Virulence Genes among Enterococcus faecalis and Enterococcus faecium Isolated from Coastal Beaches and Human and Nonhuman Sources in Southern California and Puerto Rico
المؤلفون المشاركون
Talavera, Ginamary Negrón
Hernández, Luis A. Ríos
Ambrose, Richard F.
Jay, Jennifer A.
Weisberg, Stephen B.
Ferguson, Donna M.
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-04-10
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Most Enterococcus faecalis and E.
faecium are harmless to humans; however, strains harboring virulence genes, including esp, gelE, cylA, asa1, and hyl, have been associated with human infections.
E.
faecalis and E.
faecium are present in beach waters worldwide, yet little is known about their virulence potential.
Here, multiplex PCR was used to compare the distribution of virulence genes among E.
faecalis and E.
faecium isolated from beaches in Southern California and Puerto Rico to isolates from potential sources including humans, animals, birds, and plants.
All five virulence genes were found in E.
faecalis and E.
faecium from beach water, mostly among E.
faecalis.
gelE was the most common among isolates from all source types.
There was a lower incidence of asa1, esp, cylA, and hyl genes among isolates from beach water, sewage, septage, urban runoff, sea wrack, and eelgrass as compared to human isolates, indicating that virulent strains of E.
faecalis and E.
faecium may not be widely disseminated at beaches.
A higher frequency of asa1 and esp among E.
faecalis from dogs and of asa1 among birds (mostly seagull) suggests that further studies on the distribution and virulence potential of strains carrying these genes may be warranted.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ferguson, Donna M.& Talavera, Ginamary Negrón& Hernández, Luis A. Ríos& Weisberg, Stephen B.& Ambrose, Richard F.& Jay, Jennifer A.. 2016. Virulence Genes among Enterococcus faecalis and Enterococcus faecium Isolated from Coastal Beaches and Human and Nonhuman Sources in Southern California and Puerto Rico. Journal of Pathogens،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1110205
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ferguson, Donna M.…[et al.]. Virulence Genes among Enterococcus faecalis and Enterococcus faecium Isolated from Coastal Beaches and Human and Nonhuman Sources in Southern California and Puerto Rico. Journal of Pathogens No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1110205
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ferguson, Donna M.& Talavera, Ginamary Negrón& Hernández, Luis A. Ríos& Weisberg, Stephen B.& Ambrose, Richard F.& Jay, Jennifer A.. Virulence Genes among Enterococcus faecalis and Enterococcus faecium Isolated from Coastal Beaches and Human and Nonhuman Sources in Southern California and Puerto Rico. Journal of Pathogens. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1110205
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1110205
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر