Results 161 to 170 of about 28,420 (218)

Enzyme variation in Plasmodium berghei

Transactions of the Royal Society of Tropical Medicine and Hygiene, 1970
Abstract 10 strains of P. berghei representing 4 subspecies—P.b. berghei, P.b. yoelii, P.b. killicki and a “P. berghei-like” parasite from Nigeria were used in this study. The electrophoretic band patterns of 4 enzymes—glucose phosphate isomerase, adenylate kinase, 6-phosphogluconate dehydrogenase and malate dehydrogenase were examined in all strains.
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Plasmodium berghei Infections in Thymectomized Rats

Nature, 1968
THE course of P. berghei infections in the rat has been described many times1–4. Young rats, up to about 8 weeks old, usually die with a fulminating acute parasitaemia and severe anaemia. On the other hand, most adult rats develop immunity and almost completely clear the blood stream of parasites soon after the peak parasitaemia.
I N, Brown, A C, Allison, R B, Taylor
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Plasmodium berghei ookinete formation in vitro

Experimental Parasitology, 1968
Abstract Blood containing gametocytes of Plasmodium berghei (N.K. 65 strains) taken up by Anopheles stephensi during the infective blood meal and rapidly ejected during the act of engorgement induced formation of large numbers of ookinetes in vitro when the blood was subsequently kept in heparinized capillary tubes for 22–24 hours at 21 °C.
M, Yoeli, R S, Upmanis
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Exotoxin in malaria infection (Plasmodium berghei)

Experientia, 1967
Swiss Mause, die unbehandelt eine Infektion mitPl. berghei niemals uberleben, wurden mit Serum von frisch infizierten Tieren (12. Infektionstag) immunisiert und anschliessend infiziert. Obgleich sich danach in allen Fallen eine schwere Parasitamie entwickelte, heilten 44% derjenigen Tiere nach dem 35.
S, Jerusalem, D, Bruchhausen
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Characterization of Plasmodium berghei glutathione synthetase

Parasitology International, 2011
Plasmodium berghei contained 0.454±0.031 U/mg of glutathione synthetyase (GS). GS was purified using solid ammonium sulfate and Sephadex G-200 from P. berghei infected mouse erythrocytes. SDS-PAGE showed purified GS as a single band protein of 70 kDa and its Km for γ-glutamylcysteine, glycine and ATP being 0.33 mM, 8.3 mM and 0.43 mM respectively with ...
S K, Sharma, H S, Banyal
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γ-glutamylcysteine synthetase from Plasmodium berghei

Parasitology International, 2009
Gamma-glutamylcysteine synthetase (L-glutamate-L-cysteine ligase, gamma-GCS, EC 6.3.2.2.), the rate limiting enzyme in glutathione biosynthetic pathway has been analysed in the asexual erythrocytic stages of rodent malaria parasite, Plasmodium berghei and its host erythrocytes.
S K, Sharma, H S, Banyal
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Interferon Induced by Plasmodium berghei

Science, 1968
An inhibitor of virus is demonstrable in the serums of mice infected with Plasmodium berghei . The titer of the inhibitor, detectable within 10 hours after injection of parasitized blood, increases rapidly until 30 to 40 hours when it levels off or decreases slightly before reaching a plateau.
K Y, Huang, W W, Schultz, F B, Gordon
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P-enolpyruvate carboxylase from Plasmodium berghei

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1971
Abstract 1. 1. P-enolpyruvate carboxylase was partially purified from Plasmodium berghei and some of its properties have been elucidated. 2. 2. Results suggest that P-enolpyruvate carboxylase from plasmodia is also an allosteric enzyme. 3. 3.
L J, Forrester, P M, Siu
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Plasmodium berghei: T cell-dependent autoimmunity

Experimental Parasitology, 1980
Abstract Plasmodium berghei infection in euthymic mice induced the formation of smooth muscle autoantibodies (SMA) persisting in cured immune mice. Antinuclear antibodies (ANA) were found in challenged hyperimmune mice, but not in acutely infected mice. The autoantibodies were not detected in infected and cured athymic, nude mice, and are therefore
L G, Poels, C C, van Niekerk, V, van der Sterren-Reti, C, Jerusalem   +3 more
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Mitochondrial NADH Dehydrogenase from Plasmodium falciparum and Plasmodium berghei

Experimental Parasitology, 2002
The mitochondrial electron transport system is necessary for growth and survival of malarial parasites in mammalian host cells. NADH dehydrogenase of respiratory complex I was demonstrated in isolated mitochondrial organelles of the human parasite Plasmodium falciparum and the mouse parasite Plasmodium berghei by using the specific inhibitor rotenone ...
Jerapan, Krungkrai, Rachanok, Kanchanarithisak, Sudaratana R, Krungkrai, Sunant, Rochanakij   +3 more
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