Category Archives: Research

Targetting the impact of HAND

HIV-associated neurocognitive disorder (HAND) is a major neurological complication in HIV-positive persons. It impairs cognitive activity, including memory, learning, attention, problem solving and decision making. Symptoms can vary from confusion to forgetfulness, behavioural changes, nerve pain and sometimes apathy. The widespread use of combined antiretroviral treatment has reduced the incidence of the most severe form of the disorder, HIV-associated dementia, […]

Read more

Visible neuroscience

Imaging techniques enable neuroscientists to learn about the structure and function of cells in the nervous system. Here, Dr Zoltán Rusznák shares some captivating images of the brain and how they were made. Neurons are the building block cells of the brain and spinal cord, communicating with each other through synapses to regulate nervous system function. Relating the shape, size, […]

Read more

Dementia: when do I know I have a problem, and what is happening in my brain?

Dr James Burrell is a Senior Research Officer and clinical neurologist whose research interests lie in linking clinical symptoms and pathology in dementia syndromes. In my work as a clinical neurologist, I often encounter people who are concerned that they might be developing the dreaded d-word: dementia. They report being more forgetful than previously, forgetting the names of people, places […]

Read more

Contracture: understanding mechanisms and testing treatments

As part of a new National Health and Medical Research Council Program Grant on motor impairment, Prof Rob Herbert aims to advance the transfer of new understanding of physiology and pathophysiology in motor impairment toward the clinical outcome of improved motor function. Motor impairment is a common consequence of a number of illnesses and injuries. One type of motor impairment […]

Read more

An international approach to tackling Parkinson’s disease

Dr Nic Dzamko and Prof Glenda Halliday have put together an international team dedicated to researching the causes of Parkinson’s disease. They will be the first in the world to use valuable early clinical samples to identify the genetic and molecular underpinnings of this brain illness. Parkinson’s disease is a debilitating neurodegenerative disorder with no current cure. It is estimated […]

Read more
1 2 3 4 5