Canine Cutaneous Leishmaniasis : Dissemination and Tissue Tropism of Genetically Distinct Leishmania (Viannia) braziliensis Populations
المؤلفون المشاركون
Madeira, Maria de Fátima
Pires, Marize Quinhones
Oliveira, Fernanda Santos
de Oliveira, Guilherme Marx
Pacheco, Raquel da Silva
المصدر
Veterinary Medicine International
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-06-12
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
Little is known regarding the internal dissemination of initial cutaneous lesions and tissue tropism of Leishmania (Viannia) braziliensis populations in naturally infected dogs.
The aim of this study was to investigate genetic polymorphisms of L.
(V.) braziliensis populations in different anatomic sites of naturally infected dogs by using polymerase chain reaction (PCR) and low-stringency single specific primer-PCR (LSSP-PCR) techniques.
The amplified products were analyzed by LSSP-PCR to investigate the genetic variability of the parasite populations present in different anatomical sites.
Twenty-three out of the 52 samples gave PCR-positive results.
The existence of L.
(V.) braziliensis strains that remained restricted to cutaneous lesions and others showing characteristics of dissemination to internal organs and healthy skin was observed.
LSSP-PCR and numerical analyses revealed that parasite populations that do not disseminate were genetically similar and belonged to a separate phenetic cluster.
In contrast, populations that showed spreading to internal organs displayed a more polymorphic genetic profile.
Despite the heterogeneity, L.
(V.) braziliensis populations with identical genetic profiles were observed in popliteal and cervical lymph nodes of the same animal.
Our results indicate that infection in dogs can be manifested by dissemination and tissue tropism of genetically distinct populations of L.
(V.) braziliensis.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
de Oliveira, Guilherme Marx& Madeira, Maria de Fátima& Oliveira, Fernanda Santos& Pires, Marize Quinhones& Pacheco, Raquel da Silva. 2013. Canine Cutaneous Leishmaniasis : Dissemination and Tissue Tropism of Genetically Distinct Leishmania (Viannia) braziliensis Populations. Veterinary Medicine International،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-513375
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
de Oliveira, Guilherme Marx…[et al.]. Canine Cutaneous Leishmaniasis : Dissemination and Tissue Tropism of Genetically Distinct Leishmania (Viannia) braziliensis Populations. Veterinary Medicine International No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-513375
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
de Oliveira, Guilherme Marx& Madeira, Maria de Fátima& Oliveira, Fernanda Santos& Pires, Marize Quinhones& Pacheco, Raquel da Silva. Canine Cutaneous Leishmaniasis : Dissemination and Tissue Tropism of Genetically Distinct Leishmania (Viannia) braziliensis Populations. Veterinary Medicine International. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-513375
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-513375
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