Show simple item record Morobe, I.C. Obi, C.L. Nyila, M.A. Gashe, B.A. Matsheka, M.I. 2012-04-11T06:50:47Z 2012-04-11T06:50:47Z 2009
dc.identifier.citation Morobe, I.C. et al (2009) Prevalence, antimicrobial resistance profiles of Listeria monocytognes from various foods in Gaborone, Botswana, African Journal of Biotechnology, Vol. 8, No. 22, pp. 6383-6387 en_US
dc.identifier.issn 1684-5315 (Print)
dc.identifier.issn 1684-5315 (Online)
dc.description.abstract Listeria monocytogenes is known to cause epidemic and sporadic cases of listeriosis. The present study investigated the occurrence, antibiograms and molecular serotypes of the organism in various retail outlets in Gaborone, Botswana. Food samples were obtained randomly from selected supermarkets and street vendors in 5 geographical areas of Gaborone from May, 2007 to September 2007. L. monocytogenes was isolated and positively identified by using morphological and biochemical tests. From a total of 1324 food samples tested 57(4.3 %) were positive for L. monocytogenes. Out of the 57 isolates of L. monocytogenes 7 (12.3%), 3 (5.3%), 0 (0%), 27 (47.4%) and 20 (35.1%) were isolated from cheese, raw milk, meat (biltong), frozen cabbage and salad (coleslaw), respectively. From the 5 geographical areas selected for sampling in this study, Gaborone South recorded the highest number 19 (33.3%) of L. monocytogenes isolates while Gaborone West recorded the least, 7 (12.3%). The findings in this study reveal the presence of L. monocytogenes serotypes 1/2a and 1/2b in ready to eat food and highlight the need for education and training programmes in food safety in Gaborone, Botswana. en_US
dc.description.sponsorship University of Botswana en_US
dc.language.iso en en_US
dc.publisher Academic Journals, en_US
dc.subject Listeria monocytogenes en_US
dc.subject Antibiotic resistance en_US
dc.subject Molecular serotyping en_US
dc.subject Food en_US
dc.subject Botswana en_US
dc.title Prevalence, antimicrobial resistance profiles of Listeria monocytognes from various foods in Gaborone, Botswana en_US
dc.type Published Article en_US en_US

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