Detection of Leishmania RNA Virus in Leishmania Parasites
نویسندگان
چکیده
منابع مشابه
Detection of Leishmania RNA Virus in Leishmania Parasites
BACKGROUND Patients suffering from cutaneous leishmaniasis (CL) caused by New World Leishmania (Viannia) species are at high risk of developing mucosal (ML) or disseminated cutaneous leishmaniasis (DCL). After the formation of a primary skin lesion at the site of the bite by a Leishmania-infected sand fly, the infection can disseminate to form secondary lesions. This metastatic phenotype causes...
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Polyclonal antiserum was raised against the peak viral fraction of a sucrose gradient from LRV1-4-infected cells and used in Western immunoblot analysis to identify viral proteins from various isolates. Consistent with this result, in vitro-translated protein from cloned RNA was immunoprecipitated with the same antiserum. The putative capsid at times appeared as a doublet; relative amounts of t...
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Leishmania RNA virus is an ancient virus that has coevolved with its protozoan host. The purpose of this article is to convey current understanding of Leishmania RNA virus as it has emerged over the past decade. The potential of the virus to play a role in modulating parasite virulence is also discussed.
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Some strains of the protozoan parasite Leishmania belonging to the new world species guyanensis and braziliensis are infected with persistent, single-segmented, non-enveloped dsRNA viruses termed LRV1. A single old world strain classified as L. major was recently found to harbor a similar virus, designated LRV2-1. The genomic nucleotide sequences of two LRV1 types (1-1 and 1-4) isolated from tw...
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Background and objectives: Cutaneous leishmaniasis is endemic in most areas of Iran, and the diagnosis of its species is essential for controlling the disease. Leishmania major is the causative agent for cutaneous leishmaniasis in humans. Molecular methods are generally more sensitive than microscopic methods. The present study aimed to use a polymerase chain reaction-enzyme linked immunosorben...
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ژورنال
عنوان ژورنال: PLoS Neglected Tropical Diseases
سال: 2013
ISSN: 1935-2735
DOI: 10.1371/journal.pntd.0002006