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Human Longevity is Associated with Brain White Matter Hyperintensities Researchers from UNSW Sydney’s Centre for Healthy Brain Ageing (CHeBA) have

Funding Success to Identify Early Stages of Dementia Senior Research Fellow Dr Simone Reppermund and colleagues from UNSW Sydney’s Centre for Healthy Brain Ageing (CHeBA) have been awarded close to $1.3 million to develop an online tool designed to assist in the identification of early stages of dementia. The funding, awarded by the NHMRC Medical Research Future Fund, will allow for the development, validation and implementation of a new, computerised diagnostic tool to assess instrumental activities of daily living in older people with cognitive impairment. Instrumental activities of dail...

Anytime you change your way of thinking, many connections that correspond to your old way dissolve and those that identify with your new mode of thinking begin to grow. Photo: 123rf.com Many people have asked me when I plan to retire. I don’t, I tell them. As long as my mind, body and spirit allow me, I will soldier on to contribute in whatever way I can to make the world a better place for myself and for others. Some seem genuinely perplexed as to why I would want to continue working for the rest of my life when I could do nothing more exhausting than to sip margaritas and hang around all ...

Can Fluid-Filled Spaces in the Brain Help Us Predict Who Will Develop Dementia? People with enlarged fluid-filled spaces in the brain around small blood vessels may be more likely to develop dementia than people whose perivascular spaces are smaller, according to a new study published in Neurology®. Perivascular spaces are involved in clearing waste and toxins from the brain and may play a role in the brain changes associated with aging. The study, led by Dr Matt Paradise at UNSW Sydney’s Centre for Healthy Brain Ageing (CHeBA), involved 400 people with an average age of 80. Participants ...

Changes to Hippocampus Key in Alzheimer’s Disease Research led by researchers within the Neuroimaging Group UNSW Sydney’s Centre for Healthy Brain Ageing (CHeBA) has found that specific subregions within the hippocampus may be key in understanding Alzheimer’s disease. The hippocampus is one of the regions in the brain that has been frequently used in the diagnosis of Alzheimer’s disease – the most common type of dementia – with hippocampal volume an important biomarker of the disease. Genetic risk of Alzheimer’s disease is also indicated by hippocampal atrophy. However, its stru...