VetSRev
Database of veterinary systematic reviews
Database of veterinary systematic reviews
Phytotherapy Research (2022) 36: 2852–2877
DOI: 10.1002/ptr.7497
Polydatin, or piceid, is a natural stilbene found in grapes, peanuts, and wines. Polydatin presents pharmacological activities, including neuroprotective properties, exerting preventive and/or therapeutic effects in central nervous system (CNS) disorders. In the present study, we summarize and discuss the neuroprotective effects of polydatin in CNS disorders and related pathological conditions in preclinical animal studies. A systematic review was performed by searching online databases, returning a total of 110 records, where 27 articles were selected and discussed here. The included studies showed neuroprotective effects of polydatin in experimental models of neurological disorders, including cerebrovascular disorders, Parkinson’s disease, traumatic brain injuries, diabetic neuropathy, glioblastoma, and neurotoxicity induced by chemical agents. Most studies were focused on stroke (22.2%) and conducted in male rodents. The intervention protocol with polydatin was mainly acute (66.7%), with postdamage induction treatment being the most commonly used regimen (55.2%). Overall, polydatin ameliorated behavioral dysfunctions and/or promoted neurological function by virtue of its antioxidant and antiinflammatory properties. In summary, this review offers important scientific evidence for the neuroprotective effects and distinct pharmacological mechanisms of polydatin that not only enhances the present understanding but is also useful for the development of future preclinical and clinical investigations.
Schimith, L. E., Santos, M. G. dos, Arbo, B. D., Andre-Miral, C., Muccillo-Baisch, A. L., & Hort, M. A. (2022). Polydatin as a therapeutic alternative for central nervous system disorders: a systematic review of animal studies. Phytotherapy Research, 36(7), 2852–2877. https://doi.org/10.1002/ptr.7497 Animals, animal models, systematic reviews, literature reviews, human diseases, laboratory animals, antioxidant properties, disease models, regimens, trauma, blood sugar, diabetes mellitus, phytochemicals, Parkinson’s disease, biological activity, brain, central nervous system, neurotoxicity, brain diseases, Animal Shells, neuroprotective properties, central nervous system diseases, cerebrovascular disorders, diabetic neuropathy, groundnuts, male animals, Nervous System Diseases, peripheral nervous system diseases