ArticleMolecules (Basel, Switzerland)2022
Anti-Inflammatory, Antioxidative, and Nitric Oxide-Scavenging Activities of a Quercetin Nanosuspension with Polyethylene Glycol in LPS-Induced RAW 264.7 Macrophages.
Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
19 citing papers in PubMed, 38 citations in OpenAlex.
- Effect of dietary supplementation with quercetin or rutin on the growth performance, meat quality and cecal microbiota of broilers under high stocking density.Veterinary and animal science · 2026Article
- Structure-Activity Relationship Analysis of Flavonoids Isolated from the Leaves ofMolecules (Basel, Switzerland) · 2026Article
- Targeting NF-κB Signaling with Natural Products: A Promising Therapeutic Strategy for Cardiovascular Diseases.Biomolecules · 2026Review
- Characterisation of Dandelion Polyphenols and Their In Vitro Neuroprotective Effects During Simulated Digestion.Foods (Basel, Switzerland) · 2026Article
- Anti-inflammatory activity and metabolite profiling of myo-inositol in LPS-stimulated macrophages.PloS one · 2026Article
- Formulation of α-Linolenic Acid-Based Microemulsions for Age-Related Macular Degeneration: Physicochemical Tests and HET-CAM Assays for Anti-Angiogenic Activities.Medicina (Kaunas, Lithuania) · 2025Article
- Dietary quercetin supplementation alleviates claw lesions in dairy cows by modulating the PI3K/Akt and NF-κB signaling pathways.BMC veterinary research · 2025Article
- Biosynthesis of Silver Nanoparticles Using Phytochemicals Extracted from AqueousNanomaterials (Basel, Switzerland) · 2025Article
- Assessment of Phytochemical Profile, Antioxidant, and Anticancer Activity Against Colon Cancer-HT-29: A Potent Therapeutic Medicinal Plant (Tarenna alpestris) in Megamalai Hills, Western Ghats, India.Applied biochemistry and biotechnology · 2025Article
- Harnessing Polyethylene Glycol 3350 for Enhanced Peripheral Nerve Repair: A Path to Accelerated Recovery.Medicina (Kaunas, Lithuania) · 2025Article
- Mechanism and application of yeast and its culture in regulating intestinal antioxidant defense in ruminants.Frontiers in veterinary science · 2025Review
- Rutin-chitooligosaccharide complex: Comprehensive evaluation of its anti-inflammatory and analgesic propertiesOpen life sciences · 2025Article
- Advancements in Antioxidant-Based Therapeutics for Spinal Cord Injury: A Critical Review of Strategies and Combination Approaches.Antioxidants (Basel, Switzerland) · 2024Review
- Anti-Inflammatory Effects of Quercetin, Rutin, and Troxerutin Result From the Inhibition of NO Production and the Reduction of COX-2 Levels in RAW 264.7 Cells Treated with LPS.Applied biochemistry and biotechnology · 2024Article
- Salvimulticanol from3 Biotech · 2024Article
- Tart Cherry (Foods (Basel, Switzerland) · 2023Article
- Chitooligosaccharide from Pacific White Shrimp Shell Chitosan Ameliorates Inflammation and Oxidative Stress via NF-κB, Erk1/2, Akt and Nrf2/HO-1 Pathways in LPS-Induced RAW264.7 Macrophage Cells.Foods (Basel, Switzerland) · 2023Article
- Bio-Actives from Natural Products with Potential Cardioprotective Properties: Isolation, Identification, and Pharmacological Actions of Apigenin, Quercetin, and Silibinin.Molecules (Basel, Switzerland) · 2023Review
- Antiaging effects of dietary supplements and natural products.Frontiers in pharmacology · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Quercetin (Qu) is a dietary antioxidant and a member of flavonoids in the plant polyphenol family. Qu has a high ability to scavenge reactive oxygen species (ROS) and reactive nitrogen species (RNS) molecules; hence, exhibiting beneficial effects in preventing obesity, diabetes, cancer, cardiovascular diseases, and inflammation. However, quercetin has low bioavailability due to poor water solubility, low absorption, and rapid excretion from the body. To address these issues, the usage of Qu nanosuspensions can improve physical stability, solubility, and pharmacokinetics. Therefore, we developed a Qu and polyethylene glycol nanosuspension (Qu-PEG NS) and confirmed its interaction by Fourier transform infrared analysis. Qu-PEG NS did not show cytotoxicity to HaCaT and RAW 264.7 cells. Furthermore, Qu-PEG NS effectively reduced the nitrogen oxide (NO) production in lipopolysaccharide (LPS)-induced inflammatory RAW 264.7 cells. Additionally, Qu-PEG NS effectively lowered the levels of COX-2, NF-κB p65, and IL-1β in the LPS-induced inflammatory RAW 264.7 cells. Specifically, Qu-PEG NS exhibited anti-inflammatory properties by scavenging the ROS and RNS and mediated the inhibition of NF-κB signaling pathways. In addition, Qu-PEG NS had a high antioxidant effect and antibacterial activity against
Indexed as
Identifiers
What Socratic holds
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 Socratic graph.