ArticleBiomedicines2021
Sinapic Acid Protects SH-SY5Y Human Neuroblastoma Cells against 6-Hydroxydopamine-Induced Neurotoxicity.
Article in Biomedicines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- From brain to body: sinapic acid prevents multi-organ damage post-traumatic brain injury in mice.Metabolic brain disease · 2026Article
- Enhanced Neuroprotection by Diosgenin and Pterostilbene Combination Against Neurotoxicity Induced by Amyloid-Β 1-42 in SH-SY5Y Differentiated Cell Models.Annals of neurosciences · 2025Article
- Exploring the Role of Reactive Oxygen Species in the Pathogenesis and Pathophysiology of Alzheimer's and Parkinson's Disease and the Efficacy of Antioxidant Treatment.Antioxidants (Basel, Switzerland) · 2024Review
- Dietary Polyphenols: Review on Chemistry/Sources, Bioavailability/Metabolism, Antioxidant Effects, and Their Role in Disease Management.Antioxidants (Basel, Switzerland) · 2024Review
- Natural products targeting the MAPK-signaling pathway in cancer: overview.Journal of cancer research and clinical oncology · 2024Review
- Syringic acid ameliorates ischemia/reperfusion-induced testicular injury in rats via suppressing of HMGB1/NF-κB axis and endoplasmic reticulum stress.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2023Article
- Sinapis Semen: A review on phytochemistry, pharmacology, toxicity, analytical methods and pharmacokinetics.Frontiers in pharmacology · 2023Review
- Sinapic acid attenuates muscle atrophy in streptozotocin-induced diabetic mice.Iranian journal of basic medical sciences · 2021Article
Corrections and comments
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Authors and funding
2 authors.
Funding
Abstract
Parkinson's disease (PD) is characterized by progressive dopaminergic neuron loss or dysfunction and is the second most prevalent neurodegenerative disorder after Alzheimer's disease. However, current therapeutic strategies for PD are limited to treating the outcomes of this disease rather than preventing it. Sinapic acid (SA) is a phenolic compound with potential antioxidant properties, which reportedly acts as a therapeutic agent against many diseases including cancer, as well as cardiac and liver diseases. However, little is known about the effects of SA against neurodegenerative disorders. Therefore, our study sought to evaluate the neuroprotective effects of non-cytotoxic concentrations of SA against 6-hydroxydopamine (6-OHDA)-induced neurotoxicity in SH-SY5Y human neuroblastoma cells, which we used as an in vitro PD model. SA increased cell viability and rescued the cells from 6-OHDA-induced apoptotic cell death. Additionally, oxidative stress responses were significantly blocked by SA, including reactive oxygen species (ROS) overproduction and decreased expression levels of antioxidant proteins. Notably, SA also attenuated mitochondrial dysfunction and endoplasmic reticulum (ER) stress. Moreover, SA dramatically inhibited the activation of mitogen-activated protein kinase (MAPK) proteins. Taken together, our findings highlight the potential PD prevention effects of SA, as well as its underlying mechanisms, making this compound a promising prevention and treatment agent for PD.
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