Novel Pharmacological Strategies To Treat Cognitive Dysfunction In COPD
Funder
National Health and Medical Research Council
Funding Amount
$872,455.00
Summary
Chronic Obstructive Pulmonary Disease (COPD) is a major incurable global health burden and is the 4th largest cause of death worldwide. Up to 60% of COPD patients suffer from cognitive dysfunction (i.e. a brain disorder which affects learning, memory, attention) which often leads to dementia. The reason for this is unknown so the aim of this study is to determine why people with COPD suffer from mental disorders then develop novel treatments to treat these disorders in COPD patients.
Local Sleep In The Awake Brain: An Underlying Cause Of Neurobehavioural Deficits In Sleep Apnea?
Funder
National Health and Medical Research Council
Funding Amount
$582,330.00
Summary
Obstructive sleep apnea (OSA) is a common sleep disorder which significantly impacts daytime functioning leading to excessive sleepiness, and problems with attention and thinking. Currently, the causes for cognitive impairment in OSA (including attentional lapses and performance deficits) are poorly understood. In the awake state, groups of neurons can briefly go “offline” as they do in sleep. These periods of “local sleep” may explain impaired task performance in OSA.
Inhibition Of IFN-?/? By Human Metapneumovirus And The Induction Of Inflammation
Funder
National Health and Medical Research Council
Funding Amount
$605,251.00
Summary
The newly isolated human metapneumovirus (hMPV) causes significant respiratory illness in infants, young children and the elderly. The virus can persist long-term and may predispose individuals to chronic lung disease. This proposal aims to determine the mechanisms by which hMPV infection causes respiratory disease, with a view to improving treatments and preventing disease.
Longitudinal Characterization Of Respiratory And Immune Development From Birth To Adulthood In The Perth Respiratory Birth Cohort
Funder
National Health and Medical Research Council
Funding Amount
$528,885.00
Summary
The Perth Respiratory Birth Cohort Study began in 1987 and has assessed 253 children before birth and at follow-up at 1, 6 & 12 months, and 6, 11 & 18 years of age. The study has resulted in 63 publications and achieved consistent international prominence. The proposed study of the cohort at 24 yrs aims to determine the respiratory and immunological status of the cohort as young adults. This follow-up is essential to determine how early risk factors affect respiratory outcome in young adults.
Schizophrenia is a serious and debilitating psychotic illness often characterized by delusions: fixed, false beliefs that preoccupy the patient and affect behaviour, and which are resistant to current drug treatments. This project investigates dysfunctions in belief mechanisms that allow delusions to form and be maintained. This will help clinicians design more effective programs of cognitive behavioural therapy for psychosis by allowing more focussed interventions to reduce delusions.
Investigating The Mechanisms That Increase Nerve-evoked Vasoconstriction Following Spinal Cord Injury
Funder
National Health and Medical Research Council
Funding Amount
$372,547.00
Summary
People with spinal cord injury not only lose control of their arms and legs but also lose control of their bladder and bowel. They also have poor control of blood pressure and an overfull bladder or bowel can lead to dangerously high blood pressure. In this project, we are investigating how this abnormal high blood pressure is generated. The aim is to develop treatments which target the mechanisms which increase the blood pressure responses elicited by the bladder and bowel.
This project will update the Wittenoom cohorts by tracing cancers and deaths in Australia and Italy. This will improve risk estimates of lung cancer and mesothelioma. In particular we will see if that risk declines with more than 40 years since exposure, in collaboration with Italian colleagues. We will continue developing an interactive community website to act as a support platform, a layman's bridge to medical research knowledge, public health information and an archive of personal stories.
Immune Recognition Of Upper Airway Microbiota In Early Life As A Determinant Of Respiratory Health In Children
Funder
National Health and Medical Research Council
Funding Amount
$1,135,837.00
Summary
The study will investigate the impact of respiratory infections during infancy on lung & immune function & respiratory health between 3-7 years of age. Children were previously enrolled in a population based birth cohort study (ORChID study) which collected detailed information about the respiratory health during the first 2 years of life with daily respiratory diary & weekly nasal swab collection. In this study lung function & immune function will be assessed annually in the same children (3-7)
Circulatory Biomarkers For Idiopathic Pulmonary Fibrosis: Improving Patient Outcomes
Funder
National Health and Medical Research Council
Funding Amount
$841,625.00
Summary
We are going to find molecules in the blood that would improve the diagnosis and treatment of a lung condition called Idiopathic Pulmonary Fibrosis (IPF). The project brings together well characterized patients from the Australian IPF registry, blood samples we have collected from them and cutting edge technologies to complete this project.
Identifying The Microbiological Risk Factors For Acute Lower Respiratory Infection In Indigenous Children To Inform Future Intervention Strategies
Funder
National Health and Medical Research Council
Funding Amount
$495,745.00
Summary
Lung infections such as pneumonia are common in Indigenous children, and can lead to repeated hospitalisation and permanent lung damage. They are also an important cause of preventable death in children. This study will look at the role of bacteria and viruses in lung infections, and will inform interventions to reduce the burden and consequences of lung infections in Indigenous children.