@article {1398, title = {Cardioprotective Role of Partharishtam on Isopreterenol Induced Myocardial Infarction in Animal Model}, journal = {Pharmacognosy Journal}, volume = {13}, year = {2021}, month = {March 2021}, pages = {591-595}, type = {Research Article}, chapter = {591}, abstract = {

Myocardial infarction (MI) is one of the key causes of high death rate globally. We report the cardio protective effect of an Ayurvedic polyherbal formulation Partharishtam on isoproterenol induced myocardial infarction on albino rats. Administration of Isoproterenol to normal albino rat triggers MI evident from the significant changes in key biomolecules tested in blood serum and cardiac tissues. The cardio protective role of Partharishtam was compared with a standard medicine, Propranolol on some of the known identifying markers of MI such as, Troponin I and T, creatine phosphokinase serum (CPK-S), creatine phosphokinase myoglobulin isozyme fraction (CPK-MB) and oxidative enzymes like super oxide dismutase (SOD), reduced glutathione (GSH) and catalase. There was an appreciable decrease in the levels of Troponin 1 and T, CPK-S and CPK-MB after the treatment of Partharishtam on Isoproterenol induced MI rats. In vivo anti-oxidative enzyme studies also revealed the increase in the levels of SOD, GSH and catalase to near normalcy after the treatment of Partharishtam in MI rats, which is very much comparable to the commonly used drug Propranolol to treat MI patients. Histopathological analysis confirmed the cardio protective properties of Partharistham in rat model. We did not find any side effects or toxicity of Partharishtam when tested on the normal rats. Thus, polyherbal formulation Partharishtam could be considered as safe medicine for MI.

}, keywords = {Catalase, Creatine phosphokinase, GSH, Isoproterenol, Myocardial Infarction, Partharishtam, Polyherbal, Propranolol, SOD, Troponin I, Troponin T}, doi = {10.5530/pj.2021.13.74}, author = {G. Narayanan and K Prabhu and Anath Bandhu Chaudhury and Mudiganti Ram Krishna Rao and V S Kalai Selvi and N S Muthiah and Sruthi Dinakar} } @article {1134, title = {Neuro-protective Effect of Ayurveda Formulation, Saraswatharishtam, on Scopolamine Induced Memory Impairment in Animal Model}, journal = {Pharmacognosy Journal}, volume = {12}, year = {2020}, month = {May 2020}, pages = {465-472}, type = {Original Article}, chapter = {465}, abstract = {

Introduction: In the management of neurodegenerative and neuropsychiatric diseases, memory loss remains very challenging. Saraswatharishtam (SWRT) is an ayurvedic formulation prescribed for several neurological ailments like acute anxiety, partial memory loss, slurred speech, neuro-degenerative diseases like Parkinson{\textquoteright}s, Alzheimer{\textquoteright}s etc. Methods: Present study explores the possibilities of curative effects of SWRT on Scopolamine induced memory impairment and to compare the effects of commonly used drug Piracetam. Adult Wistar Swiss albino mice were used for this experiment and divided into five different groups for the treatments of the drugs in various combinations. The first group was vehicle treated control while the second group was treated with scopolamine to induce memory impairment. The third groups of animals were treated with Scopolamine where the mice were pretreated with standard neuro-protective drug Piracetam, while the fourth and fifth groups of animals were treated with scopolamine and the animals were pretreated with SWRT at the doses of 200 and 400 mg/kg respectively to compare with the effect of Piracetam. Scopolamine was administered on day eight, only for 45 minutes in all the cases (Group I- Group V). Several neurobehavioral parameters were examined to confirm the neuro-protective effects of SWRT. Results: Saraswatharishtam significantly reversed the memory loss in mice model as revealed from elevated plus maze, radial maze and rectangular maze experiments justifying its neuroprotective potential as observed in usually used synthetic Piracetam. SWRT was found to be nontoxic and very promising antioxidant recorded from acute and chronic toxicological studies. Conclusions: It is suggested that SWRT, could be used as safe and easily available Ayurveda medicine to treat neurological dysfunctions without any side effects. Further translational research is needed to explore its neuro-protective potential.

}, keywords = {Antioxidant, Ayurvedic, Elevated Plus Maze, Neuro-protection, Piracetam, Saraswatharishtam, Scopolamine}, doi = {10.5530/pj.2020.12.72 }, author = {Jai Prabhu and K Prabhu and Anathbandhu Chaudhuri and Mudiganti Ram Krishna Rao and V S Kalai Selvi and T K Balaji and Shruthi Dinakar} }