leishmaniasis/proline

<p>Leishmaniases are neglected tropical diseases that are caused by Leishmania, being endemic worldwide. L-arginine is an essential amino acid that is required for polyamines production on mammal cells. During Leishmania infection of macrophages, L-arginine

Recent interest has focused on the region of conserved synteny between mouse chromosome 1 and human 2q33-q37, particularly over the region encoding the murine macrophage resistance gene Ity/Lsh/Bcg (candidate Nramp) and members of the Il8r interleukin-8 (IL8) receptor gene cluster. In this paper,

Immunization of mice with the GP46/M-2 membrane glycoprotein has been demonstrated to elicit protection against infection with the parasitic protozoan Leishmania amazonensis. As this molecule is important for future vaccine studies of leishmaniasis, the gene encoding the GP46/M-2 surface membrane

Comparative genomic analyses of Leishmania species have revealed relatively minor heterogeneity amongst recognised housekeeping genes and yet the species cause distinct infections and pathogenesis in their mammalian hosts. To gain greater information on the biochemical variation between species, and

The aim of the present study was to investigate the feasibility of targeting Leishmania transporters via appropriately designed chemical probes. Leishmania donovani, the parasite that causes visceral leishmaniasis, is auxotrophic for arginine and lysine and has specific transporters (LdAAP3 and

Cysteine proteases play important roles in the pathogenesis of several parasitic infections and have been proposed as targets for the structure-based strategy of drug design. As a first step toward applying this strategy to design inhibitors as antiparasitic agents for leishmaniasis, we have

Protozoan parasites of the genus Leishmania are the causative agents of Leishmaniasis, a disease that can be lethal and affects 12 million people worldwide. Leishmania replicates intracellularly in macrophages, a process that is essential for disease progression. Although the production of reactive

L-Arginine is one of the precursor amino acids of polyamine biosynthesis in most living organisms including Leishmania parasites. L-Arginine is enzymatically hydrolyzed by arginase producing L-ornithine and urea. In Leishmania spp. and other trypanosomatids a single gene encoding arginase has been