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153 in total

1. A novel type of AmpC beta-lactamase, ACC-1, produced by a Klebsiella pneumoniae strain causing nosocomial pneumonia.

Authors: A Bauernfeind; I Schneider; R Jungwirth; H Sahly; U Ullmann
Journal: Antimicrob Agents Chemother Date: 1999-08 Impact factor: 5.191

2. What's New in beta-lactamases?

Authors: Patricia A. Bradford
Journal: Curr Infect Dis Rep Date: 2001-02 Impact factor: 3.725

3. Analytical isoelectric focusing of R factor-determined beta-lactamases: correlation with plasmid compatibility.

Authors: M Matthew; R W Hedges
Journal: J Bacteriol Date: 1976-02 Impact factor: 3.490

4. [The development and the reversion of spheroplasts of a diaminopimelic acid-auxotrophic mutant of Escherichia coli].

Authors: M Maurer; A Rosslet; F Knüsel
Journal: Arch Microbiol Date: 1975-06-20 Impact factor: 2.552

5. Reinitiation of chromosome replication in the presence of chloramphenicol under an integratively suppressed state by R6K.

Authors: M Sotomura; M Yoshikawa
Journal: J Bacteriol Date: 1975-05 Impact factor: 3.490

6. Characterization of an ampicillin-resistant Haemophilus influenzae type B.

Authors: T C Eickhoff; J M Ehret; R D Baines
Journal: Antimicrob Agents Chemother Date: 1976-06 Impact factor: 5.191

7. Binding properties of a peptide derived from beta-lactamase inhibitory protein.

Authors: G W Rudgers; W Huang; T Palzkill
Journal: Antimicrob Agents Chemother Date: 2001-12 Impact factor: 5.191

Review 8. Extended-spectrum beta-lactamases in the 21st century: characterization, epidemiology, and detection of this important resistance threat.

Authors: P A Bradford
Journal: Clin Microbiol Rev Date: 2001-10 Impact factor: 26.132

9. IBC-1, a novel integron-associated class A beta-lactamase with extended-spectrum properties produced by an Enterobacter cloacae clinical strain.

Authors: P Giakkoupi; L S Tzouvelekis; A Tsakris; V Loukova; D Sofianou; E Tzelepi
Journal: Antimicrob Agents Chemother Date: 2000-09 Impact factor: 5.191

10. Concentration-dependent selection of small phenotypic differences in TEM beta-lactamase-mediated antibiotic resistance.

Authors: M C Negri; M Lipsitch; J Blázquez; B R Levin; F Baquero
Journal: Antimicrob Agents Chemother Date: 2000-09 Impact factor: 5.191