ArticleMolecular neurobiology2019
Hesperetin Confers Neuroprotection by Regulating Nrf2/TLR4/NF-κB Signaling in an Aβ Mouse Model.
Article in Molecular neurobiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 111 papers, 2 of them syntheses that pooled it.
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Who cites it
111 citing papers in PubMed, 2 syntheses or guidelines pooled it, 183 citations in OpenAlex.
- Pooled it
- Therapeutic benefits of flavonoids against neuroinflammation: a systematic review.Inflammopharmacology · 2022Pooled it
- Inhibition of amyloid β aggregation by venetoclax: a computational andRSC advances · 2026Article
- Hesperidin attenuates aluminum chloride-induced cognitive impairment by modulating ERK/MAPK Signaling, tau protein immunoexpression, neuroinflammation, and microglial activation in mice.Metabolic brain disease · 2026Article
- Vitamin D Promotes Neuronal Survival via Nrf2 Upregulation in D-Galactose-Induced Mice: An In-Vivo and In-Silico Study.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2026Article
- Hesperetin alleviates cerebral ischemia-reperfusion injury by suppressing neuronal ferroptosis.Scientific reports · 2026Article
- Hesperidin: a bioflavonoid with broad therapeutic promise.Inflammopharmacology · 2026Review
- Targeting Reactive Astrocytes with Flavonoids to Alleviate Neuroinflammation and Promote Synaptic Function.Molecular neurobiology · 2026Review
- Hesperetin alleviates neuronal pyroptosis by promoting mitophagy via DHCR24/BACE1 signaling pathway after subarachnoid hemorrhage in mice.Apoptosis : an international journal on programmed cell death · 2026Article
- Elucidating the Mechanism of the Liqi Yangyin Formula in Treating Depression-Constipation Comorbidity: An Integrative Approach Using Network Pharmacology and Experimental Validation.Pharmaceuticals (Basel, Switzerland) · 2026Article
- Neuroinflammation in Alzheimer's disease-associated sensory dysfunction: mechanistic links, actionable targets and therapeutic strategies.Frontiers in aging neuroscience · 2026Review
- Article
- Protective effect of hesperetin against myelosuppression and splenic inflammation via modulating TLR4/MYD88/NF-κB signaling: molecular docking and experimental validation.Frontiers in pharmacology · 2026Article
- Exploration of the In Vitro and In Vivo Neuroprotective Effects of Several Polyphenolics on LPS-Induced Neuroinflammation.Biochemistry research international · 2026Article
- Unraveling the connection between the Mediterranean diet and sleep health: from biological mechanisms to clinical implications.Sleep & breathing = Schlaf & Atmung · 2025Review
- Hesperetin reduces neuronal death in an SHSY5Y Alzheimer's model by inhibiting inflammation and apoptosis and pyroptosis cell death pathways.Scientific reports · 2025Article
- Molecular Simulation-Based Insights into the Pharmacological Role of Silk Fibroin in Peripheral Nerve Repair.ACS chemical neuroscience · 2025Article
- Potential of phytochemicals in the treatment of Alzheimer disease by modulating lysosomal dysfunction: a systematic review.Chinese medicine · 2025Review
- Cyclodextrin-Based Delivery Systems for Flavonoids: Mechanisms, Advances, Formulation, and Application Opportunities.Antioxidants (Basel, Switzerland) · 2025Review
- Promising neuroprotective potential of naringenin against trimethyltin-induced cognitive deficits and hippocampal neurodegeneration in rats.Frontiers in neuroscience · 2025Article
51 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Hesperetin is a bioactive flavonoid in the body, produced from hesperidin. No comprehensive studies have shown its protective effects in neurodegenerative disorders. Here, we hypothesized that hesperetin may protect the mice brain against Aβ-induced neurodegeneration. Twenty-four hours after intracerebroventricular injection of Aβ1-42, the treated group was injected hesperetin. For in vitro experiments, HT22 and BV-2 cells were used. Immunoblot, immunofluorescence, and behavioral analyses were used to evaluate the different parameters. Our results indicated that hesperetin significantly attenuated oxidative stress, as assessed by the expression of Nrf2/HO-1 and LPO and ROS assays, in the hippocampus, cortex, and in vitro HT22 cells. Similarly, activated glial cells were regulated by hesperetin, as assessed by the expression of GFAP and Iba-1. Moreover, the expression of TLR4, p-NF-κB, and downstream targets was analyzed; the results showed that hesperetin reinstated the expression of these markers. The effects of hesperetin were further confirmed by using specific TLR4 and p-NF-κB inhibitors in BV-2 cells. Next, we evaluated Aβ pathology in the cortex, hippocampus, and HT22 cells, showing that hesperetin significantly reduced the Aβ pathology. Furthermore, the antiapoptotic effects of hesperetin were assessed, which showed strong antiapoptotic effects. Overall, the neuroprotective effect of hesperetin was found to be a multipotent effect, involving the inhibition of oxidative stress, neuroinflammation, apoptotic cell death, and cognitive consolidation. Given antioxidant, anti-inflammatory, and antiapoptotic potentials against Aβ-induced neurodegeneration and memory impairment, hesperetin may be a promising therapeutic agent for Alzheimer's disease-like neurological disorders.
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Registered trials
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