{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,28]],"date-time":"2026-09-28T16:35:50Z","timestamp":1790613350529,"version":"4.1.0"},"reference-count":69,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2023,11,20]],"date-time":"2023-11-20T00:00:00Z","timestamp":1700438400000},"content-version":"vor","delay-in-days":323,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Canadian Journal of Infectious Diseases and Medical Microbiology"],"published-print":{"date-parts":[[2023,1]]},"abstract":"<jats:p>\n                    The consumption of ready\u2010to\u2010eat (RTE) foods contaminated with coagulase\u2010positive staphylococci (CoPS) and especially\n                    <jats:italic>Staphylococcus aureus<\/jats:italic>\n                    puts consumers at a potential risk of food\u2010borne disease or colonization and subsequent infection. This cross\u2010sectional study determined the levels of CoPS and the presence of\n                    <jats:italic>S<\/jats:italic>\n                    .\n                    <jats:italic>aureus<\/jats:italic>\n                    in RTE foods sold in Buea municipality. A total of 420 RTE food samples, comprising 70 each of cake, bread, fruit salad, meat hot\u2010pot, suya, and boiled rice were randomly purchased from February to August 2020. The CoPS counts were determined by culturing on Baird\u2010Parker agar, and\n                    <jats:italic>S<\/jats:italic>\n                    .\n                    <jats:italic>aureus<\/jats:italic>\n                    was identified by amplification of the\n                    <jats:italic>nuc<\/jats:italic>\n                    gene using the polymerase chain reaction. All\n                    <jats:italic>S<\/jats:italic>\n                    .\n                    <jats:italic>aureus<\/jats:italic>\n                    isolates were screened for the presence of classical staphylococcal enterotoxin genes. To determine antimicrobial resistance profiles, each isolate was tested against 11 antimicrobials. Oxacillin\u2010resistant\n                    <jats:italic>S<\/jats:italic>\n                    .\n                    <jats:italic>aureus<\/jats:italic>\n                    strains were analyzed for the presence of the\n                    <jats:italic>mec<\/jats:italic>\n                    A gene. Overall, 161 (38.3%) samples had detectable levels of CoPS ranging from 2.0 to 5.81 log\n                    <jats:sub>10<\/jats:sub>\n                    \u2009CFU\/g. Based on CoPS levels, 37 (8.81%) of the 420 RTE food samples\u2013only fruit salad and meat hot\u2010pot, had unsatisfactory microbiological quality. A total of 72\n                    <jats:italic>S<\/jats:italic>\n                    .\n                    <jats:italic>aureus<\/jats:italic>\n                    isolates, comprising 52.78% from fruit salad, 16.67% from meat hot\u2010pot, 12.5% from boiled rice, 9.72% from suya, 5.56% from bread, and 4.17% from cake, were recovered. None of the\n                    <jats:italic>S<\/jats:italic>\n                    .\n                    <jats:italic>aureus<\/jats:italic>\n                    isolates possessed any of the classical enterotoxin genes. All the isolates were susceptible to vancomycin and ofloxacin, while 68 (94.44%) and 66 (91.67%) were susceptible to oxacillin and ciprofloxacin, respectively. Resistance to penicillin (93.06%) was highest, followed by amoxicillin (91.67%) and erythromycin (79.17%). Four isolates were identified as methicillin\u2010resistant\n                    <jats:italic>S<\/jats:italic>\n                    .\n                    <jats:italic>aureus,<\/jats:italic>\n                    all of which carried the\n                    <jats:italic>mec<\/jats:italic>\n                    A gene. A total of 24 antibiotypes were identified. Our findings showed that RTE foods sold in the Buea municipality are likely vehicles for the transmission of CoPS and antimicrobial\u2010resistant\n                    <jats:italic>S<\/jats:italic>\n                    .\n                    <jats:italic>aureus<\/jats:italic>\n                    .\n                  <\/jats:p>","DOI":"10.1155\/2023\/9735319","type":"journal-article","created":{"date-parts":[[2023,11,20]],"date-time":"2023-11-20T10:50:17Z","timestamp":1700477417000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":17,"title":["Ready\u2010to\u2010Eat Foods: A Potential Vehicle for the Spread of Coagulase\u2010Positive Staphylococci and Antimicrobial\u2010Resistant\n                    <i>Staphylococcus aureus<\/i>\n                    in Buea Municipality, South West Cameroon"],"prefix":"10.1155","volume":"2023","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2497-4689","authenticated-orcid":false,"given":"Seraphine Nkie","family":"Esemu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3644-0927","authenticated-orcid":false,"given":"Sally Tabe","family":"Njoh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3511-6049","authenticated-orcid":false,"given":"Lucy Mande","family":"Ndip","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0752-2026","authenticated-orcid":false,"given":"Nene Kaah","family":"Keneh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7849-5291","authenticated-orcid":false,"given":"Jerome Achah","family":"Kfusi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Achiangia Patrick","family":"Njukeng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,11,20]]},"reference":[{"key":"e_1_2_11_1_2","doi-asserted-by":"publisher","DOI":"10.3390\/ijerph13020199"},{"key":"e_1_2_11_2_2","doi-asserted-by":"publisher","DOI":"10.1080\/26395940.2021.1880973"},{"key":"e_1_2_11_3_2","doi-asserted-by":"publisher","DOI":"10.1111\/1541-4337.12533"},{"key":"e_1_2_11_4_2","doi-asserted-by":"publisher","DOI":"10.3389\/fmicb.2017.01344"},{"key":"e_1_2_11_5_2","doi-asserted-by":"publisher","DOI":"10.1111\/1750-3841.13523"},{"key":"e_1_2_11_6_2","doi-asserted-by":"publisher","DOI":"10.5897\/ajfs2013.1108"},{"key":"e_1_2_11_7_2","first-page":"138","article-title":"Impact of air pollution on the microbiological quality of ready-to-eat hawked foods sold around a cement factory in Lokoja, Nigeria","volume":"2","author":"Fowoyo P. 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N. NjohS. T. NdipL. M. KenehN. K. KfusiJ. A. andNjukengA. P. Ready-to-eat foods: a potential vehicle for spread of coagulase-positive staphylococci and antibiotic-resistant Staphylococcus aureus in Buea municipality South West Cameroon 2021 https:\/\/www.biorxiv.org\/content\/10.1101\/2021.09.30.462650v1.abstract.","DOI":"10.1101\/2021.09.30.462650"}],"container-title":["Canadian Journal of Infectious Diseases and Medical Microbiology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/cjidmm\/2023\/9735319.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/cjidmm\/2023\/9735319.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/2023\/9735319","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,7,24]],"date-time":"2025-07-24T10:19:43Z","timestamp":1753352383000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/2023\/9735319"}},"subtitle":[],"editor":[{"given":"Abdelaziz","family":"Ed-dra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2023,1]]},"references-count":69,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2023,1]]}},"alternative-id":["10.1155\/2023\/9735319"],"URL":"https:\/\/doi.org\/10.1155\/2023\/9735319","archive":["Portico"],"relation":{"has-preprint":[{"id-type":"doi","id":"10.1101\/2021.09.30.462650","asserted-by":"object"}]},"ISSN":["1712-9532","1918-1493"],"issn-type":[{"value":"1712-9532","type":"print"},{"value":"1918-1493","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,1]]},"assertion":[{"value":"2023-05-04","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-11-08","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-11-20","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"9735319"}}