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Clonality Analysis of Helicobacter pylori in Patients Isolated from Several Biopsy Specimens and Gastric Juice in a Japanese Urban Population by Random Amplified Polymorphic DNA Fingerprinting
المؤلفون المشاركون
Fujii, Nobuhiro
Yokota, Shin-ichi
Toita, Nariaki
Konno, Mutsuko
المصدر
Gastroenterology Research and Practice
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-11-17
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Background.
The number of Helicobacter pylori clones infecting a single host has been discussed in numerous reports.
The number has been suggested to vary depending on the regions in the world.
Aim.
The purpose of this study was to examine the number of clones infecting a single host in a Japanese urban population.
Materials and Methods.
Thirty-one Japanese patients undergoing upper gastrointestinal endoscopy were enrolled in this study.
H.
pylori isolates (total 104 strains) were obtained from biopsy specimens (antrum, corpus, and duodenum) and gastric juice.
Clonal diversity was examined by the random amplified polymorphic DNA (RAPD) fingerprinting method.
Results.
The RAPD fingerprinting patterns of isolates from each patient were identical or very similar.
And the isolates obtained from several patients with 5- to 9-year intervals showed identical or very similar RAPD patterns.
Conclusion.
Each Japanese individual of an urban population is predominantly infected with a single H.
pylori clone.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Toita, Nariaki& Yokota, Shin-ichi& Fujii, Nobuhiro& Konno, Mutsuko. 2013. Clonality Analysis of Helicobacter pylori in Patients Isolated from Several Biopsy Specimens and Gastric Juice in a Japanese Urban Population by Random Amplified Polymorphic DNA Fingerprinting. Gastroenterology Research and Practice،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-493318
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Toita, Nariaki…[et al.]. Clonality Analysis of Helicobacter pylori in Patients Isolated from Several Biopsy Specimens and Gastric Juice in a Japanese Urban Population by Random Amplified Polymorphic DNA Fingerprinting. Gastroenterology Research and Practice No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-493318
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Toita, Nariaki& Yokota, Shin-ichi& Fujii, Nobuhiro& Konno, Mutsuko. Clonality Analysis of Helicobacter pylori in Patients Isolated from Several Biopsy Specimens and Gastric Juice in a Japanese Urban Population by Random Amplified Polymorphic DNA Fingerprinting. Gastroenterology Research and Practice. 2013. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-493318
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-493318
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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