supported by the National Natural Science Foundation of China(Grant Nos.30870486 and 30730022);the National Major Projects(Grant Nos.2009ZX10004-804,2009ZX09311-001 and 2009ZX10004-304);the National Basic Research Program(973 Program)(Grant Nos.2011CB915501 and 2011CB910304).
Gram-negative Enterobacteriaceae with resistance to carbapenem conferred by New Delhi metallo-β-lactamase 1(NDM-1)are a type of newly discovered antibioticresistant bacteria.The rapid pandemic spread of NDM-1 bacteri...