نتایج جستجو برای: larroussius
تعداد نتایج: 48 فیلتر نتایج به سال:
BACKGROUND Phlebotomine sand flies are known to transmit Leishmania parasites, bacteria and viruses that affect humans and animals in many countries worldwide. Precise sand fly identification is essential to prevent phlebotomine-borne diseases. Over the past two decades, progress in matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) has emerged as an acc...
Phlebotomus perniciosus is one of the major vectors of Leishmania infantum in the Mediterranean basin. The aim of this work was (i) to provide information about abundance and temporal dynamics of this Larroussius species in a hot spot area of visceral leishmaniasis in Tunisia, (ii) to detect L. infantum DNA in wild caught female sandflies and (iii) to measure Phlebotomus perniciosus infection r...
این بررسی طی یک برنامه مدون جهت نیل به اهداف مورد نظر از خرداد ماه 1387 تا خرداد ماه 1389 به مدت 2 سال انجام شد. ابتدا، با توجه به فصل فعالیت و تعداد پیک های فعالیت گونه مورد نظر، در هر منطقه اقدام به جمع آوری نمونه شد. نمونه ها پس از تشخیص ابتدایی داخل الکل 96% کنسرو شده و تا زمان انجام مطالعات مولکولی در آزمایشگاه بیولوژی مولکولی گروه انگل شناسی و حشره شناسی دانشکده علوم پزشکی، دانشگاه تربیت ...
Since O Theodor (1932 Bull Ent Res 23:1723) pointed out the value of spermathecae and their ducts in the identification of Neotropical female sandflies, these structures have become the most important to identify females. Unfortunately, it is frequently difficult to see the ducts, principally the common one, when present. The dissection of female genitalia makes possible the observation of deta...
76 www.thelancet.com/infection Vol 9 February 2009 Nicole Léger and Jérôme Depaquit emphasise “the importance of preventing an extension of this anthroponotic species in Europe”, a point also stressed by Dujardin et al, since leishmaniasis is not placed under public health surveillance in Europe. We certainly agree with the authors that the indigenous transmission of Leishmania donovani to Cypr...
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