Alzheimer’s disease (AD) is the most common form of dementia in elderly individuals and is associated with progressive memory loss and cognitive dysfunction. AD is characterised by extensive cortical neuropathology, including extracellular amyloid-containing neural plaques, intracellular neurofibrillary tangles, and cell and synapse loss in the cortical and subcortical regions of the human brain [1-4]. Research is being performed around the world to find a cure for this disease.