 Lac Operon
"Lac Operon" 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 genetic unit consisting of three structural genes, an operator and a regulatory gene. The regulatory gene controls the synthesis of the three structural genes: BETA-GALACTOSIDASE and beta-galactoside permease (involved with the metabolism of lactose), and beta-thiogalactoside acetyltransferase.
| Descriptor ID |
D007763
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| MeSH Number(s) |
G05.360.340.024.686.545 G05.360.340.300.500.545
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| Concept/Terms |
Lac Operon- Lac Operon
- Lac Operons
- Operon, Lac
- Operons, Lac
- Lactose Operon
- Lactose Operons
- Operon, Lactose
- Operons, Lactose
LacZ Genes- LacZ Genes
- Gene, LacZ
- Genes, LacZ
- LacZ Gene
Lac Gene- Lac Gene
- Gene, Lac
- Genes, Lac
- Lac Genes
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Below are MeSH descriptors whose meaning is more general than "Lac Operon".
Below are MeSH descriptors whose meaning is more specific than "Lac Operon".
This graph shows the total number of publications written about "Lac Operon" by people in UAMS Profiles by year, and whether "Lac Operon" 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 |
|---|
| 2019 | 1 | 0 | 1 | | 2015 | 0 | 1 | 1 | | 2012 | 1 | 0 | 1 | | 2009 | 0 | 1 | 1 | | 2008 | 0 | 1 | 1 | | 2006 | 0 | 1 | 1 | | 2005 | 0 | 1 | 1 | | 2004 | 0 | 2 | 2 | | 2003 | 0 | 1 | 1 | | 2002 | 0 | 1 | 1 | | 1996 | 0 | 1 | 1 |
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Below are the most recent publications written about "Lac Operon" by people in Profiles over the past ten years.
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Patyal P, Kockara NT, Wight PA. The wmN1 Enhancer Region of the Mouse Myelin Proteolipid Protein Gene (mPlp1) is Indispensable for Expression of an mPlp1-lacZ Transgene in Both the CNS and PNS. Neurochem Res. 2020 Mar; 45(3):663-671.
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White PA, Douglas GR, Phillips DH, Arlt VM. Quantitative relationships between lacZ mutant frequency and DNA adduct frequency in Muta?Mouse tissues and cultured cells exposed to 3-nitrobenzanthrone. Mutagenesis. 2017 03 01; 32(2):299-312.
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Kucab JE, Zwart EP, van Steeg H, Luijten M, Schmeiser HH, Phillips DH, Arlt VM. TP53 and lacZ mutagenesis induced by 3-nitrobenzanthrone in Xpa-deficient human TP53 knock-in mouse embryo fibroblasts. DNA Repair (Amst). 2016 Mar; 39:21-33.
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Hamdan H, Kockara NT, Jolly LA, Haun S, Wight PA. Control of human PLP1 expression through transcriptional regulatory elements and alternatively spliced exons in intron 1. ASN Neuro. 2015 Jan-Feb; 7(1).
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