Inhibitors Of Secretory Phospholipases In Diet Induced Obese Rats
Funder
National Health and Medical Research Council
Funding Amount
$581,051.00
Summary
A new drug given to rats fed a high fat-carbohydrate diet shows very promising effects in preventing and treating abdominal obesity, insulin resistance, glucose intolerance, and other risk factors for diabetes and cardiovascular disease. This project will profile biochemical and pharmacological properties of the drug in more detail in order to track down molecular mechanisms of its action and potential therapeutic benefits, guided by studies on rats, biochemical markers, rat and human fat cells.
Synthetic Endonucleases: Novel DNA Cleaving Agents for Cancer Chemotherapy. Cancer is a common disease in our society, with more than 1 in 4 of us dieing from it. The current survival rate is 50%, and has been so for the past 5 decades. Thus, there is clearly an urgent need for better forms of therapy. Chemotherapy is the mainstay of treatment once the disease has spread from its original site. The National Benefits from the development of a new class of effective cancer drug are two-fold. Firs ....Synthetic Endonucleases: Novel DNA Cleaving Agents for Cancer Chemotherapy. Cancer is a common disease in our society, with more than 1 in 4 of us dieing from it. The current survival rate is 50%, and has been so for the past 5 decades. Thus, there is clearly an urgent need for better forms of therapy. Chemotherapy is the mainstay of treatment once the disease has spread from its original site. The National Benefits from the development of a new class of effective cancer drug are two-fold. Firstly, much relief will come to people suffering from cancer, as some will live longer, and some will be cured. Secondly, the economic benefits are extensive, since the world market in cancer drugs is measured in billions $US, and significant monies will flow to those who hold the intellectual property rights. Read moreRead less
Venomics: Molecular and functional analysis of Australian snake venoms for development of human therapeutics. Australian snake venoms are lethal cocktails with potent effects on mammalian physiological processes, designed to immobilize and kill prey animals. Major targets of venom components are the nervous and blood coagulation systems but there is reason to believe that venoms have many other as yet unrecognized effects on mammalian systems. The project will combine techniques of modern mole ....Venomics: Molecular and functional analysis of Australian snake venoms for development of human therapeutics. Australian snake venoms are lethal cocktails with potent effects on mammalian physiological processes, designed to immobilize and kill prey animals. Major targets of venom components are the nervous and blood coagulation systems but there is reason to believe that venoms have many other as yet unrecognized effects on mammalian systems. The project will combine techniques of modern molecular biology (particularly transcriptomics and proteomics) with functional and structural analysis of purified venom components. Venoms from approximately 20 Australian snakes will be studied to reveal lead compounds for improved human pharmaceuticals against common disorders such as high blood pressure, bleeding and stroke.Read moreRead less