ArticleBioMed research international2019
Quercetin and Quercitrin Attenuates the Inflammatory Response and Oxidative Stress in LPS-Induced RAW264.7 Cells: In Vitro Assessment and a Theoretical Model.
Article in BioMed research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 131 papers, 1 of them a synthesis that pooled it.
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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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Who cites it
131 citing papers in PubMed, 1 synthesis or guideline pooled it, 269 citations in OpenAlex.
- Evidence Construction of Chuankezhi Injection Against Chronic Obstructive Pulmonary Disease: A Systematic Review and Network Pharmacology.International journal of chronic obstructive pulmonary disease · 2024Pooled it
- Macrophage Immune-Redox Modulation by Phenylethanoid- and Flavonoid-Rich Botanical Extracts: NF-κB/iNOS-Nrf2 Crosstalk and the Proposed Role ofAntioxidants (Basel, Switzerland) · 2026Review
- A Comparative Study on the Anti-Inflammatory Activity of Kaempferol and Its O-Glycosides in LPS-Induced RAW264.7 Cells.Molecular nutrition & food research · 2026Article
- The potential therapeutic effect of quercetin on mitochondrial dysfunction in hepatorenal toxicity induced by aluminum chloride in an experimental rat model.Scientific reports · 2026Article
- Oridonin ameliorates ulcerative colitis by regulating the PI3K/AKT/mTOR signaling pathway to activate autophagy.International journal of molecular medicine · 2026Article
- LC-MS/MS Chemical Profiling and HPLC/PDA Quantification ofPharmaceuticals (Basel, Switzerland) · 2026Article
- Preparation of Quercetin-Loaded Lipid Nanoparticle-Embedded Hydrogels and Stability Studies.Molecules (Basel, Switzerland) · 2026Article
- Quercetin: A Light in the Fight Against MRSA.MicrobiologyOpen · 2026Article
- Research progress of quercetin in infection at the maternal-fetal interface.Frontiers in immunology · 2026Review
- Key Dietary Flavonoids: Insights into Their Structural Characteristics, Antioxidant and Anti-Inflammatory Activities, and Potential as Neuroprotective Agents.Molecules (Basel, Switzerland) · 2026Review
- Flavonoids: biological activities, nutritional and immunological aspects, therapeutic potential, food applications, and human health benefits-A comprehensive review.Frontiers in nutrition · 2026Review
- Advances in understanding the functions and regulatory factors of secondary metabolites inPlant signaling & behavior · 2025Review
- Transcription-metabolism association analysis of molecular mechanisms in sweet orange plants in response to boron deficiency.BMC genomics · 2025Article
- Phenolic-derived compounds in osteoporosis-Mechanisms, clinical evidence, and drug delivery: A review.Biomolecules & biomedicine · 2025Review
- Bone marrow mesenchymal stem cell exosome-derived miR-223 regulated cellular pyroptosis of macrophage in osteomyelitis through regulating LACC1.Scientific reports · 2025Article
- Topical Anti-Inflammatory Effects of Quercetin Glycosides on Atopic Dermatitis-Like Lesions: Influence of the Glycone Type on Efficacy and Skin Absorption.Inflammation · 2025Article
- Ruthenium-quercetin coordinated nanotherapeutics with macrophage polarization regulation to rapidly promote bacterial-infected wound healing.Materials today. Bio · 2025Article
- Functional and Therapeutic Roles of Plant-Derived Antioxidants in Type 2 Diabetes Mellitus: Mechanisms, Challenges, and Considerations for Special Populations.Antioxidants (Basel, Switzerland) · 2025Review
- Analysis of the mechanisms and efficiency of Taxifolin encapsulation in whey proteins via thermomechanical mixing and spray drying.Food chemistry. Molecular sciences · 2025Article
- Therapeutic Effects ofInternational journal of molecular sciences · 2025Article
71 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
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundNowadays, atmospheric pollutants, ultraviolet rays, and other factors cause the imbalance of cell redox, resulting in skin oxidative damage. There is an interaction between inflammatory response and oxidative stress, which often involve networks of reactions and serve to amplify each other. Quercetin and quercitrin, with strong antioxidant and anti-inflammatory properties, were widely applied in cardiovascular disease, osteoporsis, pulmonary disease, etc. However, the regulation mechanism of quercetin and quercitrin on various inflammatory skin diseases is still not clear. PURPOSE: In this study, quercetin and quercitrin were used to investigate whether they had anti-inflammatory and anti-ROS effects. Besides, theoretical calculation method was also adopted to preliminarily explore the mechanism of the anti-inflammatory and antioxidant effects of these two substances.
methodsCCK-8 assay was employed to investigate the cytotoxicity. The concentration of NO measured by Griess Reaction System. Moreover, the inflammatory factors (TNF-
resultsCCK-8 assay results guided that the safe concentration of quercetin and quercitrin was lower than 15.0
conclusionsThis experiment shows that LPS can induce the overactivating of macrophages and the activated macrophages can subsequently induce inflammatory storms and oxidative stress. Both quercetin and quercitrin can inhibit LPS-induced macrophage inflammation and oxidative stress by experiment and theoretical calculations.
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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.