نتایج جستجو برای: phlebotmine sand flies
تعداد نتایج: 42272 فیلتر نتایج به سال:
Leishmaniasis is a major vector-borne disease and health problem in Iran. Studies on sand flies, as the vectors of the disease, began in the Northern and Western parts of the country in 1930 and have been continued up to now. Concerning many published information in the field of sand flies, providing a digital database for the country will help the public health authorities to make more correct...
The OFF! Clip-On fan vaporizer device releasing metofluthrin was evaluated against phletobomine sand flies in the Judean Desert, Israel, in October, 2009. A total of 76,400 sand flies was collected, with male flies representing 98.3%Phlebotomus sergenti and 1.7%P. papatasi. Females comprised 43.0% of the total catch and included 6.7% blood-fed females. Similar proportions of flies were collecte...
Introduction: Cutaneous Leishmaniasis cases have recently increased in Bastak area in Hormozgan province. There is no practical information on the causes and vectors of this disease in the region. This study was designated in order to focus on various aspects of the vectors in Bactak area. Methods: In this descriptive study, sand flies were collected biweekly from human dwellings and rodent b...
Morphological description of sand,flies has remained a neglected area. The different organs used in taxonomy have not yet been described adequatelAy with the scanning electron microscopy (SEM). We have examined the external genital structures offemales of three Old World phlebotomine sand,flies under SEMand recorded the morphological variations of the organs. We have,found the,female external g...
BACKGROUND Leishmaniasis is a vector-borne disease in which Leishmania parasites are transmitted by the bite of phlebotomine sand flies. Amastigotes are ingested by the sand fly vector with a blood meal taken from an infected host. This is followed by their differentiation into metacyclic promastigotes which are selectively released and permitted to migrate interiorly so as to make them availab...
The aim of this study was to better understand the dynamics of Leishmania sand flies and reservoirs in São Domingos ranch, Arapongas municipality, Paraná State, an anthropic environment in an endemic area of cutaneous leishmaniasis (CL). Sand flies were collected in wild animal burrows, residences and in the forest, with Falcão light trap (FA), Shannon trap (SH) and quadrangular pyramidal trap ...
in order to determine the vector of visceral leishmaniasis in the endemic focus of fars province in southern iran, collection and dissection of sand- flies were carried out in the town of ghjr in firooz - abad district. a total of 270 sand- flies were dissected. they consisted of ph. alexandri, ph. sergenti ph. papatasi and ph. major. five out of 150 ph. major was found infected with promastigo...
The effects of laundering and time of exposure on the insecticidal activity of military uniform fabric impregnated with permethrin at 0.125 mg active ingredient (AI)/cm2 are reported from susceptibility tests with laboratory-reared mosquitoes, Culex pipiens, and sand flies, Phlebotomus papatasi. Knockdown/mortality resulting from exposure of groups of female insects for periods of 1, 3, 5, 7, a...
BACKGROUND There are nearly 1000 species of Phlebotomine sand flies in 6 genera, of which only two, Phlebotomus in the old world and Lutzomyia in the new world are medically important. Globally, leishmaniasis prevalent in 98 countries and affects estimated 12 million people with almost two million new cases per year. Some rural areas of Azarshahr District in East Azarbaijan Province have been r...
Vectors of cutaneous leishmaniasis in the State of Campeche were studied in relation to the transmission cycle of Leishmania (Le.) mexicana. To determine how transmission of leishmaniasis occurs, we collected phlebotomine sand flies for two years. In the first year (October 1990 to November 1991) the collections were made with CDC light traps, Shannon traps and direct captures at natural shelte...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید