
The Age 29 July 2012 Scientists at Monash University have made a breakthrough in the hunt for an alternative to antibiotics - at a time when the World Health Organisation is predicting a bleak future in which current bug-killing drugs are so ineffective ''a child's scratched knee or a strep throat could kill again''. The researchers, in collaboration with Rockefeller University and the University of Maryland, have published a paper revealing the structure and workings of PlyC, a protein that kills bacteria that cause infections from sore throats to pneumonia and streptococcal toxic shock syndrome. PlyC is a viral protein - known as a bacteriophage lysin - that … [Read more...]