Rat liver glucose-6-phosphate dehydrogenase isozymes: influence of infection with Trypanosoma.
Glucose-6-phosphate dehydrogenase (G6PD) changes were studied in livers of rats inoculated with Trypanosoma lewisi, Trypanosoma rhodesiense, Trypanosoma congolense and Trypanosoma brucei. Marked increases in G6PD were directly related to the degree of parasitemia. No essential differences in G6PD levels were seen in animals inoculated with physiological saline when compared with uninoculated controls. Elevation of G6PD was observed only from day 10 to 20 in rats inoculated with T. lewisi. After day 20, the G6PD levels were not statistically significant from those of uninoculated controls. Liver G6PD levels were increased as early as day 3 post-inoculation and continued up to the time of death in rats inoculated with T. brucei, T. rhodesiense and T. congolense.
D000818:Animals; D005954:Glucosephosphate Dehydrogenase / Q000378:metabolism*; D007527:Isoenzymes / Q000378:metabolism; D008099:Liver / Q000201:enzymology*; D051381:Rats; D011919:Rats, Inbred Strains; D014350:Trypanosoma lewisi; D014352:Trypanosomiasis / Q000201:enzymology*; D014353:Trypanosomiasis, African / Q000201:enzymology
D007527:Isoenzymes; D005954:Glucosephosphate Dehydrogenase