I. Simpson

发表

Synthesis and biological activity of AM-112 and related oxapenem analogues.

C. Urch, I. Simpson, G. Hagen, 2003, The Journal of antibiotics.

Characterisation of a novel plasmid-mediated β-lactamase and its contribution to β-lactam resistance in Pseudomonas aeruginosa

G. Jacoby, R. Hedges, I. Simpson, 1983 .

The differential expression of genes for the PSE-4 beta-lactamase in Pseudomonas aeruginosa and the Enterobacteriaceae.

S. Amyes, I. Simpson, A. J. Reid, 1988, The Journal of antimicrobial chemotherapy.

Induced quantitative variation for penicillin titre in clonal populations of Aspergillus nidulans.

I. Simpson, C. Caten, 1979, Journal of general microbiology.

The origin and properties of beta-lactamase satellite bands seen in isoelectric focusing.

I. Simpson, S. Plested, 1983, The Journal of antimicrobial chemotherapy.

In Vitro and In Vivo Activities of AM-112, a Novel Oxapenem

P. Lambert, I. Simpson, C. Jamieson, 2003, Antimicrobial Agents and Chemotherapy.

Identification and characterization of a novel β-lactamase TLE-2, encoded by plasmid pUK702

S. Amyes, I. Simpson, A. J. Reid, 1987 .

Qualitative and quantitative aspects of β-lactamase production as mechanisms of β-lactam resistance in a survey of clinical isolates from faecal samples

I. Simpson, S. Plested, P. B. Harper, 1986 .

Structure-activity relationships within a series of C(7)-substitutedoxyiminocephalosporins containing the C(3)-methylaminopyridiniumthiomethyl substituent. Synthesis and biological properties of BRL 57342 and some close analogues.

M. J. Pearson, J. Neale, A. W. Guest, 1995, The Journal of antibiotics.

Multi-resistance isolates possessing characteristics of both Burkholderia (Pseudomonas) cepacia and Burkholderia gladioli from patients with cystic fibrosis.

J. Govan, I. Simpson, D. Winstanley, 1994, The Journal of antimicrobial chemotherapy.

Recurrent mutation and selection for increased penicillin titre in Aspergillus nidulans.

I. Simpson, C. Caten, 1979, Journal of general microbiology.

Genetics of penicillin titre in lines of Aspergillus nidulans selected through recurrent mutagenesis.

I. Simpson, C. Caten, 1980, Journal of general microbiology.

Isoelectric focusing of β-lactamases- a reply

I. Simpson, P. B. Harper, 1981 .

Principal beta-lactamases responsible for resistance to beta-lactam antibiotics in urinary tract infections

C. O'callaghan, I. Simpson, P. B. Harper, 1980, Antimicrobial Agents and Chemotherapy.

Comparison of routine techniques for cell breakage and release of beta-lactamase activity.

I. Simpson, M. James, 1982, Journal of Antimicrobial Chemotherapy.

Isolation from clinical sources of Burkholderia cepacia possessing characteristics of Burkholderia gladioli.

P. Lambert, I. Simpson, I. A. Baxter, 1997, The Journal of antimicrobial chemotherapy.

Ampicillin resistance in Haemophilus influenzae: identification of resistance mechanisms.

S. Amyes, I. Simpson, A. J. Reid, 1987, The Journal of antimicrobial chemotherapy.

Selection for increased penicillin titre following hybridization of divergent lines of Aspergillus nidulans.

I. Simpson, C. Caten, 1981, Journal of general microbiology.

In Vitro Activities of Novel Oxapenems, Alone and in Combination with Ceftazidime, against Gram-Positive and Gram-Negative Organisms

P. Lambert, I. Simpson, C. Jamieson, 2003, Antimicrobial Agents and Chemotherapy.

Cephaloridine resistance in Gram‐negative bacteria isolated in Scotland

I. Simpson, A. J. Reid, P. B. Harper, 1988, The Journal of pharmacy and pharmacology.

Sensitivity of L-2 type β-lactamases from Stenotrophomonas maltophilia to serine active site β-lactamase inhibitors

D. Payne, P. Rowling, I. Simpson, 1996 .

Sensitivity of L-2 type beta-lactamases from Stenotrophomonas maltophilia to serine active site beta-lactamase inhibitors.

D. Payne, P. Rowling, I. Simpson, 1996, Journal of Antimicrobial Chemotherapy.

Principal fl-Lactamases Responsible for Resistance to f8-Lactam Antibiotics in Urinary Tract Infections

C. O'callaghan, I. Simpson, P. B. Harper, 2022 .