food vacuole
Phosphatidylinositol 3-Phosphate, an Essential Lipid in Plasmodium, Localizes to the Food Vacuole Membrane and the Apicoplast
... Phosphoinositides are important regulators of diverse cellular functions, and phosphatidylinositol 3-mono- phosphate (PI3P) is a key element in vesicular trafficking processes. During its intraerythrocytic development, ...
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Quinine localizes to a non acidic compartment within the food vacuole of the malaria parasite Plasmodium falciparum
... In summary, this study is novel because it is the first to exploit quinine fluorescence to study the intracellular distribution of the drug. Here, QN was shown to enter a distinct, non-acidic compartment inside the ...
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The Effect of the H Ion Concentration on Protozoa, as Demonstrated by the Rate of Food Vacuole Formation in Colpidium
... The effect of different H-ion concentrations on the rate of food vacuole formation was examined in the following way: A series of buffer solutions giving the required range of pH was pla[r] ...
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Plasmodium falciparum PfA M1 aminopeptidase is trafficked via the parasitophorous vacuole and marginally delivered to the food vacuole
... aminopeptidase activity with an optimal activity at pH 7.4, and remaining at least 40% active from pH 5.8 to pH 8.6 [4]. Initially described in the trophozoite and schizont stages of the FcB1 strain of P. falciparum, ...
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MUTANTS OF TETRAHYMENA THERMOPHILA WITH TEMPERATURE-SENSITIVE FOOD VACUOLE FORMATION. I. ISOLATION AND GENETIC CHARACTERIZATION
... thermophila that are defective in oral development; provided that ways can be found to increase the efficiency of recovery of mutations in genes other than vacA, such mutants sho[r] ...
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Plasmodium Rab5b is secreted to the cytoplasmic face of the tubovesicular network in infected red blood cells together with N acylated adenylate kinase 2
... the food vacuole ...parasite food vacuole and the plasma membrane [27], indicating functional diversi- fication of Rab5 subfamily members in ...
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STUDY OF POTENTIAL TO INHIBIT HEMOZOIN FORMATION OF SOME NOVEL AMINOPROPANOLS
... the food vacuole by template mediated crystallization (“biocrystallization”), and a number of studies have been conducted in order to understand the hemozoin formation 15 ...
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Distinct Subcellular Localization of a Group of Synaptobrevin-Like SNAREs in Paramecium tetraurelia and Effects of Silencing SNARE-Specific Chaperone NSF
... In EM images obtained from PtSyb10-1–GFP–expressing cells we found immunogold labeling with an anti-GFP antibody of the cell membrane and outer alveolar sac membrane, but not on mitochondria or trichocysts (Fig. 10A, D, ...
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Gyrodinium undulans Hulburt, a marine dinoflagellate feeding on the bloom-forming diatomOdontella aurita, and on copepod and rotifer eggs
... Details of food uptake: Developing food vacuole (arrow) and inconspicuous digestion vacuole (asterisk)... As yet no resting cysts could be discovered.[r] ...
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A mechanism of resistance and mode of action for drugs against Plasmodium falciparum
... Pentamidine is the diamidine most studied, however mechanistic studies of pentamidine in Plasmodium are limited. Pentamidine has clear antimalarial activity with a half-maximal inhibitory concentration (IC50) value ...
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Plasmodium falciparum ookinete expression of plasmepsin VII and plasmepsin X
... Ookinetes produce stage-specific proteins important for subsequent midgut invasion, such as chitinase [13, 14], circumsporozoite- and thrombospondin-related adhesive protein [TRAP]-related protein (CTRP) [15, 16], von ...
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Genotyping of Toxoplasma gondii Strains Isolated from Patients with Ocular Toxoplasmosis in Iran
... For detection of toxoplasmosis serological methods such as ELISA, sabin feldman dye test and molecular methods can be employed. There are several genetic markers to identify genotypes of T. gondii isolates such as ...
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The Candida albicans Vacuole Is Required for Differentiation and Efficient Macrophage Killing
... the vacuole and prevacuole compartments, where it forms part of a large protein complex (HOPS complex) which mediates the fusion of transport vesicles with these compart- ments (22, 24, ...the vacuole ex- ...
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The Vacuolar SNAREs, HOPS and Phosphoinositides are Involved in Homotypic Vacuole Fusion.
... for vacuole biogenesis during embryo development, and is important for transmission of both male and female gametophytes (Hicks et ...and vacuole (Ebine et ...in vacuole biogenesis and regulates ...
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Candida albicans VPS11 Is Required for Vacuole Biogenesis and Germ Tube Formation
... albicans vacuole through the yeast-hypha ...the vacuole coincides with migration of parental cytoplasmic material into the hyphal ...of vacuole and contain little protoplasm, whereas the protoplasm ...
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Saccharomyces cerevisiae Vacuole in Zinc Storage and Intracellular Zinc Distribution
... Finally, we have focused this study mainly on the role of the yeast vacuole as a subcellular storage and distribution site for zinc. It should be noted that the EPXMA and ICP-MS meth- odologies used measure both ...
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Trafficking routes to the plant vacuole: connecting alternative and classical pathways
... Stigliano E, Faraco M, Neuhaus J-M, Montefusco A, Dalessandro G, Piro G, Di Sansebastiano G-P. 2013. Two glycosylated vacuolar GFPs are new markers for ER-to- vacuole sorting. Plant physiology and biochemistry: ...
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Sortin2 enhances endocytic trafficking towards the vacuole in Saccharomyces cerevisiae
... Additional file 6: Figure S5. FM4‑64 reaches the vacuole in Sortin2 resistant mutants. S. cerevisiae parental line (WT) and Sortin2 resistant mutants were grown on YPD (control) and YPD supplemented with 20 μM ...
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BioID Reveals Novel Proteins of the Plasmodium Parasitophorous Vacuole Membrane
... ABSTRACT During their development within the vertebrate host, Plasmodium para- sites infect hepatocytes and red blood cells. Within these cells, parasites are sur- rounded by a parasitophorous vacuole membrane ...
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Vol 48, No 2 (2018)
... 65 cells. Anthocyanins (flavonoids) protect the cells from the damage "high-light" by absorbing blue-green and ultraviolet light (high-light stress) (Diaz et al., 1990, Trojak and Skowron 2017). Their synthesis ...
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