Experimental Evaluation of the Pathogenicity of Different Strains of Schistosoma mansoni
المؤلفون المشاركون
Zanotti-Magalhães, Eliana Maria
Zuim, Nádia Regina Borim
Magalhães, Luiz Augusto
Euzébio, Antônio Aurélio
Linhares, Arício Xavier
المصدر
Interdisciplinary Perspectives on Infectious Diseases
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-11-07
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
The pathogenesis of three different Schistosoma mansoni strains from the Brazilian states of Minas Gerais (BH strain) and São Paulo (SJ and SD strains) was evaluated in experimentally infected mice.
Observations of the most severe clinical cases among local patients treated (SD strain) in the city of Campinas (São Paulo, Brazil) formed the basis of this study.
Mice were used as definitive hosts and were infected with cercariae from Biomphalaria tenagophila (SJ and SD strains) and Biomphalaria glabrata (BH strains).
The parameters analyzed were as follows: number of S.
mansoni eggs in mice feces; number of granulomas per tissue area in liver, spleen, lungs, pancreas, and ascending colon; measurements of hepatic and intestinal granulomas; number of adult worms; and measurements of trematode eggs.
The comparison among the three strains indicated that the SD strain, isolated in Campinas, presented a higher worm recovery relative to the number of penetrating cercariae.
In addition, when compared to the SJ and BH strains, the SD strain demonstrated similar pathogenicity to the BH strain, with a greater quantity of granulomas in the viscera, as well as larger granulomas and eggs.
Furthermore, a greater quantity of trematode eggs was also shed in the feces.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Euzébio, Antônio Aurélio& Zuim, Nádia Regina Borim& Linhares, Arício Xavier& Magalhães, Luiz Augusto& Zanotti-Magalhães, Eliana Maria. 2012. Experimental Evaluation of the Pathogenicity of Different Strains of Schistosoma mansoni. Interdisciplinary Perspectives on Infectious Diseases،Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-506150
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Euzébio, Antônio Aurélio…[et al.]. Experimental Evaluation of the Pathogenicity of Different Strains of Schistosoma mansoni. Interdisciplinary Perspectives on Infectious Diseases No. 2012 (2012), pp.1-7.
https://search.emarefa.net/detail/BIM-506150
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Euzébio, Antônio Aurélio& Zuim, Nádia Regina Borim& Linhares, Arício Xavier& Magalhães, Luiz Augusto& Zanotti-Magalhães, Eliana Maria. Experimental Evaluation of the Pathogenicity of Different Strains of Schistosoma mansoni. Interdisciplinary Perspectives on Infectious Diseases. 2012. Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-506150
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-506150
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