{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,8]],"date-time":"2026-03-08T19:08:20Z","timestamp":1772996900298,"version":"3.50.1"},"reference-count":69,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2025,12,18]],"date-time":"2025-12-18T00:00:00Z","timestamp":1766016000000},"content-version":"vor","delay-in-days":351,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Food Quality"],"published-print":{"date-parts":[[2025,1]]},"abstract":"<jats:p>\n                    Consumption of contaminated meat and meat by\u2010products has been associated with several foodborne outbreaks worldwide. Particularly in informal markets, poor hygiene during slaughter, transportation, and sale, as well as inadequate sanitation at points of sale and noncompliance with good hygiene practices, are major contributors. In this context, the five more representative markets in Luanda were selected (Catinton, Kifica, Benfica, Km30, and Kikolo). Three types of meat samples (beef, pork, and goat) were randomly collected in each market, totaling 130 meat samples. Meat was analyzed according to ISO guidelines for enumeration of Enterobacteriaceae,\n                    <jats:italic>Enterococcus<\/jats:italic>\n                    , and\n                    <jats:italic>Escherichia coli<\/jats:italic>\n                    (hygiene indicator) and detection of\n                    <jats:italic>Salmonella<\/jats:italic>\n                    (food safety indicator). In the selected markets, the sellers were characterized using observational methods and through sociographic questionnaires based on short interviews. These approaches showed that 61.2% of the sellers were young (20\u201330\u2009years old), with 58.6% not having completed elementary education. More than 75% of the sellers had been working in this sector for less than 5\u2009years, and most did not adhere to appropriate food safety practices when handling fresh meat. Unsatisfactory microbiological quality was found in all types of meat and markets. In the Benfica market, the detection of\n                    <jats:italic>Salmonella<\/jats:italic>\n                    raised significant concerns, with 100% of beef, 90% of pork, and 60% of goat meat samples testing positive. In the other four markets (Catinton, Kifica, Km30, and Kikolo), the level of contamination with\n                    <jats:italic>E. coli<\/jats:italic>\n                    was the main factor, leading to unsatisfactory results. Significant differences in microbiological indicators were observed between markets. Overall, the Kikolo market exhibited the highest levels of contamination. To our knowledge, studies on the microbiological quality and safety of fresh meat sold in informal markets in Angola are few or nonexistent. Therefore, the findings of the present study provide critical insights that could contribute to mitigating the risk of contamination of fresh meat with pathogenic microorganisms, with the concomitant possibility of foodborne outbreaks in Luanda. There is an urgent need to invest in adequate infrastructure for the sale of fresh meat, such as covered buildings with piped drinking water, sewage, and refrigeration systems, as well as training sellers in good handling practices (GHPs) and good manufacturing practices (GMPs).\n                  <\/jats:p>","DOI":"10.1155\/jfq\/1884452","type":"journal-article","created":{"date-parts":[[2025,12,18]],"date-time":"2025-12-18T10:31:56Z","timestamp":1766053916000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Fresh Meat Sold in Five Markets in Luanda (Angola): Food Quality and Safety, Knowledge, and Practices of the Sellers"],"prefix":"10.1155","volume":"2025","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2177-8669","authenticated-orcid":false,"given":"Gomes","family":"Cahango","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0822-5549","authenticated-orcid":false,"given":"Ac\u00e1cio","family":"Salamandane","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1795-8082","authenticated-orcid":false,"given":"Ana Carla","family":"Silva","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5410-3609","authenticated-orcid":false,"given":"Belo Anfonso","family":"Muetane","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0009-0007-8518-3721","authenticated-orcid":false,"given":"Hirodina Lombendo","family":"Agostinho B\u00e9u","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0009-0004-5834-1972","authenticated-orcid":false,"given":"Bleucia Silva","family":"Pedro","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8614-5184","authenticated-orcid":false,"given":"Luisa","family":"Brito","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2025,12,18]]},"reference":[{"key":"e_1_2_11_1_2","doi-asserted-by":"publisher","DOI":"10.1093\/af\/vfac093"},{"key":"e_1_2_11_2_2","doi-asserted-by":"publisher","DOI":"10.3390\/foods10071556"},{"key":"e_1_2_11_3_2","doi-asserted-by":"publisher","DOI":"10.2903\/j.efsa.2023.7745"},{"key":"e_1_2_11_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.meafoo.2023.100086"},{"key":"e_1_2_11_5_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11947-013-1125-5"},{"key":"e_1_2_11_6_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12889-024-18514-w"},{"key":"e_1_2_11_7_2","first-page":"745","article-title":"Assessment of Microbial Load of Raw Meat at Abattoirs and Retail Outlets","volume":"23","author":"Najeeb M.","year":"2013","journal-title":"Journal of Animal and Plant Sciences"},{"key":"e_1_2_11_8_2","doi-asserted-by":"publisher","DOI":"10.3390\/ijerph20031986"},{"key":"e_1_2_11_9_2","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pgph.0001181"},{"key":"e_1_2_11_10_2","doi-asserted-by":"publisher","DOI":"10.3390\/ijerph17176302"},{"key":"e_1_2_11_11_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10068-023-01406-x"},{"key":"e_1_2_11_12_2","doi-asserted-by":"publisher","DOI":"10.1155\/2020\/4674235"},{"key":"e_1_2_11_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijfoodmicro.2019.108382"},{"key":"e_1_2_11_14_2","doi-asserted-by":"publisher","DOI":"10.2807\/1560-7917.ES.2021.26.41.2001278"},{"key":"e_1_2_11_15_2","doi-asserted-by":"publisher","DOI":"10.47820\/recima21.v4i8.3854"},{"key":"e_1_2_11_16_2","doi-asserted-by":"publisher","DOI":"10.53388\/FH2023007"},{"key":"e_1_2_11_17_2","doi-asserted-by":"publisher","DOI":"10.3390\/foods12203774"},{"key":"e_1_2_11_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0001-706X(03)00028-7"},{"key":"e_1_2_11_19_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.healthpol.2022.10.006"},{"key":"e_1_2_11_20_2","doi-asserted-by":"publisher","DOI":"10.1093\/fqsafe\/fyaa030"},{"key":"e_1_2_11_21_2","doi-asserted-by":"publisher","DOI":"10.4315\/0362-028X.JFP-15-439"},{"key":"e_1_2_11_22_2","volume-title":"INE Resultados Definitivos Recenseamento Geral Da Popula\u00e7\u00e3o e Habita\u00e7\u00e3o de Angola","year":"2014"},{"key":"e_1_2_11_23_2","unstructured":"Microbiological Contaminants for Food\u2014Sanitary Requirements. Norma Angolana; Luanda 2011 IANORQ"},{"key":"e_1_2_11_24_2","doi-asserted-by":"publisher","DOI":"10.1111\/anti.12276"},{"key":"e_1_2_11_25_2","volume-title":"Indicadores Sobre Emprego e Desemprego Em Angola","author":"INE Inqu\u00e9rito Ao Emprego Em Angola","year":"2022"},{"key":"e_1_2_11_26_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodcont.2017.05.022"},{"key":"e_1_2_11_27_2","unstructured":"ISOISO 6887-1 Microbiology of Food and Animal Feeding Stuffs-Preparation of Test Samples Initial Suspension and Decimal Dilutions for Microbiological Examination 2017."},{"key":"e_1_2_11_28_2","unstructured":"ISOMicrobiology of the Food Chain-Horizontal Method for the Detection and Enumeration of Enterobacteriaceae-Part 1: Detection of Enterobacteriaceae 2017."},{"key":"e_1_2_11_29_2","unstructured":"ISOMicrobiology of Food and Animal Feeding\u2014Horizontal Method for the Enumeration of-Glucuronidase-Positive Coli\u2014Part 2: Colony-Count Technique at 44 \u00b0C Using-Bromo-4-Chloro-3-Indolyl-D-Glucuronide 2017."},{"key":"e_1_2_11_30_2","volume-title":"ISO Microbiology of the Food Chain\u2014Horizontal Method for the Detection, Enumeration and Serotyping of Salmonella\u2014Part 1: Detection of Salmonella spp","year":"2017"},{"key":"e_1_2_11_31_2","unstructured":"Cooked Items for Distribution to Federal Food and Nutrition Assistance Programs 2022 USDA Supplement 212 to the AMS Master Solicitation for Purchase of Fresh Chilled Boneless Beef Products for Further Processing into Fully"},{"key":"e_1_2_11_32_2","doi-asserted-by":"publisher","DOI":"10.5897\/AJFS2019.1840"},{"key":"e_1_2_11_33_2","doi-asserted-by":"publisher","DOI":"10.1155\/2019\/6416803"},{"key":"e_1_2_11_34_2","doi-asserted-by":"publisher","DOI":"10.2991\/978-94-6463-204-0_9"},{"key":"e_1_2_11_35_2","doi-asserted-by":"publisher","DOI":"10.1007\/s12571-023-01409-w"},{"key":"e_1_2_11_36_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jfp.2023.100197"},{"key":"e_1_2_11_37_2","doi-asserted-by":"publisher","DOI":"10.5897\/AJFS2021.2084"},{"key":"e_1_2_11_38_2","doi-asserted-by":"publisher","DOI":"10.1155\/2024\/9330701"},{"key":"e_1_2_11_39_2","doi-asserted-by":"publisher","DOI":"10.4315\/JFP-20-416"},{"key":"e_1_2_11_40_2","doi-asserted-by":"publisher","DOI":"10.4314\/sajas.v47i3.2"},{"key":"e_1_2_11_41_2","doi-asserted-by":"publisher","DOI":"10.4315\/JFP-20-314"},{"key":"e_1_2_11_42_2","doi-asserted-by":"publisher","DOI":"10.1111\/zph.12939"},{"key":"e_1_2_11_43_2","doi-asserted-by":"publisher","DOI":"10.3390\/applmicrobiol4030081"},{"key":"e_1_2_11_44_2","doi-asserted-by":"publisher","DOI":"10.14202\/vetworld.2020.1363-1371"},{"key":"e_1_2_11_45_2","doi-asserted-by":"publisher","DOI":"10.1186\/s40550-021-00082-1"},{"key":"e_1_2_11_46_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12866-023-03106-2"},{"key":"e_1_2_11_47_2","doi-asserted-by":"publisher","DOI":"10.22207\/JPAM.14.1.39"},{"key":"e_1_2_11_48_2","article-title":"Microbiological Quality of Meat in Butcher Shops in Gelemso Town, West Harerge Zone, Ethiopia","volume":"3","author":"Metaferiya H.","year":"2022","journal-title":"Austin Journal of Tropical Medicine & Hygiene"},{"key":"e_1_2_11_49_2","doi-asserted-by":"publisher","DOI":"10.17582\/journal.jahp\/2017\/5.3.115.119"},{"key":"e_1_2_11_50_2","doi-asserted-by":"publisher","DOI":"10.1155\/2021\/7520882"},{"key":"e_1_2_11_51_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fm.2021.103860"},{"key":"e_1_2_11_52_2","first-page":"103","article-title":"Microbiological Evaluation of Raw Meat Products Available in Local Markets of Karachi, Pakistan","volume":"53","author":"Khan A. B.","year":"2016","journal-title":"Proceedings of the Pakistan Academy of Sciences: Pakistan Academy of Sciences B. Life and Environmental Sciences"},{"key":"e_1_2_11_53_2","doi-asserted-by":"publisher","DOI":"10.11648\/j.fem.20220804.12"},{"key":"e_1_2_11_54_2","doi-asserted-by":"publisher","DOI":"10.1016\/J.FM.2014.01.008"},{"key":"e_1_2_11_55_2","doi-asserted-by":"publisher","DOI":"10.1111\/1750-3841.13430"},{"key":"e_1_2_11_56_2","doi-asserted-by":"publisher","DOI":"10.1590\/s0103-73312010000200005"},{"key":"e_1_2_11_57_2","doi-asserted-by":"publisher","DOI":"10.1089\/fpd.2019.2738"},{"key":"e_1_2_11_58_2","doi-asserted-by":"publisher","DOI":"10.3389\/fmicb.2019.02265"},{"key":"e_1_2_11_59_2","doi-asserted-by":"publisher","DOI":"10.26656\/fr.2017"},{"key":"e_1_2_11_60_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijfoodmicro.2008.12.031"},{"key":"e_1_2_11_61_2","doi-asserted-by":"publisher","DOI":"10.11604\/pamj-oh.2021.5.15.28743"},{"key":"e_1_2_11_62_2","doi-asserted-by":"publisher","DOI":"10.1111\/1348-0421.12462"},{"key":"e_1_2_11_63_2","doi-asserted-by":"publisher","DOI":"10.4315\/JFP-20-219"},{"key":"e_1_2_11_64_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1574-6976.2002.tb00608.x"},{"key":"e_1_2_11_65_2","doi-asserted-by":"publisher","DOI":"10.3390\/microorganisms9091806"},{"key":"e_1_2_11_66_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10068-013-0022-z"},{"key":"e_1_2_11_67_2","doi-asserted-by":"publisher","DOI":"10.3389\/fvets.2023.1328552"},{"key":"e_1_2_11_68_2","doi-asserted-by":"publisher","DOI":"10.1128\/AEM.01902-17"},{"key":"e_1_2_11_69_2","doi-asserted-by":"publisher","DOI":"10.1155\/ijm\/2409270"}],"container-title":["Journal of Food Quality"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/jfq\/1884452","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1155\/jfq\/1884452","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/jfq\/1884452","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,8]],"date-time":"2026-03-08T16:14:34Z","timestamp":1772986474000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/jfq\/1884452"}},"subtitle":[],"editor":[{"given":"Ravi","family":"Pandiselvam","sequence":"additional","affiliation":[]}],"short-title":[],"issued":{"date-parts":[[2025,1]]},"references-count":69,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2025,1]]}},"alternative-id":["10.1155\/jfq\/1884452"],"URL":"https:\/\/doi.org\/10.1155\/jfq\/1884452","archive":["Portico"],"relation":{},"ISSN":["0146-9428","1745-4557"],"issn-type":[{"value":"0146-9428","type":"print"},{"value":"1745-4557","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,1]]},"assertion":[{"value":"2025-04-13","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-11-22","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-12-18","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"1884452"}}