ArticleNutrients2024
Fucoidan Improves D-Galactose-Induced Cognitive Dysfunction by Promoting Mitochondrial Biogenesis and Maintaining Gut Microbiome Homeostasis.
Article in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Investigating fucoidan blend supplementation and resistance training in humans: a parallel randomized controlled trial design.Scientific reports · 2025Trial
- Mechanisms by Which Exercise Delays Brain Aging Through Regulation of the Mitochondrial Quality Control System.Biology · 2026Review
- Artificial intelligence and machine learning for precision prevention of cognitive decline: integrating multimodal biomarkers, lifestyle interventions, and natural medicines from prediction to clinical practice.Frontiers in aging neuroscience · 2026Review
- Fucoidan Therapy for Extraintestinal Diseases: Targeting the Microbiota-Gut-Organ Axes.Biomolecules · 2025Review
- Therapeutic Potentials of the Seaweed-Derived Compounds for Alzheimer's Disease.Molecules (Basel, Switzerland) · 2025Review
- Nuclear Receptor Subfamily 4 Group A Member 1 Exacerbates Cardiac Remodeling by Inhibiting Mitochondrial Function Through the Peroxisome Proliferator-Activated Receptor γ Coactivator-1α/Nuclear Respiratory Factor 1/Transcription Factor A Mitochondrial Axis.Journal of the American Heart Association · 2025Article
- Gut Microbiome Modulation and Health Benefits of a Novel Fucoidan Extract fromMicroorganisms · 2025Article
- Absorption Patterns of Fucoidan Oligosaccharides fromFoods (Basel, Switzerland) · 2025Article
- Fucoidan Oligosaccharide Supplementation Relieved Kidney Injury and Modulated Intestinal Homeostasis in D-Galactose-Exposed Rats.Nutrients · 2025Article
- Astragaloside IV alleviated bone loss in mice with ovariectomy-induced osteoporosis via modulating gut microbiota and fecal metabolism.Frontiers in pharmacology · 2025Article
- Cardiac diastolic dysfunction by cigarette smoking is associated with mitochondrial integrity in the heart.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
Recent studies have indicated that fucoidan has the potential to improve cognitive impairment. The objective of this study was to demonstrate the protective effect and possible mechanisms of fucoidan in D-galactose (D-gal)-induced cognitive dysfunction. Sprague Dawley rats were injected with D-galactose (200 mg/kg, sc) and administrated with fucoidan (100 mg/kg or 200 mg/kg, ig) for 8 weeks. Our results suggested that fucoidan significantly ameliorated cognitive impairment in D-gal-exposed rats and reversed histopathological changes in the hippocampus. Fucoidan reduced D-gal-induced oxidative stress, declined the inflammation level and improved mitochondrial dysfunction in hippocampal. Fucoidan promoted mitochondrial biogenesis by regulating the PGC-1α/NRF1/TFAM pathway, thereby improving D-gal-induced mitochondrial dysfunction. The regulation effect of fucoidan on PGC-1α is linked to the upstream protein of APN/AMPK/SIRT1. Additionally, the neuroprotective action of fucoidan could be related to maintaining intestinal flora homeostasis with up-regulation of
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