Determining the molecular regulation of blood vessel development and angiogenesis. Abnormal blood vessel growth is associated with diseases including cancer, macular degeneration, diabetic retinopathy and chronic inflammation. This project focuses on understanding normal blood vessel growth in order to gather clues to help discover ways of preventing abnormal blood vessel growth during disease.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE110100092
Funder
Australian Research Council
Funding Amount
$300,000.00
Summary
Fluorescence microscopy with optical tweezers: imaging cellular responses. Life relies on the ability of our cells to receive and respond to signals with pinpoint accuracy, involving both chemical and mechanical signals. This equipment will allow scientists to expose cells to both types of signals and measure the response at an unprecedented level of accuracy for the first time.
Structural and functional analysis of the protein kinase R. We have shown that protein kinase R (PKR) plays a key role in regulating the body's response to virus infections, inflammation and cancer. This project will identify mechanisms that regulate the activity of PKR and provide information useful for the development of novel drugs.
Controlling apoptotic cell death in health and disease. Regulating how and when cells die is crucial for the development and maintenance of a healthy body and mind. This project will investigate the proteins that are responsible for controlling cell death with the view to identifying novel ways to target these proteins for the treatment of disorders such as cancer, neurodegenerative disease and autoimmunity.
Controlling apoptotic cell death in health and disease. Regulating how and when cells die is crucial for the development and maintenance of a healthy body and mind. This project will investigate the proteins that are responsible for controlling cell death with the view to identifying novel ways to target these proteins for the treatment of disorders such as cancer, neurodegenerative disease and autoimmunity.
Molecular mechanisms of cyclic Adenosine Monophosphate (AMP) induced apoptosis. Cyclic Adenosine Monophosphate (cAMP) is an important cellular chemical necessary for cell growth. However, de-regulated cAMP production in response to altered physiology can result in cellular death or apoptosis. This is attributed to the development of certain human diseases and this project aims to understand the molecular mechanism behind this process.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE180100202
Funder
Australian Research Council
Funding Amount
$255,120.00
Summary
Three-dimensional cryo correlative light and electron microscopy facility. This project aims to establish a three-dimensional (3D) cryo-correlative light and electron microscopy facility. The facility will integrate light microscopy with high resolution cryo-electron tomography and 3D slice-and-view focused ion beam scanning electron microscopy. The open access facility should create new capabilities for Australian researchers to tag biological events and structures with fluorescence markers and ....Three-dimensional cryo correlative light and electron microscopy facility. This project aims to establish a three-dimensional (3D) cryo-correlative light and electron microscopy facility. The facility will integrate light microscopy with high resolution cryo-electron tomography and 3D slice-and-view focused ion beam scanning electron microscopy. The open access facility should create new capabilities for Australian researchers to tag biological events and structures with fluorescence markers and image them using the currently highest resolution 3D imaging techniques for biological matter. The facility expects to reveal fundamental insights into cell and structural biology, and help drive innovation in agriculture, pharmaceutics, and biomaterials.Read moreRead less
Understanding how cells compact and segregate DNA in vertebrates. How a cell compacts and divides its DNA is still a major unanswered question in biology. This project will determine the way in which a cell compacts its DNA nearly ten thousand fold to allow the faithful and accurate segregation to daughter nuclei.
A novel DNA damage repair protein as a regulator of DNA double strand break repair and genome integrity. This project aims to define the function of a novel DNA damage repair protein. These data will provide a better understanding of DNA repair biology and may reveal novel diagnostic and treatment options for many diseases associated with DNA repair defects, including cancer.
The discovery and characterisation of novel protein regulators of blood cell formation. All of the mature blood cells in the human body are derived from a common ancestor cell type known as a stem cell. Our proposed studies will enhance our knowledge of how functional, mature blood cells are formed from stem cells and how dysregulation of these normally tightly controlled pathways can give rise to severe blood diseases.