Posting in Science
Superbug test just got super fast.
Researchers at Georgia Institute of Technology, along with the U.S. Centers for Disease Control and Prevention, have made a test that can identify infections caused by Staphylococcus aureus super fast.
The test uses mass spectrometry to figure out how many S. aureus organisms there are. The scientists say identifying infections caused by staph is important -- especially since an infection can cause a serious infection (or lead to a chronic disease).
The CDC's Jon Rees said:
“An exciting aspect of this phage method is that with small modifications to the procedures, resistance and susceptibility to a number of different antibiotics can be determined in addition to bacterial identification.”
Fast is important. The rapid superbug test will cut out interpretation and some lab labor. Though, it looks like this test is still in the prototype stage.
Rapid tests are really important in fighting infectious diseases. You may remember when a DNA sequencing test made by Ion Torrent helped German authorities helped trace the source of the deadly outbreak of Escherichia coli in Europe.
Related on SmartPlanet:
- Super bug bacteria in meat and poultry, study says
- Antibacterial stainless steel can prevent the spread of superbugs
- Light technology can combat superbugs
- Drugs help superbugs evolve, study says
Jan 15, 2012