The chromosomal integration of a β-lactamase gene derived from the P-type R-factor RP1 inEscherichia coli

Optimal conditions for mutagenesis by N-methyl-N′-nitro-N-nitrosoguanidine in escherichia coli K12

1965 • 1,394 citations

Experiments in microbial genetics

1968 • 567 citations

Formation of merodiploids in matings with a class of Rec- recipient strains of Escherichia coli K12.

1968 • 447 citations

Current linkage map of Escherichia coli

1970 • 409 citations

Effective Elimination of Drug Resistance and Sex Factors in Escherichia coli by Sodium Dodecyl Sulfate

1968 • 157 citations

A Comparative Study of Eight Distinct -Lactamases Synthesized by Gram-negative Bacteria

1970 • 130 citations

Intergeneric Transfer of a β-Lactamase Gene between Ps. aeruginosa and E. coli

1970 • 118 citations

Current linkage map of Escherichia coli.

1970 • 116 citations

Resistance of Escherichia coli to tetracyclines. Changes in permeability to tetracyclines in Escherichia coli bearing transferable resistance factors

1967 • 113 citations

R FACTORS: BIOCHEMICAL MECHANISMS OF RESISTANCE TO AMINOGLYCOSIDE ANTIBIOTICS*

1971 • 86 citations

Chromosome transfer inPseudomonas aeruginosamediated by R factors

1971 • 82 citations

Episomes

1967 • 56 citations

Resistance ofEscherichia colito penicillins: II. An improved mapping of theampAgene

1968 • 50 citations

A Transmissible Resistance Element from a Strain of Pseudomonas aeruginosa Containing No Detectable Extrachromosomal DNA

1972 • 45 citations

THE β‐LACTAMASES OF GRAM‐NEGATIVE BACTERIA INCLUDING PSEUDOMONADS*

1971 • 44 citations

THE ORIGIN OF R FACTORS*

1971 • 33 citations