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pubmed:abstractText |
In the absence of mammalian cells, freshly isolated monomorphic bloodstream forms of Trypanosoma brucei brucei maintain a constant and high level of aerobic glycolysis in vitro for at least 4 h at 37 degrees C when suspended in RPMI medium 1640 containing 20% heat-inactivated and dialyzed fetal calf serum and 25 mM Hepes at an initial pH of 8. In the absence of nutrients other than glucose, salts and protein, some cell death and a decrease in the rate of glycolysis are observed. In the absence of protein, extensive cell death and a decrease in the rate of glycolysis are seen. These observations may be useful in the design of short-term in vitro metabolic studies with T. b. brucei.
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