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Outputs (18)

Assessment of the safety and efficacy of Guanidinoacetic acid (Creamino®) as a feed additive for all animal species (2024)
Report
Morrison, D., & Wheelhouse, N. (2024). Assessment of the safety and efficacy of Guanidinoacetic acid (Creamino®) as a feed additive for all animal species. Food Standards Agency

An application was submitted to the Food Standards Agency in May 2021 from AlzChem Trostberg GmbH (“the applicant”) for the new use authorisation of an additive guanidinoacetic acid (Creamino®), under the category of ‘nutritional additives” and funct... Read More about Assessment of the safety and efficacy of Guanidinoacetic acid (Creamino®) as a feed additive for all animal species.

Safety Assessment RP1047 Quillaja saponaria and Yucca schidigera (Magni-Phi®) (2024)
Report
Morrison, D., & Wheelhouse, N. (2024). Safety Assessment RP1047 Quillaja saponaria and Yucca schidigera (Magni-Phi®). Food Standards Agency

An application was submitted to the Food Standards Agency in April 2021 from Phibro Animal Health Corporation (“the applicant”) for the new authorisation of an additive (Magni-Phi®), a natural preparation of powdered dry Quillaja saponaria and dry Yu... Read More about Safety Assessment RP1047 Quillaja saponaria and Yucca schidigera (Magni-Phi®).

Safety Assessment RP709 protease (subtilisin) produced by Bacillus licheniformis DSM 33099 (ProAct 360) (2024)
Report
Morrison, D., & Wheelhouse, N. (2024). Safety Assessment RP709 protease (subtilisin) produced by Bacillus licheniformis DSM 33099 (ProAct 360). Food Standards Agency

An application was submitted to the Food Standards Agency in March 2021 from DSM Nutritional Products LTD (“the applicant”) for the new authorisation of an additive (ProAct 360) containing protease (subtilisin), under the category of “zootechnical ad... Read More about Safety Assessment RP709 protease (subtilisin) produced by Bacillus licheniformis DSM 33099 (ProAct 360).

Literature Review on Antimicrobial Resistance In Relation To The Environment In Scotland (2024)
Report
Wojcik, G., Anderson, L., Johnston, L., Moffat, S., & Morrison, D. (2024). Literature Review on Antimicrobial Resistance In Relation To The Environment In Scotland. Environmental Standards Scotland

Commissioned literature review on the key causes, impacts and controls for anti-microbial resistance (AMR) in the environment that are relevant to Scotland. The review summarises what is currently known about the impact of AMR on the environment and... Read More about Literature Review on Antimicrobial Resistance In Relation To The Environment In Scotland.

Safety Assessment RP416 Axtra XB (2023)
Report
Morrison, D. (2023). Safety Assessment RP416 Axtra XB. Food Standards Agency

An application was submitted to the Food Standards Agency in February 2021 by Genencor International B.V. (“the applicant”) for the authorisation of an additive (endo-1,4-betaxylanase and endo-1,3(4)-beta-glucanase - Axtra® XB), under retained regula... Read More about Safety Assessment RP416 Axtra XB.

Assessment of 3-Nitrooxypropanol “3-NOP” as a feed additive for all ruminants for milk production and reproduction. (2023)
Report
Morrison, D. (2023). Assessment of 3-Nitrooxypropanol “3-NOP” as a feed additive for all ruminants for milk production and reproduction. Food Standards Agency

A request was received to provide a full risk assessment on the safety and efficacy of an additive (Bovaer ® 10) containing a minimum 10% 3-nitrooxypropanol, under Regulation (EC) No 1831/20031 under the category of ‘zootechnical’ additives, function... Read More about Assessment of 3-Nitrooxypropanol “3-NOP” as a feed additive for all ruminants for milk production and reproduction..

A global multinational survey of cefotaxime-resistant coliforms in urban wastewater treatment plants (2020)
Journal Article
Marano, R. B., Fernandes, T., Manaia, C. M., Nunes, O., Morrison, D., Berendonk, T. U., Kreuzinger, N., Telson, T., Corno, G., Fatta-Kassinos, D., Merlin, C., Topp, E., Jurkevitch, E., Henn, L., Scott, A., Heß, S., Slipko, K., Laht, M., Kisand, V., Di Cesare, A., …Cytryn, E. (2020). A global multinational survey of cefotaxime-resistant coliforms in urban wastewater treatment plants. Environment International, 144, Article 106035. https://doi.org/10.1016/j.envint.2020.106035

The World Health Organization Global Action Plan recommends integrated surveillance programs as crucial strategies for monitoring antibiotic resistance. Although several national surveillance programs are in place for clinical and veterinary settings... Read More about A global multinational survey of cefotaxime-resistant coliforms in urban wastewater treatment plants.

Detection of meticillin-resistant Staphylococcus aureus and Panton-Valentine leukocidin directly from clinical samples and the development of a multiplex assay using real-time polymerase chain reaction (2008)
Journal Article
Renwick, L., Hardie, A., Girvan, E. K., Smith, M., Leadbetter, G., Claas, E., Morrison, D., Gibb, A. P., Dave, J., & Templeton, K. E. (2008). Detection of meticillin-resistant Staphylococcus aureus and Panton-Valentine leukocidin directly from clinical samples and the development of a multiplex assay using real-time polymerase chain reaction. European Journal of Clinical Microbiology and Infectious Diseases, 27(9), 791-796. https://doi.org/10.1007/s10096-008-0503-9

Meticillin-resistant Staphylococcus aureus (MRSA) is a major pathogen responsible for significant numbers of healthcare-associated infections and isolates containing Panton-Valentine leukocidin (PVL) that cause severe skin infections are emerging as... Read More about Detection of meticillin-resistant Staphylococcus aureus and Panton-Valentine leukocidin directly from clinical samples and the development of a multiplex assay using real-time polymerase chain reaction.

Supplementary biochemical tests useful for the differentiation of oxidase positive staphylococci (2007)
Journal Article
Stepanović, S., Dakić, I., Hauschild, T., Vuković, D., Morrison, D., Ježek, P., Ćirković, I., & Petráš, P. (2007). Supplementary biochemical tests useful for the differentiation of oxidase positive staphylococci. Systematic and Applied Microbiology, 30(4), 316-318. https://doi.org/10.1016/j.syapm.2006.11.002

Differentiation of the oxidase positive staphylococci, Staphylococcus sciuri, Staphylococcus lentus, Staphylococcus vitulinus and Staphylococcus fleurettii, based on tributyrin, urease, caseinase, gelatinase and DNase activity is described. These tes... Read More about Supplementary biochemical tests useful for the differentiation of oxidase positive staphylococci.

Spread of a single multiresistant methicillin-resistant Staphylococcus aureus clone carrying a variant of staphylococcal cassette chromosome mec type III isolated in a university hospital (2006)
Journal Article
Szczepanik, A., Kozioł-Montewka, M., Al-Doori, Z., Morrison, D., & Kaczor, D. (2007). Spread of a single multiresistant methicillin-resistant Staphylococcus aureus clone carrying a variant of staphylococcal cassette chromosome mec type III isolated in a university hospital. European Journal of Clinical Microbiology and Infectious Diseases, 26(1), 29-35. https://doi.org/10.1007/s10096-006-0237-5

The purpose of the study was the molecular characterization of methicillin-resistant Staphylococcus aureus (MRSA) isolates cultured from patients treated in seven wards of a university hospital in Lublin, Poland, over a 14-month period. Eleven nosoco... Read More about Spread of a single multiresistant methicillin-resistant Staphylococcus aureus clone carrying a variant of staphylococcal cassette chromosome mec type III isolated in a university hospital.

Molecular identification and characterization of mannitol-negative methicillin-resistant Staphylococcus aureus (2006)
Journal Article
Shittu, A., Lin, J., & Morrison, D. (2007). Molecular identification and characterization of mannitol-negative methicillin-resistant Staphylococcus aureus. Diagnostic Microbiology and Infectious Disease, 57(1), 93-95. https://doi.org/10.1016/j.diagmicrobio.2006.05.004

We report on the isolation, molecular identification, and characterization of 5 mannitol-negative methicillin-resistant Staphylococcus aureus (MRSA) from clinical samples in KwaZulu-Natal (KZN) province, South Africa. Identification based on phenotyp... Read More about Molecular identification and characterization of mannitol-negative methicillin-resistant Staphylococcus aureus.

Comparison of PCR with Phenotypic Methods for the Speciation of Enterococci (1997)
Book Chapter
Woodford, N., Egelton, C. M., & Morrison, D. (1997). Comparison of PCR with Phenotypic Methods for the Speciation of Enterococci. In Streptococci and the Host (405-408). Springer. https://doi.org/10.1007/978-1-4899-1825-3_97

In recent years, enterococci have emerged as an important cause of hospital infections, particularly in patients with serious underlying disease. There are currently 17 recognized species in the genus Enterococcus, although E. faecalis and E. faecium... Read More about Comparison of PCR with Phenotypic Methods for the Speciation of Enterococci.

PCR Typing of Enterococcus faecium (1997)
Book Chapter
Morrison, D., Jones, B., Egleton, C., & Cookson, B. D. (1997). PCR Typing of Enterococcus faecium. In Streptococci and the Host (387-391). Springer. https://doi.org/10.1007/978-1-4899-1825-3_93

In the last two decades enterococci, especially E. faecium, have emerged as a major cause of nosocomial infection. A knowledge of their epidemiology within the hospital environment is crucial for the implementation of effective infection control meas... Read More about PCR Typing of Enterococcus faecium.

Dynamics of Enterococcus faecalis Colonization of Bone Marrow Transplant Patients (1997)
Book Chapter
Pasquarella, C., Morrison, D., Savino, A., & Cookson, B. D. (1997). Dynamics of Enterococcus faecalis Colonization of Bone Marrow Transplant Patients. In Streptococci and the Host (275-279). Springer. https://doi.org/10.1007/978-1-4899-1825-3_68

Enterococci have become increasingly important as a cause of hospital acquired infections. They are reported to be the third commonest cause of hospital acquired infections, responsible for approximately 10.7% of such infections. Furthermore, enteroc... Read More about Dynamics of Enterococcus faecalis Colonization of Bone Marrow Transplant Patients.

Strains of Glycopeptide-Resistant Enterococcus faecium Can Alter Their van Genotypes during an Outbreak (1997)
Journal Article
Woodford, N., Chadwick, P. R., Morrison, D., & Cookson, B. D. (1997). Strains of Glycopeptide-Resistant Enterococcus faecium Can Alter Their van Genotypes during an Outbreak. Journal of Clinical Microbiology, 35(11), 2966-2968

Two isolates of Enterococcus faecium with VanA glycopeptide resistance were isolated during a hospital outbreak of E. faecium with plasmid-mediated VanB resistance. Both were found to be identical to the VanB outbreak strain by pulsed-field gel elect... Read More about Strains of Glycopeptide-Resistant Enterococcus faecium Can Alter Their van Genotypes during an Outbreak.