Both zoonotic and anthroponotic cutaneous leishmaniasis (CL) caused by L. major and L. tropica, respectively, are endemic in different parts of Iran. This study was performed to investigate the new changes in epidemiological pattern of CL, and to identify the species of Leishmania and the strains of L. major isolated from different endemic areas of Iran. Seventy-two isolates from 245 samples co...

Background: Leishmaniasis is a parasitic disease originated from species of the genus Leishmania from the Trypanosomatidae family, with three main clinical forms of cutaneous, mucocutaneous and visceral. Every year, many new cases of the disease are reported in endemic areas. Nowadays, in non-endemic regions, the incidence of the disease has also created tension. Medicine side effects, reports ...

both zoonotic and anthroponotic cutaneous leishmaniasis (cl) caused by l. major and l. tropica, respectively, are endemic in different parts of iran. this study was performed to investigate the new changes in epidemiological pattern of cl, and to identify the species of leishmania and the strains of l. major isolated from different endemic areas of iran. seventy-two isolates from 245 samples co...

Promastigotes of Leishmania braziliensis, L. donovani, L. major and L. mexicana recently derived from tissue amastigotes were cultured in Schneider's Drosophila medium supplemented with 20% (v/v) heat-inactivated foetal calf serum and 25 micrograms gentamicin sulfate/ml at pH 5.5. These cultures produced more metacyclic promastigotes in their stationary-phase populations than others cultured at...

background: zoonotic cutaneous leishmaniasis (zcl) is an expanding disease and public health problem in iran. in the current study, natural leishmania infection rate and seasonal fluctuation of the infection in rhombomys opimus population of a hyperendemic focus of zcl in iran was investigated. methods:   the study was conducted from october 2006 to october 2008 in esfahan province, central par...

background: cutaneous leishmaniasis constitutes a major public health problem in many parts of the world including iran. the primary objective of this study was to identify leishmania spe­cies in endemic districts of kerman province, south-eastern iran . methods: this study was conducted by random sampling as cross- sectional descriptive between 2008 and 2010. overall, 203 skin scraping smears ...

the leishmania major parasite surface antigen-2 (psa-2) is a family of glycoinositol phospholipids anchored glycoprotoins expressed in both promastigotes and amastigotes. promastigote psa-2 comprises three polypeptides with approximate molecular weight of 96, 80 and 50 kda. amastigote express a distinct but closely psa-2 polypeptide with molecular weight of 50 kda. in this study fusion of sp2/0...