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Leishmaniasis
Studies from University of Rome have provided new information about leishmaniasis
June 23rd, 2009
According to a study from Rome, Italy, "Leishmaniasis is a disease that affects 2 million people and kills 70000 persons every year. It is caused by Leishmania species, which are human protozoan parasites of the trypanosomatidae family." "Trypanosomatidae differ from the other eukaryotes in their specific redox metabolism because the glutathione/glutathione reductase system is replaced by the unique trypanothione/trypanothione reductase system. The current treatment of leishmaniasis relies mainly on antimonial drugs. The crystal structures of oxidized trypanothione reductase (TR) from Leishmania infantum and of the complex of reduced TR with NADPH and Sb(III), reported...
Source: TB & Outbreaks Week (2009-06-23)
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