21 septiembre 2014
Two new technologies could enable novel strategies for combating drug-resistant bacteria, scientists report. Most antibiotics work by interfering with crucial functions such as cell division or protein synthesis. However, some bacteria have evolved to become virtually untreatable with existing drugs. In the new study, researchers target specific genes that allow bacteria to survive antibiotic treatment. The CRISPR genome-editing system presented the perfect strategy to go after those genes, they report.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/tQoMKg8A9G0/140921145102.htm
