Structure And Biophysical Analysis Aided Design Of Novel Toxoid Vaccines For A Major Class Of Bacterial Toxins.
Funder
National Health and Medical Research Council
Funding Amount
$608,425.00
Summary
Inactivated bacterial toxins (toxoids), such as the tetanus vaccine, are safe and effective vaccines. Cholesterol dependent cytolysins (CDCs) are bacterial toxins produced by many important human pathogens including Group A Streptococcus (GAS) and Pneumococcus. GAS has no available vaccine and Pneumococcus does not have a universal vaccine. We have developed a new way of inactivating CDCs based on new knowledge of how they target human cells and will use this knowledge to make new vaccines.