Browsing by Author "Mukherjee, Ankita"

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    Neuro-Protective Role Of Ginkgolide B In A?induced Neurodegeneration And Ache Enzyme Activity In Human Neuroblastoma Sh-Sy5Y Cells
    (Central University of Punjab, 2018) Mukherjee, Ankita; Mantha,Anil K.
    Ginkgolide B (GB) is being used as medicine in China for treating neurodegenerative diseases for a long time. Its neuroprotective role is getting well established. Alzheimer's disease (AD) is a neurodegenerative disease that has multiple factors associated with its onsetand is one of the most common causes of dementia in the world. GB is known to reduce the oxidative stress caused due to accumulation of amyloid beta (A?), a major hallmark of AD associated strongly with the production of oxidative stress via production of ROS. The increase in the expression of AChE has been reported and it has been associated with increased toxicity of A?. This study tried to decipher the relationship between A?, GB and AChE activity. In this study, it was found that A?(25-35)-induced oxidative stress leads to increased production of ROS and decreased AChE activity. On the other hand, GB decreased ROS production and expression of AChE, thus pointing toward its protective effect. GB increased the activity of AChE, suggesting that due to its antioxidant potentialit possibly caused a decrease in protein oxidation, and thus increased the activity of the AChE enzyme. Therefore, the results of the present study show the modulatory role of GB an AChE enzyme activity under oxidative stress conditions as seen in AD, suggesting the potential of GB in AD therapeutics