ArticlePharmaceuticals (Basel, Switzerland)2023
Targeting Spike Glycoprotein S1 Mediated by NLRP3 Inflammasome Machinery and the Cytokine Releases in A549 Lung Epithelial Cells by Nanocurcumin.
Article in Pharmaceuticals (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 16 citations in OpenAlex.
- Formulation of Gamma-Oryzanol Encapsulated Nanoparticles and Their Modulation Effects on Inducible Nitric Oxide Synthase and Nitric Oxide in LPS-Stimulated RAW 264.7 Macrophages.Pharmaceutics · 2026Article
- Anti-Inflammatory Effects of Sesamin-Loaded Nanoparticles in LPS-Stimulated RAW 264.7 Macrophages.Pharmaceutics · 2026Article
- Targeting NLRP3 inflammasome with curcumin: mechanisms and therapeutic promise in chronic inflammation.Inflammopharmacology · 2025Review
- Phytochemical Characterization, Bioactivities, and Nanoparticle-Based Topical Gel Formulation Development from FourGels (Basel, Switzerland) · 2025Article
- Efficacy of Phlai (Life (Basel, Switzerland) · 2025Article
- Thermosensitive In Situ Ophthalmic Gel for Effective Local Delivery and Antifungal Activity of Ketoconazole Nanoparticles.Gels (Basel, Switzerland) · 2024Article
- Inhibition of SARS-CoV-2-Induced NLRP3 Inflammasome-Mediated Lung Cell Inflammation by Triphala-Loaded Nanoparticle Targeting Spike Glycoprotein S1.Pharmaceutics · 2024Article
- Lipid-Based Nanoparticles in Delivering Bioactive Compounds for Improving Therapeutic Efficacy.Pharmaceuticals (Basel, Switzerland) · 2024Review
- Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Spike Protein S1 Induces Methylglyoxal-Derived Hydroimidazolone/Receptor for Advanced Glycation End Products (MG-H1/RAGE) Activation to Promote Inflammation in Human Bronchial BEAS-2B Cells.International journal of molecular sciences · 2023Article
- Suppression of inflammation-induced lung cancer cells proliferation and metastasis by exiguaflavanone A and exiguaflavanone B fromFrontiers in pharmacology · 2023Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
Chronic inflammation and tissue damage can result from uncontrolled inflammation during SARS-CoV-2 or COVID-19 infections, leading to post-acute COVID conditions or long COVID. Curcumin, found in turmeric, has potent anti-inflammatory properties but limited effectiveness. This study developed nanocurcumin, a curcumin nanoparticle, to enhance its physical and chemical stability and investigate its in vitro anti-inflammatory properties upon CoV2-SP induction in lung epithelial cells. Nanocurcumin was prepared by encapsulating curcumin extract in phospholipids. The particle size, polydispersity index, and zeta potential of nanocurcumin were measured using dynamic light scattering. The encapsulated curcumin content was determined using HPLC analysis. The encapsulation efficiency of curcumin was 90.74 ± 5.35% as determined by HPLC. Regarding the in vitro release of curcumin, nanocurcumin displayed a higher release content than non-nanoparticle curcumin. Nanocurcumin was further investigated for its anti-inflammatory properties using A549 lung epithelial cell line. As determined by ELISA, nanocurcumin showed inhibitory effects on inflammatory cytokine releases in CoV2-SP-stimulated conditions, as evidenced by a significant decrease in IL-6, IL-1β and IL-18 cytokine secretions compared with the spike-stimulated control group (
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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.