نتایج جستجو برای: leishmaniasis species identification
تعداد نتایج: 934797 فیلتر نتایج به سال:
We report the first establishment of in vitro cultivation and genotypic characterization of Leishmania siamensis isolated from an autochthonous disseminated dermal and visceral leishmaniasis in a Thai acquired immunodeficiency syndrome (AIDS) patient. The molecular identification has shown that the parasite was identical to L. siamensis, a recently described Leishmania species reported in the s...
Human indigenous cutaneous leishmaniasis caused by Leishmania donovani complex is endemic in Sri Lanka. We performed an entomological survey to determine the distribution of probable vector species. Sand flies were collected in districts in the dry zone, in the wet zone highlands, and in the wet zone coastal belt of Sri Lanka using CDC light traps, sticky traps and cattle-baited net traps durin...
The diagnosis of human cutaneous leishmaniasis in small towns is sometimes made without the species identification of the Leishmania, even in areas without previous epidemiological surveys. Here we report the isolation of a Leishmania strain from a patient of Rincão, state of São Paulo, that was identified by isoenzyme characterization as L. (Viannia) braziliensis. Sand fly collections were mad...
background: cutaneous leishmaniasis (cl) is a major health problem in many parts of iran, although diagnosis of cl especially in the endemic area is easy, but treatment and management of the disease is a global dilemma. diag-nosis of cl in non-endemic area is not as simple as in endemic foci. in this study, the status and the proportions of cl induced by leishmania major and l. tropica among cl...
A descriptive study is presented of sand-fly fauna in Bolivar State, Venezuela. Identification was made of 2,364 sand-flies belonging to 18 species. The vectors of American cutaneous leishmaniasis in the different geographic regions of Bolivar State are possibly L. anduzei, L. wellcomei and L. squamiventris in the South, and L. flaviscutellata and L. gomezi in the North.
Leishmaniasis, a vector-borne disease that is caused by obligate intra-macrophage protozoa, is endemic in large areas of the tropics, subtropics and Mediterranean basin. This disease is characterized by both diversity and complexity [1], it is caused by more than 20 leishmanial species and is transmitted to humans by about 30 different species of phlebotomine sandflies [2]. Leishmaniasis consis...
Background and purpose: Visceral leishmaniasis (Kala-azar) is one of the parasitic zoonotic diseases which is caused by Leishmania donovani complex parasites. Thus, the aim of this study is the application of different enzymatic systems for discrimination species and strains visceral leishmaniasis agent. Materials and methods: In this experimental study, reference strains of Leishmania infat...
7. Aoun K, Bouratbine A. Cutaneous leishmaniasis in North Africa: a review. Parasite. 2014;21:14. http://dx.doi.org/10.1051/parasite/ 2014014 8. Douba M, Mowakeh A, Wali A. Current status of cutaneous leishmaniasis in Aleppo, Syrian Arab Republic. Bull World Health Organ. 1997;75:253–9. 9. Yehia L, Adib-Houreih M, Raslan WF, Kibbi AG, Loya A, Firooz A, et al. Molecular diagnosis of cutaneous le...
Canine leishmaniasis, a generally fatal parasitic disease, was diagnosed in 2 dogs with a medical history of foreign travel, lymphadenopathy, emaciation, anorexia, intermittent fever, and cutaneous lesions. Clinically, hyperproteinemia, proteinuria, azotemia, and glomerulopathy were evident. Isolation of Leishmania species was done using Schneider's Drosophila medium. Syrian hamsters were used ...
Background and aim: Cutaneous leishmaniasis (CL) is a health problem of many countries in tropical and subtropical regions including Iran. Isfahan province is one of the foci of CL with the highest prevalence in Iran. This study was done to identify the species of Leishmania isolated from the patients in Ghohab Mohammad Abad, located in southwest of Isfahan which is a new foci of CL. Identifica...
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