Isolation and neuroprotective prospective of novel bioactive compound “3-(3,4-dimethoxyphenyl)-1-(4-methoxyphenyl) prop-2-en-1-one” against ketamine-induced cognitive deficits in schizophrenia: an experimental study

Abstract

For the first time a new flavonoid compound is isolated from the seeds of Celastrus paniculatus (CP) using different chromatographic techniques and it’s structure is predicted as “3-(3,4-dimethoxyphenyl)-1-(4-methoxyphenyl)prop-2-en-1-one” by employing various spectroscopic studies. The neuroprotective potential of this flavonoid was evaluated against ketamine-induced cognitive deficits with special reference to cholinergic system in vivo. The compound has exhibited significant neuroprotective property against ketamine-induced cholinergic alterations in different brain regions of rat which are restored to normal during the treatment with the compound on par with the reference compound, clozapine. Moreover, the isolated compound was found to be non-toxic to the animal during the treatment which indicates its safety in any human health related applications and can add value to the new drug development. In conclusion, this is the first study of new flavonoid compound of CP and its protective efficacy against schizophrenia.

Keywords:

• Isolation
• Spectroscopic techniques
• HPLC
• Cholinergic system
• Schizophrenia

Acknowledgements

The authors are grateful to the Department of Zoology, Sri Venkateswara University for providing necessary facility to carry out this research work.

Disclosure statement

No potential conflict of interest was reported by the author(s).