ReviewBiomolecules2024
Plasmalogens in Innate Immune Cells: From Arachidonate Signaling to Ferroptosis.
Review in Biomolecules, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
6 citing papers in PubMed.
- Plasma metabolomics in infancy reveals early signatures of a stringently-defined otitis-prone phenotype.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2026Article
- LC-QQQ serum metabolomics reveals disease-specific metabolic signatures and diagnostic metabolite panels distinguishing polycythaemia vera from secondary polycythaemia.Metabolomics : Official journal of the Metabolomic Society · 2026Article
- Article
- A causal glycerophospholipid-IL-18R1-CD9 axis connects lipid metabolism and T-cell activation in atopic dermatitis.Briefings in bioinformatics · 2026Article
- PLA2G2F/lysoplasmalogen axis links epidermal lipid metabolism to type 2 inflammation and itch in atopic dermatitis.Frontiers in immunology · 2026Article
- Spontaneous Generation of an Endogenous RORγt Agonist.Journal of the American Chemical Society · 2025Article
Corrections and comments
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Authors and funding
2 authors.
Funding
Abstract
Polyunsaturated fatty acids such as arachidonic acid are indispensable components of innate immune signaling. Plasmalogens are glycerophospholipids with a vinyl ether bond in the sn-1 position of the glycerol backbone instead of the more common sn-1 ester bond present in "classical" glycerophospholipids. This kind of phospholipid is particularly rich in polyunsaturated fatty acids, especially arachidonic acid. In addition to or independently of the role of plasmalogens as major providers of free arachidonic acid for eicosanoid synthesis, plasmalogens also perform a varied number of functions. Membrane plasmalogen levels may determine parameters of the plasma membrane, such as fluidity and the formation of microdomains that are necessary for efficient signal transduction leading to optimal phagocytosis by macrophages. Also, plasmalogens may be instrumental for the execution of ferroptosis. This is a nonapoptotic form of cell death that is associated with oxidative stress. This review discusses recent data suggesting that, beyond their involvement in the cellular metabolism of arachidonic acid, the cells maintain stable pools of plasmalogens rich in polyunsaturated fatty acids for executing specific responses.
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Registered trials
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