Cutaneous leishmaniasis (CL) in Morocco is caused by three species, Leishmania major, L. tropica and L. infantum. CL has been known in Chichaoua province since 2000. Using DNA extracted from microscopic slides and parasite cultures, collected in the years 2006 and 2009, we identified for the first time L. tropica as the causative agent of CL in this region. Species identification was achieved b...

background: leishmaniasis is a protozoan disease cause by leishmania genus. anthroponotic and zoono­tic cutaneous leishmaniasis are endemic in iran. the aim of this study was to identify the causative agent of cutaneous leishmaniasis by mini-exon gene in five regions of khuzestan province, southwest of iran. methods: from 2007 to 2008 in this cross-sectional study, cutaneous samples were collec...

BACKGROUND The incidence of cutaneous leishmaniasis in the city of Mehran has risen sharply in recent years because the city borders Iraq, which has allowed entrance of different Leishmania strains. These strains have different shapes, periods of disease, and healing of lesions. The present study identified and determined cutaneous leishmaniasis species in this region. METHODS This cross-sect...

BACKGROUND Cutaneous leishmaniasis is caused by several Leishmania species that are associated with variable outcomes before and after therapy. Optimal treatment decision is based on an accurate identification of the infecting species but current methods to type Leishmania isolates are relatively complex and/or slow. Therefore, the initial treatment decision is generally presumptive, the infect...

introduction: recently, the incidence of fungal infections dramatically increased with an appearance of many novel species due to different criteria. therefore, several molecular methods have been established for identification of these agents which cause human and animal disorder based on genomic dna. among these methods, rapd-pcr technique is a powerful discriminative method based on amplifie...

lipophilic yeast of the genus malassezia (pityrosporum) belongs to the normal flora of human skin and many warm-blooded animals. these fungi can produce a diverse range of diseases that the best known and most frequent of them is pityriasis versicolor, a chronic recurrent skin disease occurring primarily in tropical regions. the genus malassezia has been recently enlarged to include seven disti...

an investigation was carried out in ahar district, (a new focus of visceral leishmaniasis), eastern azerbaijan, north-west of iran in order to determine the vector(s) of the disease, during the summer of 2003 sand-flies were collected using sticky papers, cdc light traps and aspirators. all of the collected sand-flies were dissected in a drop of normal saline for surveying of promastigotes. hea...

background and objectives: the genus malassezia contains an expanding list of lipophilic yeasts involve in the etiology of various superficial fungal infections. pityriasis versicolor (pv) is the most prevalent malassezia -related infection distributed worldwide. in the present study, clinical and epidemiological features of the genus malassezia are discussed with special focus on pv in iran. m...

background: systemic candidiasis is a major complication in neutropenic cancer patients undergoing treatment. most systemic fungal infections emerge from endogenous microflora so the aim of the present study was to identify candida species isolated from the different regions of body   in neutropenic patients in compare with the control group. methods: a total of 309 neutropenic cancer patients ...