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hyperoside

hyperoside

Overview

Hyperoside is a naturally occurring flavonoid glycoside, specifically a quercetin-derived polyphenol, that has attracted attention in biomedical research for its antioxidant and anti-inflammatory properties. In the studies provided, it is described as a potent antioxidant and is associated with biological activities relevant to oxidative stress, macrophage regulation, and tissue protection.

From a pharmacological perspective, hyperoside is being investigated as a bioactive compound in complex plant extracts and as a therapeutic component in experimental formulations. Recent work links it to modulation of reactive oxygen species, apoptosis, mitophagy, and signaling pathways such as JNK-Nrf2/HO-1, as well as to broader disease contexts including rheumatoid arthritis, diabetic wound healing, age-related macular degeneration, and heart failure.

Focus of Latest Publications

Recent studies have examined hyperoside in several disease-relevant and bioactivity-oriented settings, most prominently as an antioxidant and anti-inflammatory phytochemical.

In rheumatoid arthritis research, hyperoside was incorporated into inflammation-targeted nanoaggregates together with triptolide. The formulation used a β-cyclodextrin-grafted poly-L-glutamic acid copolymer to create host-guest nanoaggregates loaded with triptolide and hyperoside. In this context, hyperoside was described as a potent antioxidant, and the combined system was designed for rheumatoid arthritis therapy with the goal of promoting M2 macrophage repolarization and reversing oxidative stress. This positions hyperoside as a supportive component in a nanomedicine strategy aimed at modulating macrophage biology and inflammatory redox imbalance.

A separate study focused directly on hyperoside in diabetic wound healing. The reported mechanism involved targeting Grx1, with downstream regulation of Ncf4 post-translational modification to enhance mitophagy and accelerate wound repair. This suggests that hyperoside may influence mitochondrial quality control and oxidative stress-related pathways in tissue regeneration, extending its relevance beyond simple radical scavenging.

Hyperoside was also investigated in an ocular disease model. In ARPE-19 cells, Camellia japonica hyperoside showed anti-age-related macular degeneration effects by inhibiting apoptosis through activation of the JNK-Nrf2/HO-1 pathway. This finding links hyperoside to cytoprotective signaling and suggests a role in protecting retinal pigment epithelial cells from stress-induced injury.

In phytochemical and food chemistry studies, hyperoside was identified as a major phenolic constituent associated with antioxidant capacity. In sea buckthorn juice, correlation analysis showed strong associations between catechins, quercetin, and hyperoside with antioxidant activity. In Bellis annua extracts, LC-ESI-MS/MS profiling quantified hyperoside among the major phenolic compounds and showed that its abundance varied depending on extraction technique. In Chaerophyllum aksekiense, organ-specific LC-ESI-MS/MS analysis also revealed distinct distribution patterns of hyperoside alongside gallic acid, caffeic acid, and hydroxybenzoic acids. These studies reinforce hyperoside’s role as a marker compound in plant bioactivity profiling and antioxidant characterization.

Hyperoside was additionally detected in a systems pharmacology analysis of Dengzhan Shengmai Capsule against heart failure, where it was listed among the critical bioactive compounds together with caffeic acid, ferulic acid, quercetin-3-O-glucuronide, scutellarin, schizandrin A, and schizandrin B. In this setting, hyperoside contributed to the multi-component pharmacological profile of a traditional formulation rather than being studied as a single agent.

Finally, in a food application study on Ribes nigrum L. polyphenols in yogurt, UPLC-ESI-MS analysis showed elevated levels of antioxidant compounds including protocatechuic acid, rutin, and hyperoside in the supplemented product. This indicates that hyperoside can persist in processed food matrices and contribute to the antioxidant composition of functional foods.

Key Publications

  • NEWMar Inflammation-targeted nanoaggregates encapsulated triptolide and hyperoside for M2 macrophage repolarization and oxidative stress reversal in rheumatoid arthritis therapy. (Colloids and surfaces. B, Biointerfaces, 2026, PMID 41795263): "Herein, we synthesized a β-cyclodextrin-grafted poly-L-glutamic acid copolymer, forming nanoaggregates (NPS) loaded with TP and hyperoside (HYP, a potent antioxidant) via host-guest interactions for RA treatment."
  • Jun Targeting Grx1 by hyperoside regulates Ncf4 post-translational modification to enhance mitophagy and accelerate diabetic wound healing. (International immunopharmacology, 2026, PMID 42361530): "Targeting Grx1 by hyperoside regulates Ncf4 post-translational modification to enhance mitophagy and accelerate diabetic wound healing."
  • May Effects of germplasm type and geographic origin on juice quality of sea buckthorn: A comparative study of physicochemical properties, functional activities, and flavor chemistry. (Food chemistry, 2026, PMID 41839461): "Correlation analysis revealed strong associations between catechins, quercetin, and hyperoside with antioxidant capacity."
  • May Camellia japonica hyperoside exhibits anti-age-related macular degeneration effects in an ARPE-19 cell model by inhibiting apoptosis via JNK-Nrf2/HO-1 activation. (Journal of ethnopharmacology, 2026, PMID 41655724): "Camellia japonica hyperoside exhibits anti-age-related macular degeneration effects in an ARPE-19 cell model by inhibiting apoptosis via JNK-Nrf2/HO-1 activation."
  • May UPLC-Q-TOF-MS-Driven Systems Pharmacology Analysis of Dengzhan Shengmai Capsule Against Heart Failure: Integrating Serum/Tissue Distribution, Molecular Docking, and scRNA-seq Evidence. (Biomedical chromatography : BMC, 2026, PMID 41952432): "Critical bioactive compounds include caffeic acid, ferulic acid, quercetin-3-O-glucuronide, hyperoside, scutellarin, schizandrin A, and schizandrin B."
  • May Integrated Phytochemical Profiling and Multifunctional Bioactivities of Bellis annua Extracts Obtained by Distinct Extraction Techniques. (ChemistryOpen, 2026, PMID 42012914): "LC-electrospray ionization-mass spectrometry (ESI-MS)/MS profiling enabled the quantification of major phenolic compounds, including chlorogenic acid, hyperoside, hesperidin, and several hydroxycinnamic acids, revealing extraction-dependent variations in phenolic distribution."
  • May Organ-Specific Phytochemical Composition and Bioactivity Profiling of Chaerophyllum aksekiense: A Multiassay Antioxidant, Enzyme Inhibition, and Correlation-Based Evaluation. (ChemistryOpen, 2026, PMID 42051056): "LC-ESI-MS/MS analysis revealed distinct distribution patterns of key compounds, including hyperoside, gallic acid, caffeic acid, and hydroxybenzoic acids."
  • May Beneficial effects of Ribes nigrum L. polyphenols on yogurt: Sensory quality, probiotic proliferation, pathogen inhibition and bioactivity. (Food research international (Ottawa, Ont.), 2026, PMID 41794477): "UPLC-ESI-MS analysis revealed that yogurt supplemented with RMAP contained elevated levels of antioxidant compounds, including protocatechuic acid, rutin, and hyperoside."
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