Developing The Epidemiological Evidence Base For Eczema Prevention
Funder
National Health and Medical Research Council
Funding Amount
$476,728.00
Summary
Eczema, food allergy, asthma and hay-fever are all common conditions that are a substantial burden for individuals and families. To prevent them, we need to know their causes, but these are not yet well understood. We need better studies to identify what is causing our children to develop these allergic diseases, and rigorous studies to prevent them. In this fellowship, I will explore the causes and consequences of these conditions and test ways to prevent children from developing them.
Identification Of Factors Critical For Maintenance Of The Epidermal Barrier
Funder
National Health and Medical Research Council
Funding Amount
$616,950.00
Summary
The human skin plays a crucial role in the body’s defence against our hostile environment. The outer most layer of the skin, the epidermis is the key structural component of the skin barrier and is essential for its integrity. We have identified a family of genes that are pivotal for epidermal barrier formation, maintenance and repair. This project examines the mechanisms that underpin the function of this family, and has broad ramifications in a host of dermatological conditions.
Topical Drug Delivery Based On Porous Silicon Nanoneedles
Funder
National Health and Medical Research Council
Funding Amount
$318,768.00
Summary
There are currently a number of new drugs that can only be administered through the skin via hypodermic needles, which is costly, invasive and carries the risk of infection spread. This project proposes to develop an alternative strategy based on skin patches covered in millions of microscopic porous needles. These needles are able to puncture the skin painlessly to provide rapid and minimally-invasive administration of drugs for treatment of skin diseases, such as melanoma or psoriasis.
Identification Of Critical Factors For The Establishment And Maintenance Of The Epidermal Barrier
Funder
National Health and Medical Research Council
Funding Amount
$671,424.00
Summary
The human skin plays a crucial role in the body’s defence against our hostile environment. The outer most layer of the skin, the epidermis is essential for formation and repair of the skin barrier. We have identified a family of genes that are pivotal for skin development and function. Disruption of these genes has disastrous consequences, including loss of barrier function and the development of skin cancers. This project examines how these diseases occur.
Defects In Epidermal Morphogenesis In Grainyhead-like Gene Deficient Mice
Funder
National Health and Medical Research Council
Funding Amount
$579,138.00
Summary
The cells of the skin play an essential role in the development of the mammalian embryo. They are critical for forming a protective barrier against infection and external toxins, for preventing excess fluid loss, for repair of defects and wounds , and for the generation of hair. Our laboratory has identified a family of genes that are critical for these processes. The aim of this study is to determine the relationship between these genes to further our understanding of the skin and its functions
Defects In Epidermal Morphogenesis In Mammalian Grainyhead-like Gene Deficient Mice
Funder
National Health and Medical Research Council
Funding Amount
$623,065.00
Summary
The cells of the skin play an essential role in development of the mammalian embryo. They are critical for closure of the brain and spinal cord, for forming a protective barrier against infection and noxious stimuli, for preventing excess fluid loss, for repair of defects and wounds, and for the generation of hair. Our laboratory has identified a family of genes that are critical for all these processes. Loss of individual members of the family has different consequences and the aim of this stud ....The cells of the skin play an essential role in development of the mammalian embryo. They are critical for closure of the brain and spinal cord, for forming a protective barrier against infection and noxious stimuli, for preventing excess fluid loss, for repair of defects and wounds, and for the generation of hair. Our laboratory has identified a family of genes that are critical for all these processes. Loss of individual members of the family has different consequences and the aim of this study is to determine the relationship between the genes to further our understanding of the skin and its functions. These studies have direct and important relevance to human conditions such as the congenital birth defects spina bifida and anencephaly, and infant prematurity where the skin is underdeveloped and lacks barrier function. They also have relevance to wound healing and to conditions in which hair growth is affected, such as alopecia. We believe that therapeutic interventions and prenatal diagnostic tests could evolve from these studies.Read moreRead less