Journal of Advances in Medicine and Pharmaceutical Sciences
Vol 4 No 2: November 2025

Neuroprotective Effects of Rosmarinus officinalis and Its Pharmacological Potential Against Neurodegenerative Diseases

Chen, Fu-Yuan (Unknown)
Yunquan, Wei (Unknown)
Lau, Qu Jian (Unknown)
Xiang-Li, Wang (Unknown)



Article Info

Publish Date
27 Nov 2025

Abstract

This study investigates the neuroprotective effects of Rosmarinus officinalis (rosemary) in a rodent model of neurodegeneration, focusing on its potential to enhance motor coordination, cognitive function, and reduce oxidative stress and inflammation. The research employs behavioral tests (rotarod, open field, Morris water maze), biochemical analysis (MDA, NO, SOD, CAT), and histological examination to assess the effects of rosemary extract. The results show that rosemary-treated rats exhibit significant improvements in motor coordination and cognitive performance, as well as reduced oxidative stress and inflammation, compared to the vehicle-treated group. Biochemical analysis reveals a marked reduction in MDA and NO levels and an increase in antioxidant enzyme activity (SOD and CAT) in the rosemary-treated rats. Histological examination confirms the preservation of neuronal integrity and a reduction in amyloid-beta plaques and tau tangles, indicating the potential of rosemary to mitigate neurodegenerative pathology. These findings suggest that rosemary extract may provide a natural therapeutic approach for neuroprotection and cognitive enhancement, particularly in conditions like Alzheimer's and Parkinson’s disease. However, further research, including long-term studies and human clinical trials, is necessary to fully explore the efficacy and mechanisms of rosemary in treating neurodegenerative disorders.

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Journal Info

Abbrev

jamaps

Publisher

Subject

Biochemistry, Genetics & Molecular Biology Chemistry Medicine & Pharmacology Nursing Public Health

Description

Journal of Advances in Medicine and Pharmaceutical Sciences (JAMAPS) scope are including but not limited to: ☛ Drug ☛ Chemistry ☛ Herbal Medicine ☛ Pharmaceutical Science ☛ General and Internal Medicine ☛ Pathology and Forensic Medicine ☛ Pharmacology, Toxicology and ...