International Journal of Drug Delivery Technology
Volume 16, Issue 12s, 2026

Neuroprotective And Memory Enhancing Effects Of Withania Somnifera Extract In Experimental Models

Geeta N. Lodhi1*, Vikrant V. Chilate2, Kamlesh A. Machewar3, Priya D. Thakre4, P. Senthil Kumar5, Bhushan M. Firake6, Konda V. V. S. Krishna7, Asra Ali8, Jyoti Chauhan9

1,2,3,4Taywade College of Pharmacy Koradi, Nagpur, Maharashtra 441111

5Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Dr. M.G.R Educational and Research Institute, Chennai, Tamil Nadu - 600077, India

6KJEI's Trinity College of Pharmacy, Pune, Maharashtra - 411048

7Department of Pharmacy, Government Polytechnic for Women, Srikakulam, Gujarathipeta, Srikakulam, Andhra Pradesh, India – 532005

8Jagran School of Pharmacy, Bhopal M.P - 462044

9Himalayan Institute of Pharmacy Kala Amb, Sirmour Himachal Pradesh - 173030

*Corresponding Author: Geeta N. Lodhi, Taywade College of Pharmacy Koradi, Nagpur, Maharashtra 441111. Email: geetalodhi26@gmail.com

Emails: vikrantchilate15@gmail.com, k.machewar@tcop.edu.in, priya.thakre13@gmail.com, senthilbssk@gmail.com, bmf.phd123@gmail.com, kondavvskrishna@gmail.com, aliasra0388@gmail.com, pmvcp@rediffmail.com


ABSTRACT

Objective: The main goal was to assess possible memory-enhancing effects of Withania somnifera root extract on Wistar rats.

Materials and Methods: Extract of Withania somnifera roots evaluated for memory-enhancement by Morris Water Maze (MWM) and Elevated Plus Maze (EPM). Here, Parameter examined was transfer latency (TL).

Results: There was dose-dependent decline in TL when Withania somnifera root extract was administered, as compared to the control.

Conclusion: The observed dose-dependent reduction in transfer latency provides compelling evidence of the extract's potential in countering neurodegeneration and affirming its nootropic capabilities.

Key words: Withania somnifera roots, EPM, MWM, Memory, Learning

How to cite this article: Lodhi GN, Chilate VV, Machewar KA, Thakre PD, Kumar PS, Firake BM, Krishna KVVS, Ali A, Chauhan J. Neuroprotective and Memory Enhancing Effects of Withania somnifera Extract in Experimental Models. Int J Drug Deliv Technol. 2026;16(12s): 707-714. DOI: 10.25258/ijddt.16.12s.84

Source of support: Nil.

Conflict of interest: None