Nube María Tenezaca Lliguin , Paola Patricia Orellana Bravo , Carlos Fernando Andrade Tacuri , Jonnathan Gerardo Ortiz Tejedor
{"title":"[从厄瓜多尔昆卡护生手机中分离出耐甲氧西林金黄色葡萄球菌]。","authors":"Nube María Tenezaca Lliguin , Paola Patricia Orellana Bravo , Carlos Fernando Andrade Tacuri , Jonnathan Gerardo Ortiz Tejedor","doi":"10.1016/j.ram.2024.12.002","DOIUrl":null,"url":null,"abstract":"<div><div><em>Staphylococcus aureus</em> is an important pathogen in healthcare facilities, with its resistance to a number of antibiotics currently being a global concern. In this report the presence of <em>S.<!--> <!-->aureus</em>, resistance gene virulence and antibiotic susceptibility profiles were determined in the mobile phones of senior nursing students. <em>S.<!--> <!-->aureus</em> was isolated in 11.84% (9/76) of the samples. Furthermore, 44.44% of the mobile phones carried the <em>mecA</em> (MRSA) gene, while none carried the <em>vanA</em> gene. Virulence genes identified were 100% <em>hla</em>, 88.89% <em>hlb</em>, 22.22% <em>tst</em> and <em>sec</em>, and 11.11% <em>sea</em>. The antibiogram revealed that 33.33% of the strains were resistant to cefoxitin and 44.44% showed inducible resistance to clindamycin (ICRSA). The mobile phones of senior nursing students represent an important reservoir of drug-resistant and virulent strains of <em>S.<!--> <!-->aureus</em>, which could act as infectious foci for the transmission of this pathogen.</div></div>","PeriodicalId":21163,"journal":{"name":"Revista Argentina de microbiologia","volume":"57 1","pages":"Pages 54-58"},"PeriodicalIF":2.4000,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Staphylococcus aureus resistentes a meticilina aislados de teléfonos móviles de estudiantes de Enfermería en Cuenca, Ecuador\",\"authors\":\"Nube María Tenezaca Lliguin , Paola Patricia Orellana Bravo , Carlos Fernando Andrade Tacuri , Jonnathan Gerardo Ortiz Tejedor\",\"doi\":\"10.1016/j.ram.2024.12.002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div><em>Staphylococcus aureus</em> is an important pathogen in healthcare facilities, with its resistance to a number of antibiotics currently being a global concern. In this report the presence of <em>S.<!--> <!-->aureus</em>, resistance gene virulence and antibiotic susceptibility profiles were determined in the mobile phones of senior nursing students. <em>S.<!--> <!-->aureus</em> was isolated in 11.84% (9/76) of the samples. Furthermore, 44.44% of the mobile phones carried the <em>mecA</em> (MRSA) gene, while none carried the <em>vanA</em> gene. Virulence genes identified were 100% <em>hla</em>, 88.89% <em>hlb</em>, 22.22% <em>tst</em> and <em>sec</em>, and 11.11% <em>sea</em>. The antibiogram revealed that 33.33% of the strains were resistant to cefoxitin and 44.44% showed inducible resistance to clindamycin (ICRSA). The mobile phones of senior nursing students represent an important reservoir of drug-resistant and virulent strains of <em>S.<!--> <!-->aureus</em>, which could act as infectious foci for the transmission of this pathogen.</div></div>\",\"PeriodicalId\":21163,\"journal\":{\"name\":\"Revista Argentina de microbiologia\",\"volume\":\"57 1\",\"pages\":\"Pages 54-58\"},\"PeriodicalIF\":2.4000,\"publicationDate\":\"2025-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Revista Argentina de microbiologia\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0325754124001585\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/1/28 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q4\",\"JCRName\":\"MICROBIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revista Argentina de microbiologia","FirstCategoryId":"99","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0325754124001585","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/28 0:00:00","PubModel":"Epub","JCR":"Q4","JCRName":"MICROBIOLOGY","Score":null,"Total":0}
Staphylococcus aureus resistentes a meticilina aislados de teléfonos móviles de estudiantes de Enfermería en Cuenca, Ecuador
Staphylococcus aureus is an important pathogen in healthcare facilities, with its resistance to a number of antibiotics currently being a global concern. In this report the presence of S. aureus, resistance gene virulence and antibiotic susceptibility profiles were determined in the mobile phones of senior nursing students. S. aureus was isolated in 11.84% (9/76) of the samples. Furthermore, 44.44% of the mobile phones carried the mecA (MRSA) gene, while none carried the vanA gene. Virulence genes identified were 100% hla, 88.89% hlb, 22.22% tst and sec, and 11.11% sea. The antibiogram revealed that 33.33% of the strains were resistant to cefoxitin and 44.44% showed inducible resistance to clindamycin (ICRSA). The mobile phones of senior nursing students represent an important reservoir of drug-resistant and virulent strains of S. aureus, which could act as infectious foci for the transmission of this pathogen.
期刊介绍：
La Revista Argentina de Microbiología es una publicación trimestral editada por la Asociación Argentina de Microbiología y destinada a la difusión de trabajos científicos en las distintas áreas de la Microbiología. La Asociación Argentina de Microbiología se reserva los derechos de propiedad y reproducción del material aceptado y publicado.
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