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The discovery of a multi-resistant Staphylococcus haemolyticus clone in the hospital and community environment in south western Nigeria. (2005)
Journal Article
Shittu, A., Lin, J., Morrison, D. & Kolawole, D. (2004). The discovery of a multi-resistant Staphylococcus haemolyticus clone in the hospital and community environment in south western Nigeria. Ostomy/wound management. 51. . 67-70. . ISSN 0889-5899.

Among clinically significant isolates of coagulase negative staphylococci, Staphylococcus haemolyticus is ranked second after Staphylococcus epidermidis. It has been associated with septicemia in newborns and various infections in persons with compro... Read More about The discovery of a multi-resistant Staphylococcus haemolyticus clone in the hospital and community environment in south western Nigeria..

Identification and Characterization of Clinical Isolates of Members of the Staphylococcus sciuri Group. (2005)
Journal Article
Stepanovic, S., Dakić, I., Morrison, D., Hauschild, T., Jezek, P., Petras, P., …Devriese, L. A. (2005). Identification and Characterization of Clinical Isolates of Members of the Staphylococcus sciuri Group. Journal of Clinical Microbiology, 43, 956-958. https://doi.org/10.1128/JCM.43.2.956-958.2005

A total of 28 staphylococcal isolates from human clinical specimens belonging to the Staphylococcus sciuri group were identified and characterized. The API Staph and ID32 STAPH correctly identified S. sciuri and S. lentus but not S. vitulinus strains... Read More about Identification and Characterization of Clinical Isolates of Members of the Staphylococcus sciuri Group..

Incidence of glycopeptide hetero-intermediate Staphylococcus aureus strains in Maltese hospitals (2005)
Journal Article
Borg, M. A., Zerafa, R., Morrison, D., & Cuschieri, P. (2005). Incidence of glycopeptide hetero-intermediate Staphylococcus aureus strains in Maltese hospitals. Clinical Microbiology and Infection, 11(5), 405-407. https://doi.org/10.1111/j.1469-0691.2005.

The incidence of hetero-intermediate glycopeptide susceptibility among Staphylococcus aureus isolates in Malta, a country with a high incidence of methicillin resistance, was studied by screening 454 non-repetitive S. aureus isolates on teicoplan... Read More about Incidence of glycopeptide hetero-intermediate Staphylococcus aureus strains in Maltese hospitals.

Bacteraemia with tube-coagulase-negative methicillin-resistant Staphylococcus aureus (2005)
Journal Article
Olver, W. J., Carmichael, I. C., Ziglam, H. M., & Morrison, D. (2005). Bacteraemia with tube-coagulase-negative methicillin-resistant Staphylococcus aureus. Journal of Hospital Infection, 60(1), 87-88. https://doi.org/10.1016/j.jhin.2004.10.006

Methicillin-resistant Staphylococcus aureus (MRSA) is among the most common hospital-acquired pathogens, and prevalence rates in the UK are amongst the highest in Europe.1 Routine identification of S. aureus in the medical microbiology laboratory is... Read More about Bacteraemia with tube-coagulase-negative methicillin-resistant Staphylococcus aureus.

A real-time PCR assay to detect the Panton Valentine Leukocidin toxin in staphylococci: screening Staphylococcus schleiferi subspecies coagulans strains from companion animals (2005)
Journal Article
Roberts, S., O'Shea, K., Morris, D., Robb, A., Morrison, D., & Rankin, S. (2005). A real-time PCR assay to detect the Panton Valentine Leukocidin toxin in staphylococci: screening Staphylococcus schleiferi subspecies coagulans strains from companion anima

Recent reports suggest that methicillin-resistant strains of Staphylococcus schleiferi subspecies coagulans are now commonly isolated from dogs. Given the association of a potentially mobile SCCmec type IV element with lysogenic phage-encoded Panton... Read More about A real-time PCR assay to detect the Panton Valentine Leukocidin toxin in staphylococci: screening Staphylococcus schleiferi subspecies coagulans strains from companion animals.

Re-emergence of early pandemic Staphylococcus aureus as a community-acquired meticillin-resistant clone (2005)
Journal Article
Robinson, D. A., Kearns, A. M., Holmes, A., Morrison, D., Grundmann, H., Edwards, G., …Enright, M. C. (2005). Re-emergence of early pandemic Staphylococcus aureus as a community-acquired meticillin-resistant clone. Lancet, 365(9466), 1256-1258. https://

During the 1950s, the notorious penicillin-resistant clone of Staphylococcus aureus known as phage type 80/81 emerged and caused serious hospital-acquired and community-acquired infections worldwide. This clone was largely eliminated in the 1960s, co... Read More about Re-emergence of early pandemic Staphylococcus aureus as a community-acquired meticillin-resistant clone.

A comparative evaluation of phenotypic and molecular methods in the identification of members of the Staphylococcus sciuri group (2005)
Journal Article
Stepanović, S., Dakić, I., Martel, A., Vaneechoutte, M., Morrison, D., Shittu, A., …Haesebrouck, F. (2005). A comparative evaluation of phenotypic and molecular methods in the identification of members of the Staphylococcus sciuri group. Systematic an

Members of the Staphylococcus sciuri group (S. sciuri, S. lentus, and S. vitulinus) are coagulase-negative, novobiocin-resistant staphylococci that could be distinguished from other staphylococci on the basis of positive oxidase activity. In the pres... Read More about A comparative evaluation of phenotypic and molecular methods in the identification of members of the Staphylococcus sciuri group.

Isolation and molecular characterization of multiresistant Staphylococcus sciuri and Staphylococcus haemolyticus associated with skin and soft-tissue infections. (2004)
Journal Article
Shittu, A., Lin, J., Morrison, D., & Kolawole, D. (2004). Isolation and molecular characterization of multiresistant Staphylococcus sciuri and Staphylococcus haemolyticus associated with skin and soft-tissue infections. Journal of Medical Microbiology, 53, 51-55. https://doi.org/10.1099/jmm.0.05294-0

The isolation, molecular identification and genotyping of multiresistant Staphylococcus sciuri and Staphylococcus haemolyticus from skin and soft-tissue infections are reported. Accurate and full identification of three coagulase-negative staphylococ... Read More about Isolation and molecular characterization of multiresistant Staphylococcus sciuri and Staphylococcus haemolyticus associated with skin and soft-tissue infections..

Oral streptogramins in the management of patients with methicillin-resistant Staphylococcus aureus (MRSA) infections. (2003)
Journal Article
Dancer, S. J., Robb, A., Crawford, A., & Morrison, D. (2003). Oral streptogramins in the management of patients with methicillin-resistant Staphylococcus aureus (MRSA) infections. Journal of Antimicrobial Chemotherapy, 51, 731-735. https://doi.org/10.1093/jac/dkg143

Objectives: Chronic methicillin-resistant Staphylococcus aureus (MRSA) infections in debilitated patients are difficult to treat. We studied the clinical efficacy and safety of an oral streptogramin, pristinamycin, for these patients. Patients an... Read More about Oral streptogramins in the management of patients with methicillin-resistant Staphylococcus aureus (MRSA) infections..

Gingivitis and Toothbrushes: potential roles in Viridans Streptococcal Bacteraemia. (2003)
Journal Article
Kennedy, H. F., Morrison, D., Tomlinson, D., Gibson, B. E., Bagg, J., & Gemmell, C. G. (2003). Gingivitis and Toothbrushes: potential roles in Viridans Streptococcal Bacteraemia. Journal of Infection, 46(1), 67-70. https://doi.org/10.1053/jinf.2002.1084

We report a case of Streptococcus oralis bacteraemia in a paediatric neutropenic patient with acute myeloid leukaemia whose predominant form of oral compromise was severe gingivitis, rather than mucositis. By phenotypic and genotypic analyses, the st... Read More about Gingivitis and Toothbrushes: potential roles in Viridans Streptococcal Bacteraemia..

Identification and characterization of teicoplanin-intermediate Staphylococcus aureus blood culture isolates in NE Scotland. (2002)
Journal Article
MacKenzie, F. M., Greig, P., Morrison, D., Edwards, G., & Gould, I. M. (2002). Identification and characterization of teicoplanin-intermediate Staphylococcus aureus blood culture isolates in NE Scotland. Journal of Antimicrobial Chemotherapy, 50, 689-697. https://doi.org/10.1093/jac/dkf191

The study objective was to screen both methicillin-resistant Staphylococcus aureus (MRSA) and methicillin-sensitive S. aureus (MSSA) isolates from blood cultures for reduced susceptibility to vancomycin and teicoplanin. A total of 72 MRSA and 143 MSS... Read More about Identification and characterization of teicoplanin-intermediate Staphylococcus aureus blood culture isolates in NE Scotland..

Bacteriostatic activity of human lactoferrin against Staphylococcus aureusis a function of its iron-binding properties and is not influenced by antibiotic resistance. (2001)
Journal Article
Aguila, A., Herrera, A. G., Morrison, D., Cosgrove, B., Perojo, A., Montesinos, I., …Brock, J. H. (2001). Bacteriostatic activity of human lactoferrin against Staphylococcus aureusis a function of its iron-binding properties and is not influenced by antibiotic resistance. FEMS Immunology and Medical Microbiology, 31, 145-152. https://doi.org/10.1111/j.1574-695X.2001.tb00511.x

The in vitro antistaphylococcal activity of lactoferrin and the antibiotic resistance of clinical Staphylococcus aureus isolates obtained from three different sites of infection were examined. Antibiotic, but not lactoferrin resistance correlated wit... Read More about Bacteriostatic activity of human lactoferrin against Staphylococcus aureusis a function of its iron-binding properties and is not influenced by antibiotic resistance..

Origins of Staphylococcus epidermidis and Streptococcus oralis causing bacteraemia in a bone marrow transplant patient. (2000)
Journal Article
Kennedy, H. F., Morrison, D., Kaufmann, M. E., Jackson, M. S., Bagg, J., Gibson, B. E., …Michie, J. R. (2000). Origins of Staphylococcus epidermidis and Streptococcus oralis causing bacteraemia in a bone marrow transplant patient. Journal of Medical Microbiology, 49, 367-370

Coagulase-negative staphylococcal bacteraemia in immunocompromised patients is often associated with the use of central venous catheters, while the proposed origin of viridans streptococci causing bacteraemia in this patient group is the oral cavity.... Read More about Origins of Staphylococcus epidermidis and Streptococcus oralis causing bacteraemia in a bone marrow transplant patient..

DNA banding pattern polymorphism in vancomycin-resistant Enterococcus faecium and criteria for defining strains. (1999)
Journal Article
Morrison, D., Woodford, N., Barrett, S. P., Sisson, P. & Cookson, B. D. (1998). DNA banding pattern polymorphism in vancomycin-resistant Enterococcus faecium and criteria for defining strains. Journal of Clinical Microbiology. 37. . 1084-1091. . ISSN 0095

The degree of DNA banding pattern polymorphism exhibited by vancomycin-resistant Enterococcus faecium (VREM) strains isolated on a renal unit over an 11-month period was investigated. Thirty VREM strains from different patients were analyzed by pulse... Read More about DNA banding pattern polymorphism in vancomycin-resistant Enterococcus faecium and criteria for defining strains..