 2014 | 1 | 1 | 2 | | 2013 | 2 | 1 | 3 | | 2009 | 0 | 2 | 2 | | 2007 | 0 | 2 | 2 | | 2006 | 0 | 1 | 1 | | 2005 | 0 | 2 | 2 | | 2001 | 1 | 1 | 2 | | 1990 | 1 | 0 | 1 |
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Below are the most recent publications written about "Nucleosomes" by people in Profiles over the past ten years.
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Nyamugenda E, Cox AB, Pierce JB, Banning RC, Huynh ML, May C, Marshall S, Turkal CE, Duina AA. Charged residues on the side of the nucleosome contribute to normal Spt16-gene interactions in budding yeast. Epigenetics. 2018; 13(1):1-7.
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Johnson P, Mitchell V, McClure K, Kellems M, Marshall S, Allison MK, Lindley H, Nguyen HT, Tackett JE, Duina AA. A systematic mutational analysis of a histone H3 residue in budding yeast provides insights into chromatin dynamics. G3 (Bethesda). 2015 Feb 23; 5(5):741-9.
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García P, Paulo E, Gao J, Wahls WP, Ayté J, Lowy E, Hidalgo E. Binding of the transcription factor Atf1 to promoters serves as a barrier to phase nucleosome arrays and avoid cryptic transcription. Nucleic Acids Res. 2014; 42(16):10351-9.
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Leung JW, Agarwal P, Canny MD, Gong F, Robison AD, Finkelstein IJ, Durocher D, Miller KM. Nucleosome acidic patch promotes RNF168- and RING1B/BMI1-dependent H2AX and H2A ubiquitination and DNA damage signaling. PLoS Genet. 2014 Mar; 10(3):e1004178.
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Hammond SL, Byrum SD, Namjoshi S, Graves HK, Dennehey BK, Tackett AJ, Tyler JK. Mitotic phosphorylation of histone H3 threonine 80. Cell Cycle. 2014; 13(3):440-52.
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Nguyen HT, Wharton W, Harper JA, Dornhoffer JR, Duina AA. A nucleosomal region important for ensuring proper interactions between the transcription elongation factor Spt16 and transcribed genes in Saccharomyces cerevisiae. G3 (Bethesda). 2013 Jun 21; 3(6):929-40.
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