Adaptogenic Action of Different Dosage Forms of Guduchi with Special Reference to Learning and Memory
Abstract
The effect of three dosages forms of Guduchi (Satva 125 mg/kg, Ghana, 50 mg/kg, Churna 200 mg/kg) are compared with control and Piracetam (500 mg/kg) treated experimental animals in morris water maze test and passive avoidance test. The aim of the paper is to evaluate the nootropic effect of three dosages forms of Guduchi. Guduchi Satva, Ghana and Churna was prepared following the classical methods. For experimental study, animals were divided into five groups of six animals each, comprising both male and female in each group as Group A, B, C, D and E who received CMC, piracetam, Satva, Ghana and Churna respectively. Statistical analysis shows one-way ANOVA test followed by post hoc Tucky & Kramer multiple comparison test using graph pad prism 6 was used for statistical analysis Piracetam, Guduchi satva and Ghana significantly reversed spatial loss of learning and memory in morris water maze test and significantly reversed the deficit of spatial learning and memory by increase in step through latency in passive avoidance test. This suggests the nootropic effect of Guduchi satva and Ghana as same as that of the piracetam.
Keywords
References
Agnivashacharya, Charak Samhita Elaborated by Charaka and Drudhabala with Ayurveda Dipika Commentary by Chakrapanidatta, Edited by Yadavji Trikamji Acharya, Reprint Edition 2008, Chaukhambha Surbharti Prakashan Varanasi. Chikitsasthana 1/3, 30 31p.
Singh SS, Pandey SC, Shrivastava S, Gupta VS, Palio B. Chemistry and medical properties of Gulvel. Indian J Pharmacol. 2003; 35: 83 99p.
Dua JS, Prasad DN, Tripathi AC, Gupt R. Role of traditional medicine inneuropsychopharmacology. Asian J Pharm Clin Res. 2009; 2(2): 72 6p.
Acharya Yadavji Trikamaji, Siddha Yoga Samgraha, Shri Baidyanath Ayurveda Bhavan Ltd; 1st edition.1954; 14: 84p.
Bhavmishra, Bhavprakash Nighantu. Edited with Vidyotini hindi commentary by shri Brahmashankar mishra & Rupalal Vaishya, Chaukhambha Sanskrit Sansthan, 10th edition. 2002; 84p.
Paget GE, Barnes JM. Evaluation of drug activities. In: Lawrence DR, Bacharach AL, editors. Pharmacometrics. Vol. 1. New York: Academic Press. 1964; 161p.
Morris RG, Garrud P, Rawlins JN, O'Keefe J. Place navigation impaired in rats with hippocampal lesions. Nature. 1982; 297(5868): 681 3p.
King RA, Glasser RL. Duration of electroconvulsive shock-induced retrograde amnesia in rats. Physiology and Behavour. 1970; 5: 335 544p.
McKinney WT. Behavioural methods of depression in monkeys. In animal models in psychiatry and neurology (Hanin E, Usdin E, eds. pregamon press, Oxford; pd.) are virtually impossible to achieve in the laboratory. 1979.
Barrett JE, Miczey KA. Behavioural technique in preclinical neuropsychopharmacology research. In psychopharmacology: The fourth generation of progress (Bloom F F Kuper D J eds.) Raven press, New York. 1995; 65 73p.
Patil RA, Jagdale SC, Kasture SB. Anti hyperglycemic, antistress and nootropic activity of roots of Rubia cordifolia Linn Indian J. Exp. Biol. 2006; 44:987 92p.
Selye H. The general adaptation syndrome and the diseases of adaptation. J Clim Endocrinol. 1946; 6: 117 230p.
Ni JM, Ohta H, Matsumoto K, Watanabe H. Progressive cognitive impairment following chronic cerebral hypoperfusion induced by permanent occlusion of bilateral carotid arteries in rats. Brain Res. 1994; 653: 231 6p.
Sarti C, Pantoni L, Bartolini L, Inzitari D. Cognitive impairment and cognitive and cerebral hypoperfusion: what can be lerned from experimental models. J. Neurol Sci. 2002; 203/204: 263 6p.
Orell MW, Dwyer AM. Dementia, ageing and the stress control system. Lancet. 1995; 18(345): 666 7p.
Sapolsky RM, Krey LC, McEwen BS. The neuroendocrinology of stress and ageing the glucocorticoid cascade hypothesis, Endocr Rev. 1986; 7 284 301p.
Sapolsky RM, Plotsky PM. Hypercortisolism and it’s possible neural bases. Biol Psy chiat. 1990; 27: 937p.
Kopell BS et al. Cortisol effect on averaged evoked potentials, alpha rhythm, time estimation and two flashed fusion threshold, psycho Med. 1970; 32:39 49p.
Hock FJ. Involvement of nitric oxide- formation in the action of Iosartan (DUP 753): Effect in an animal history avoidance model. Behavioural Brain Research. 1994; 61: 163 7p.
Vogel HG, Vogel NH. Drug Discovery and evalution; Springer- verlog Berlin, Heidelberg. 1997; 292 312p.
Refbacks
- There are currently no refbacks.


