ArticleViruses2019
Characterization of the Lipidomic Profile of Human Coronavirus-Infected Cells: Implications for Lipid Metabolism Remodeling upon Coronavirus Replication.
Article in Viruses, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04661930 (A Study of a 10-days Fenofibrate Treatment, or Until Discharge From Hospital, Among COVID-19 Infected Patients Requiring Hospitalization), which is not on this map. Cited by 172 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
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.
A Study of a 10-days Fenofibrate Treatment, or Until Discharge From Hospital, Among COVID-19 Infected Patients Requiring Hospitalization
Who cites it
172 citing papers in PubMed, 1 synthesis or guideline pooled it, 282 citations in OpenAlex.
- Genome-scale metabolic modeling reveals SARS-CoV-2-induced metabolic changes and antiviral targets.Molecular systems biology · 2021Pooled it
- Trial
- Article
- IRE1α Is Associated with Host Lipid Biosynthesis During Human Coronavirus OC43 Infection.Viruses · 2026Article
- Metabolic reprogramming in the enterocytes of neonatal piglets infected with porcine epidemic diarrhea virus: integrated omics and multi-batch analysis highlight alterations in lipid metabolism and potential therapeutic targets.Microbiology spectrum · 2026Article
- Behind the membranous curtain-lipid dynamics and functions in coronaviral replication.Journal of virology · 2026Review
- Nicotinamide metabolism is essential for Hepatitis C Virus replication and the production of infectious Lipo-Viro-Particles.PLoS pathogens · 2026Article
- Lipid metabolism, viral infection, and antiviral immunity: a new host-pathogen interface.Frontiers in cellular and infection microbiology · 2026Review
- DABPU-DE targeting host adipose triglyceride lipase provides broad-spectrum anti-coronavirus effectsFrontiers in pharmacology · 2026Article
- Cytochrome P450 (CYP) 1 enzymes in acute lung injury: from molecular insights to therapeutic implications.Redox report : communications in free radical research · 2025Review
- Association between enteral essential fatty acids and plasma phospholipid essential fatty acids related immune response in critically ill adults with COVID-19: A prospective cohort study.JPEN. Journal of parenteral and enteral nutrition · 2025Article
- Metabolic Reprogramming in Respiratory Viral Infections: A Focus on SARS-CoV-2, Influenza, and Respiratory Syncytial Virus.Biomolecules · 2025Review
- Chikungunya Replication and Infection Is Dependent upon and Alters Cellular Hexosylceramide Levels in Vero Cells.Viruses · 2025Article
- Perturbation ofJournal of virology · 2025Article
- Recent advances in nutritional metabolism studies on SARS-CoV-2 infection.Infectious medicine · 2025Review
- Polyunsaturated Fatty Acid Imbalance-A Contributor to SARS CoV-2 Disease Severity.Journal of nutrition and metabolism · 2025Review
- Molecular docking, pharmacological profiling, and MD simulations of glycolytic inhibitors targeting novel SARS CoV-2 main protease and spike protein.In silico pharmacology · 2025Article
- SARS-CoV-2 exploits steroidogenic machinery, triggers lipid metabolism for viral replication and induces immune response in Leydig cells of K18-hACE2 mice.Frontiers in cellular and infection microbiology · 2025Article
- Hepatic angiotensin-converting enzyme 2 expression in metabolic dysfunction-associated steatotic liver disease and in patients with fatal COVID-19.World journal of gastroenterology · 2024Article
- Preliminary Study on the Restoration of the Phospholipid Profile in Serum from Patients with COVID-19 by Treatment with Vitamin E.Current issues in molecular biology · 2024Article
112 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 2 institutions in 2 countries.
Funding
Abstract
Lipids play numerous indispensable cellular functions and are involved in multiple steps in the replication cycle of viruses. Infections by human-pathogenic coronaviruses result in diverse clinical outcomes, ranging from self-limiting flu-like symptoms to severe pneumonia with extrapulmonary manifestations. Understanding how cellular lipids may modulate the pathogenicity of human-pathogenic coronaviruses remains poor. To this end, we utilized the human coronavirus 229E (HCoV-229E) as a model coronavirus to comprehensively characterize the host cell lipid response upon coronavirus infection with an ultra-high performance liquid chromatography-mass spectrometry (UPLC⁻MS)-based lipidomics approach. Our results revealed that glycerophospholipids and fatty acids (FAs) were significantly elevated in the HCoV-229E-infected cells and the linoleic acid (LA) to arachidonic acid (AA) metabolism axis was markedly perturbed upon HCoV-229E infection. Interestingly, exogenous supplement of LA or AA in HCoV-229E-infected cells significantly suppressed HCoV-229E virus replication. Importantly, the inhibitory effect of LA and AA on virus replication was also conserved for the highly pathogenic Middle East respiratory syndrome coronavirus (MERS-CoV). Taken together, our study demonstrated that host lipid metabolic remodeling was significantly associated with human-pathogenic coronavirus propagation. Our data further suggested that lipid metabolism regulation would be a common and druggable target for coronavirus infections.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.