Cited by 58Medicinal Plants and NeuroprotectionMedicinal Plant Extracts EffectsPhytochemicals and Medicinal Plants

Neuropharmacological evaluation on four traditional herbs used as nervine tonic and commonly available as Shankhpushpi in India

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Sethiya, Neeraj K., Nahata, Alok, Singh, Pawan Kumar, Mishra, S.H.·2019·Journal of Ayurveda and Integrative Medicine

Abstract

BACKGROUND: Shankhpushpi is an Ayurvedic drug, widely used for its actions on the central nervous system, especially to improve intellect and boost memory. Four botanicals viz. Canscora decussata Schult. (CD), Clitorea ternatea Linn. (CT), Convolvulus pluricaulis Choisy. (CP) and Evolvulus alsinoides Linn. (EA) are considered as sources of Shankhpushpi by Indian practitioners on the basis of their morphological descriptions given in ancient texts. OBJECTIVE: The present study was undertaken to evaluate the neuropharmacological effect of four herbs commonly identified as source of Shankhpushpi. MATERIALS AND METHODS: Methanol extracts of all four varieties were tested and evaluated in vitro and in vivo for their neuropharmacological effects. Experiments such as protection against β-amyloid induced neurotoxicity on brain cell line (Neuro 2A), antioxidant potential, AchE (acetylcholinesterase enzyme) inhibition, and 5-LOX (lipoxygenase) enzyme inhibition were conducted for in vitro evaluation. For in vivo evaluation, scopolamine (0.3 mg/kg i.p.) induced memory retrieval using pole climbing apparatus and Morris water maze were performed in rat models. RESULTS: It was found that protective effects of EA and CD against β-amyloid induced neurotoxicity in Neuro 2A cells were significantly higher than CT and CP. EA proved to be superior than other varieties on the basis of antioxidant activity, AchE inhibitory and LOX inhibitory activities. The preventive activity of EA on scopolamine induced memory retrieval in pole climbing and Morris water maze task in rats was found to be higher than that of CD, CT and CP. CONCLUSION: EA has remarkable neuropharmacological effect as compared to other three varieties of Shankhpushpi. This effect may be attributed due to the presence of steroids (stigmasterol and betulinic acid), coumarins (scopoletin) and flavonoids (β-carotene and chlorogenic acid). Hence it can be used as a promising lead in development and management of neuronal disorders including Alzheimer's disease.

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  1. [24]Sethiya N.K. Dixit V.K. Investigation on South Indian Shankhpushpi vol. 1 2012 LAP Lambert Academic Publishing Germany 116
  2. [25]Sethiya N.K. Dube B. Mishra S.H. Herbs in metal health vol. 1 2012 LAP Lambert Academic Publishing Germany 75

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Authors
Sethiya, N. K., Nahata, A., Singh, P. K., & Mishra, S. H.
Affiliations
  • Maharaja Sayajirao University of Baroda (IN)
  • Dr. Hari Singh Gour University (IN)
  • National Innovation Foundation (IN)
Corresponding author
Sethiya, Neeraj K.
Venue
Journal of Ayurveda and Integrative Medicine
Publisher
Elsevier BV
Published
2019-01
Volume
10
Issue
1
Pages
25-31
ISSN
0975-9476 (ISSN-L)
OpenAlex
W2789323218
Cited by
58
References
30
Citations by year
2026: 5 · 2025: 8 · 2024: 6 · 2023: 14 · 2022: 11 · 2021: 7 · 2020: 5 · 2018: 2
FWCI
4.80
Type
journal article
Language
en
Open access
Locations
  • Journal of Ayurveda and Integrative Medicine (publishedVersion, cc-by-nc-nd)
  • PubMed Central (publishedVersion, cc-by-nc-nd)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Topics
  • Health Sciences › Medicine › Complementary and alternative medicine › Medicinal Plants and Neuroprotection
  • Health Sciences › Medicine › Complementary and alternative medicine › Medicinal Plant Extracts Effects
  • Health Sciences › Medicine › Complementary and alternative medicine › Phytochemicals and Medicinal Plants
Keywords
Shankhpushpi, Evolvulus alsinoides, Convolvulus pluricaulis, neuropharmacology, amyloid-beta toxicity, acetylcholinesterase inhibition, lipoxygenase inhibition, antioxidant activity, scopolamine-induced amnesia, memory retrieval, Alzheimer's disease, Ayurvedic herbs, stigmasterol, betulinic acid, scopoletin, flavonoids, coumarins

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