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.
Engineering MYCN Models Of High-grade Serous Ovarian Cancer (HGSC)
Funder
National Health and Medical Research Council
Funding Amount
$797,478.00
Summary
The most lethal type of ovarian cancer, high-grade serous cancer (HGSC), can be divided into four subtypes based on gene patterns. One subtype involves a set of genes/proteins that, in their specific combination, result in activation of a pathway known as MYCN. As most HGSC start in the fallopian tube, we are using fallopian tube material to make new MYCN HGSC models to observe development in the earliest stages. We hope to generate new tests and treatments for this subtype of ovarian cancer.
New Generation Antiplatelet Therapies To Prevent Preeclampsia
Funder
National Health and Medical Research Council
Funding Amount
$483,148.00
Summary
Preeclampsia, a major complication of pregnancy, affects around 3-8% of pregnancies. Sadly, there is no way to prevent or delay disease. We have uncovered antiplatelet agents, used to prevent heart disease and stroke, may provide health benefits to women at risk of developing preeclampsia. We will test whether these agents can prevent the pathophysiology of preeclampsia in specialized human & mouse models developed in our laboratory. This work may provide a prevention strategy for preeclampsia.
Improving Outcomes For Women Diagnosed With Mucinous Ovarian Cancer
Funder
National Health and Medical Research Council
Funding Amount
$598,238.00
Summary
Mucinous ovarian cancer (MOC) is different from other ovarian cancers but few studies have characterized the genetic changes specific to this subtype. It is often confused with metastases from other organs and does not respond well to standard ovarian cancer therapies. If MOC is more similar to mucinous cancers from other organs than other ovarian cancers, it may be better treated with chemotherapeutics that show success with other mucinous tumours.
Endothelial Development From Pluripotent Stem Cells As A Means To Study Pathology In Pulmonary Artery Hypertension
Funder
National Health and Medical Research Council
Funding Amount
$613,311.00
Summary
Pulmonary artery hypertension (PAH) is a fatal disease primarily affecting young adults. It is caused by a defect in cells that form the vessel that carries blood from the heart to the lungs. We will use stem cells made from the skin of PAH patients to examine why the blood vessel cells from these patients fail to function normally.
Tailoring Targeted Therapy To DNA Repair-defective High-Grade Serous Ovarian Cancer
Funder
National Health and Medical Research Council
Funding Amount
$802,247.00
Summary
Ovarian cancer is a major cause of cancer death in women because current treatments are inadequate. Half of aggressive ovarian cancers have abnormalities in DNA repair and should be susceptible to new PARP inhibitor therapy, yet not all those respond. By developing a new model of studying human ovarian cancers in mice, we can discover markers to predict which ovarian cancers will respond best to these exciting new treatments.
A Nurse Led Psychosocial Intervention With Peer Support To Reduce Needs In Women Being Treated With Radiotherapy For Gynaecological Cancer: A RCT
Funder
National Health and Medical Research Council
Funding Amount
$1,184,630.00
Summary
This study is to test the effectiveness of a nurse-led psychosocial intervention with peer support to reduce psychological distress, psychosocial needs, psychosexual difficulties and symptom distress and to improve quality of life and preparation for treatment of women receiving radiotherapy with curative intent for gynaecological cancer (GC) using a randomised controlled trial (RCT).
Motor Functioning In Young People With Attention Deficit Hyperactivity Disorder – Combined Type: A Three-dimensional Motion Analysis Study.
Funder
National Health and Medical Research Council
Funding Amount
$477,065.00
Summary
Attention deficit hyperactivity disorder –combined type (ADHD-CT) is a complex neuropsychiatric disorder with a progressively devastating impact on psychosocial development. The first objective of this study is to use 3D-motion analysis to ‘probe’ the underlying brain dysfunction which characterises ADHD-CT. The second objective of this study is to improve our understanding of the link between movement problems, and (a) injury proneness, and (b) social-communicative problems, in children with AD ....Attention deficit hyperactivity disorder –combined type (ADHD-CT) is a complex neuropsychiatric disorder with a progressively devastating impact on psychosocial development. The first objective of this study is to use 3D-motion analysis to ‘probe’ the underlying brain dysfunction which characterises ADHD-CT. The second objective of this study is to improve our understanding of the link between movement problems, and (a) injury proneness, and (b) social-communicative problems, in children with ADHD-CT.Read moreRead less