TB & Outbreaks Week
Welcome to NewsRx!
Learn more about a six-week, no-risk free trial of TB & Outbreaks Week
We're a pay-per-view site for premium content. If you'd like to purchase this article, it's only $3.00.
Drug Resistance
Researchers at National Institutes of Health have published new data on drug resistance
April 29th, 2008
"Emerging and re-emerging infectious diseases, especially those caused by drug-resistant bacteria, are a major problem worldwide. Community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) appeared rapidly and unexpectedly in the United States, resulting in an epidemic caused primarily by isolates classified as USA300," researchers in the United States report. "The evolutionary and molecular underpinnings of this epidemic are poorly understood. Specifically, it is unclear whether there has been clonal emergence of USA300 isolates or evolutionary convergence toward a hypervirulent phenotype resulting in the independent appearance of similar organisms. To...
Source: TB & Outbreaks Week (2008-04-29)
|
