The Aquatic Environment as a Reservoir of Vibrio cholerae O1 in Hydrographic Basins of the State of Pernambuco, Brazil
المؤلفون المشاركون
Hofer, Ernesto
Mendes-Marques, Carina Lucena
Silveira Filho, Vladimir da Mota
da Costa, Ana Paula Rocha
Nunes, Mariana de Lira
Silva Filho, Sandoval Vieira da
Figueirôa, Ângela Cristina Torres de Araújo
Leal, Nilma Cintra
de Almeida, Alzira Maria Paiva
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-02-25
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الطب البشري
تكنولوجيا المعلومات وعلم الحاسوب
الملخص EN
After the worldwide cholera epidemic in 1993, permanent environmental monitoring of hydrographic basins was established in Pernambuco, Brazil, where cholera is endemic.
After a quiescent period, 4 rfbN (serogroup O1) positive water samples that were culture negative were detected by multiplex single-tube nested PCR (MSTNPCR); 2 of these were also ctxA (cholera toxin) positive.
From May to June 2012, 30 V.
cholerae O1 isolates were obtained by culturing samples.
These isolates were analyzed for the presence of virulence genes by PCR, intergenic spacer region 16S-23S PCR (ISR-PCR), and pulsed field gel electrophoresis (PFGE).
The isolates were positive for the rfbN gene and negative for the assessed pathogenic genes and were classified into 2 groups by ISR and the same profile by PFGE.
Close genetic similarity was observed between them (2012) and environmental strains from 2004 to 2005, indicating the permanence of endemic V.
cholerae O1 in the region.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
da Costa, Ana Paula Rocha& Nunes, Mariana de Lira& Silva Filho, Sandoval Vieira da& Figueirôa, Ângela Cristina Torres de Araújo& Hofer, Ernesto& de Almeida, Alzira Maria Paiva…[et al.]. 2013. The Aquatic Environment as a Reservoir of Vibrio cholerae O1 in Hydrographic Basins of the State of Pernambuco, Brazil. The Scientific World Journal،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-1033263
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
da Costa, Ana Paula Rocha…[et al.]. The Aquatic Environment as a Reservoir of Vibrio cholerae O1 in Hydrographic Basins of the State of Pernambuco, Brazil. The Scientific World Journal No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-1033263
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
da Costa, Ana Paula Rocha& Nunes, Mariana de Lira& Silva Filho, Sandoval Vieira da& Figueirôa, Ângela Cristina Torres de Araújo& Hofer, Ernesto& de Almeida, Alzira Maria Paiva…[et al.]. The Aquatic Environment as a Reservoir of Vibrio cholerae O1 in Hydrographic Basins of the State of Pernambuco, Brazil. The Scientific World Journal. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-1033263
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1033263
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