ArticlemBio2024
SARS-CoV-2 infection induces hyaluronan production
Article in mBio, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- The hyaluronan receptor CD44 drives COVID-19 severity through its regulation of neutrophil migration.PLoS pathogens · 2026Article
- A nomogram for predicting ARDS progression and need for invasive ventilation in COVID-19 patients using plasma hyaluronic acid and clinical scores.Frontiers in cellular and infection microbiology · 2026Article
- The hyaluronan receptor CD44 drives COVID-19 severity through its regulation of neutrophil migration.bioRxiv : the preprint server for biology · 2025Article
- Extracellular DNA, hyaluronic acid, HIF pathways, and LncRNAs as predictive biomarkers of severe COVID-19.Virology journal · 2025Review
- Hyaluronic Acid in Immune Response.Biomolecules · 2025Review
- Age-related immune response disparities between adults and children with severe COVID-19: a case-control study in China.Frontiers in microbiology · 2025Article
- Article
- Injury From Nematode Lung Migration Induces an IL-13-Dependent Hyaluronan Matrix.Proteoglycan researchArticle
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Abstract
We previously demonstrated that the lungs of deceased COVID-19 patients were filled with a clear hydrogel consisting of hyaluronan (HA). In this translational study, we investigated the role of HA at all stages of COVID-19 disease to map the consequences of elevated HA on morbidity and identify the mechanism of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-induced HA production. A reduced alveolar surface area was observed in the lungs of deceased COVID-19 patients compared to healthy controls, as visualized by a 3D rendering of lung morphology using light-sheet fluorescence microscopy. We confirmed the presence of HA in lung biopsies and found large quantities of proinflammatory fragmented HA. The association of systemic HA in blood plasma and disease severity was assessed in patients with mild (WHO Clinical Progression Scale, WHO-CPS, 1-5) and severe COVID-19 (WHO-CPS, 6-9) during the acute and convalescent phases and related to lung function. We found that systemic levels of HA were high during acute COVID-19 disease, remained elevated during convalescence, and were associated with a reduced diffusion capacity.
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