"Lipopolysaccharides" 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.
Lipid-containing polysaccharides which are endotoxins and important group-specific antigens. They are often derived from the cell wall of gram-negative bacteria and induce immunoglobulin secretion. The lipopolysaccharide molecule consists of three parts: LIPID A, core polysaccharide, and O-specific chains (O ANTIGENS). When derived from Escherichia coli, lipopolysaccharides serve as polyclonal B-cell mitogens commonly used in laboratory immunology. (From Dorland, 28th ed)
| Descriptor ID |
D008070
|
| MeSH Number(s) |
D09.400.500 D09.698.718.450 D10.494 D23.050.161.616.525 D23.946.123.329.500
|
| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "Lipopolysaccharides".
Below are MeSH descriptors whose meaning is more specific than "Lipopolysaccharides".
This graph shows the total number of publications written about "Lipopolysaccharides" by people in this website by year, and whether "Lipopolysaccharides" 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 |
|---|
| 1995 | 3 | 1 | 4 |
| 1996 | 0 | 2 | 2 |
| 1997 | 0 | 2 | 2 |
| 1998 | 0 | 5 | 5 |
| 1999 | 2 | 6 | 8 |
| 2000 | 0 | 5 | 5 |
| 2001 | 1 | 7 | 8 |
| 2002 | 2 | 7 | 9 |
| 2003 | 3 | 5 | 8 |
| 2004 | 3 | 4 | 7 |
| 2005 | 3 | 2 | 5 |
| 2006 | 0 | 6 | 6 |
| 2007 | 3 | 10 | 13 |
| 2008 | 2 | 3 | 5 |
| 2009 | 4 | 7 | 11 |
| 2010 | 4 | 3 | 7 |
| 2011 | 1 | 6 | 7 |
| 2012 | 3 | 8 | 11 |
| 2013 | 4 | 10 | 14 |
| 2014 | 5 | 10 | 15 |
| 2015 | 5 | 11 | 16 |
| 2016 | 3 | 8 | 11 |
| 2017 | 5 | 4 | 9 |
| 2018 | 5 | 4 | 9 |
| 2019 | 0 | 3 | 3 |
| 2020 | 1 | 5 | 6 |
| 2021 | 1 | 5 | 6 |
| 2022 | 1 | 3 | 4 |
| 2023 | 0 | 3 | 3 |
| 2024 | 3 | 5 | 8 |
| 2025 | 0 | 2 | 2 |
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Below are the most recent publications written about "Lipopolysaccharides" by people in Profiles.
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Endotoxin-induced m6A RNA methylation landscape in lung endothelial cells: role of METTL3 in regulating inflammation and injury during acute lung injury. Biochim Biophys Acta Mol Basis Dis. 2025 Aug; 1871(6):167907.
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Structural insights into terminal arabinosylation of mycobacterial cell wall arabinan. Nat Commun. 2025 Apr 29; 16(1):3973.
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Molecular profiles of blood from numerous species that differ in sensitivity to acute inflammation. Mol Med. 2024 Dec 28; 30(1):280.
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A female-biased gene expression signature of dominance in cooperatively breeding meerkats. Mol Ecol. 2024 Nov; 33(21):e17467.
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Upregulated selenoprotein I during lipopolysaccharide-induced B cell activation promotes lipidomic changes and is required for effective differentiation into IgM-secreting plasma B cells. J Leukoc Biol. 2024 Jun 28; 116(1):6-17.
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Inflammatory lung injury is associated with endothelial cell mitochondrial fission and requires the nitration of RhoA and cytoskeletal remodeling. Free Radic Biol Med. 2024 Aug 20; 221:125-135.
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Metabolic trade-offs in Neonatal sepsis triggered by TLR4 and TLR1/2 ligands result in unique dysfunctions in neural breathing circuits. Brain Behav Immun. 2024 Jul; 119:333-350.
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A Lipopolysaccharide-Enriched Cow's Milk Allergy Microbiome Promotes a TLR4-Dependent Proinflammatory Intestinal Immune Response. J Immunol. 2024 02 15; 212(4):702-714.
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Assessment of blood-brain barrier leakage and brain oxygenation in Connexin-32 knockout mice with systemic neuroinflammation using pulse electron paramagnetic resonance imaging techniques. Magn Reson Med. 2024 Jun; 91(6):2519-2531.
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Processing of LtaS restricts LTA assembly and YSIRK preprotein trafficking into Staphylococcus aureus cross-walls. mBio. 2024 Feb 14; 15(2):e0285223.