Cellular And Molecular Mechanisms Of Fungal Infection Pathogenesis And Therapy
Funder
National Health and Medical Research Council
Funding Amount
$561,028.00
Summary
Fungal infections are serious problems for patients with depressed immunity such as chemotherapy or transplant patients. More effective antifungal treatments are needed. We will study a model of fungal infection in zebrafish embryos that recapitulates human penicilliosis. The research will study how the infection establishes and how different types of white blood cells either help or hinder infection establishment. The results will point to new approaches for treating serious fungal infections.
Identifying And Characterising The Molecular Determinants Of Fungal Pathogenesis
Funder
National Health and Medical Research Council
Funding Amount
$315,375.00
Summary
Fungi which infect humans represent one of the fastest growing public health problems. Like bacteria, fungi can pose a serious threat to infected individuals. This is especially true for individuals whose immune system is compromised in any way due to the direct action of another disease such as AIDS, treaments for diseases like cancer or treatment to prevent rejection in organ transplants. The problem is compounded by the lack of safe and effective treament for fungal infections. Many pathogeni ....Fungi which infect humans represent one of the fastest growing public health problems. Like bacteria, fungi can pose a serious threat to infected individuals. This is especially true for individuals whose immune system is compromised in any way due to the direct action of another disease such as AIDS, treaments for diseases like cancer or treatment to prevent rejection in organ transplants. The problem is compounded by the lack of safe and effective treament for fungal infections. Many pathogenic fungi are capable of growing in two very different forms. Usually only one of these forms is pathogenic and causes disease. Therefore, the genes which keep the fungus in the pathogenic form are important factors for infection. By understanding how fungi are capable of infection and avoiding the immune system, good practices and treatments can be development for these life threatening infections.Read moreRead less
Investigating The Interface Between Host Innate Immune Cells And A Fungal Pathogen
Funder
National Health and Medical Research Council
Funding Amount
$578,085.00
Summary
Fungi which infect humans are a major health problem, especially for those with compromised immune systems (eg. AIDS, transplant and cancer patients). These fungi cause disease by evading the immune system whilst deriving nutrients for growth. Some fungi evade the immune system by residing within host cells; a hostile and nutrient poor environment. This project will study a pathway that we have shown is required for growth inside host cells. This knowledge will open new avenues for treatment.
The Role Of Fatty Acid Metabolism In Pathogenicity.
Funder
National Health and Medical Research Council
Funding Amount
$540,075.00
Summary
Fungi which infect humans are a major health problem, especially for those with compromised immune systems (eg. AIDS, transplant and cancer patients). Pathogenic fungi must evade the host s immune system whilst deriving nutrients for growth. Some fungi evade the immune system by residing within host cells. This poses significant challenges to growth due to the nutrient poor environment. By understanding how these fungi adapt to growth inside host cells, new avenues for treatment will emerge.
Molecular Mechanisms Of Intracellular Growth, Survival And Pathogenicity
Funder
National Health and Medical Research Council
Funding Amount
$335,816.00
Summary
Fungi which infect humans are a major health problem, especially for those with compromised immune systems (eg. AIDS, transplant and cancer patients). These fungi cause disease by evading the immune system whilst deriving nutrients for growth. Some fungi evade the immune system by residing within host cells; a hostile and nutrient poor environment. This project will study a pathway that we have shown is required for growth inside host cells. This knowledge will open new avenues for treatment.