Leishmania parasites possess a platelet-activating factor acetylhydrolase important for virulence.
@article{Pawlowic2012LeishmaniaPP, title={Leishmania parasites possess a platelet-activating factor acetylhydrolase important for virulence.}, author={Mattie C. Pawlowic and Kai Zhang}, journal={Molecular and biochemical parasitology}, year={2012}, volume={186 1}, pages={ 11-20 } }
Leishmania parasites are intracellular protozoans capable of salvaging and remodeling lipids from the host. To understand the role of lipid metabolism in Leishmania virulence, it is necessary to characterize the enzymes involved in the uptake and turnover of phospholipids. This study focuses on a putative phospholipase A2 (PLA2)/platelet-activating factor acetylhydrolase (PAF-AH) in Leishmania major. In mammals, PAF-AH is a subgroup of PLA2 catalyzing the hydrolysis/inactivation of platelet… CONTINUE READING
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References
SHOWING 1-10 OF 63 REFERENCES
Degradation of Host Sphingomyelin Is Essential for Leishmania Virulence
- Biology, Medicine
- PLoS pathogens
- 2009
- 54
- PDF
Stimulation of Leishmania tropica protein kinase CK2 activities by platelet-activating factor (PAF).
- Biology, Medicine
- Acta tropica
- 2009
- 10
Essential Role of Platelet-Activating Factor in Control of Leishmania (Leishmania)amazonensis Infection
- Biology, Medicine
- Infection and Immunity
- 2000
- 66
- PDF
Toxoplasma gondii secretes a calcium-independent phospholipase A(2).
- Biology, Medicine
- International journal for parasitology
- 2000
- 22
- PDF
Sphingolipid Degradation by Leishmania major Is Required for Its Resistance to Acidic pH in the Mammalian Host
- Biology, Medicine
- Infection and Immunity
- 2011
- 24
- PDF
Developmentally Regulated Sphingolipid Degradation in Leishmania major
- Biology, Medicine
- PloS one
- 2012
- 15
- PDF
The role and characterization of phospholipase A1 in mediating lysophosphatidylcholine synthesis in Trypanosoma brucei.
- Biology, Medicine
- The Biochemical journal
- 2007
- 12
- PDF
Platelet-Activating Factor (PAF) Modulates Peritoneal Mouse Macrophage Infection by Leishmania amazonensis
- Biology, Medicine
- Current Microbiology
- 2001
- 16