1Department of Biochemistry;
Faculty of Science;
Banaras Hindu University;
Varanasi;
India;
Biomedical Technology and Cell Therapy Research Laboratory;
Department of Biomedical Engineering;
Faculty of Medicine;
McGill University;
Montreal;
Canada;
Department of Biochemistry;
Faculty of Science;
Banaras Hindu University;
Varanasi;
India;
Withinia; somnifera; Mucuna; pruriens; Oxidative; Stress; Tyrosine; Hydroxylase; Parkinson’s; Disease; Substantia; nigra; Motor; Dysfunctions;