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DNA sequence of Crithidia fasciculata kinetoplast minicircles
Molecular and Biochemical Parasitology, 1987Kinetoplast DNA (kDNA) networks of the insect trypanosomatid Crithidia fasciculata strain CF-C1 contain a nearly homogeneous population of kDNA minicircles as judged by restriction enzyme cleavage analysis. We have determined the entire nucleotide sequence of the major class of minicircles by analyzing M13 phage clones carrying half-length segments of ...
H, Sugisaki, D S, Ray
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Hydrolysis of triphosphoinositides by a soluble fraction of Crithidia fasciculata
Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1976Homogenates of Crithidia fasciculata (a species of Trypanosomidae) were shown to contain a phosphatase (EC 3.1.3.36) and a phosphodiesterase (EC 3.1.4.11) which hydrolyse triphosphoinositides. Approximately 30% of the diesterase and most of the phosphatase are present in the soluble fraction.
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Structure and Function of Mitochondria in Crithidia fasciculata*
The Journal of Protozoology, 1968SYNOPSIS. In correlating mitochondrial structure with composition and function of the electron‐transport system in Crithidia fasciculata, failure to find cytochrome oxidase in isolated mitochondria coincided with the presence of longitudinally‐oriented lamellar cristae in the mitochondria in intact cells.
G C, Hill, C A, Brown, M V, Clark
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Inhibition by suramin of oxidative phosphorylation in Crithidia fasciculata
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 19821. The ADP plus Pi-stimulated oxidation of succinate by mitochondria from the insect trypanosomatid Crithidia fasciculata was maximally inhibited (64%) by suramin at a concentration (60 microM) which did not affect the electron transport uncoupled by FCCP. Inhibition of the latter required a considerably higher concentration of the drug, 50% inhibition
O A, Roveri +2 more
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The replication of kinetoplast DNA networks in Crithidia fasciculata
Cell, 1978Kinetoplast DNA from the mitochondria of Crithidia is in the form of a two-dimensional network of thousands of minicircles each containing about 2.5 kb, and a small number of maxicircles each containing about 40 kb. Fractionation of kinetoplast DNA by equilibrium centrifugation in a CsCl-propidium diiodide gradient resolves it into three types of ...
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Sub‐Pellicular Microtubules in Crithidia fasciculata
The Journal of Protozoology, 1971SYNOPSIS. Crithidia fasciculata sectioned transversally and studied with the electron microscope had gaps among an otherwise uniform row of sub‐pellicular microtubules. Cultures were submitted to various treatments known to affect the structure of microtubules in other cell types.
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Monoxenous trypanosomatids exclusively parasitize insects and are powerful systems for exploring trypanosomatid biology, the evolution of parasitism, and host-parasite interactions. In addition, they are tractable early-diverging eukaryotes that can serve as model organisms for a variety of conserved processes.
Blyssalyn V, Bieber +5 more
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Blyssalyn V, Bieber +5 more
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UTILIZATION OF CARBOHYDRATES BY THE MOSQUITO FLAGELLATE, CRITHIDIA FASCICULATA
Canadian Journal of Microbiology, 1959The trypanosomid flagellate, Crithidia fasciculata, has been shown to have, in the absence of exogenous substrate, a long-sustained oxygen consumption (R.Q. 0.85) accompanied by the production of ammonia. Ribose, xylose, fructose, glucose, galactose, mannose, maltose, cellobiose, sucrose, raffinose, glycerol, and dihydroxyacetone abolish this oxygen ...
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Flagellar adhesion in Crithidia fasciculata
Transactions of the Royal Society of Tropical Medicine and Hygiene, 1971openaire +2 more sources